do-release-upgrade
Checking for a new Ubuntu release
Get:1 Upgrade tool signature [198 B]
Get:2 Upgrade tool [1,214 kB]
Fetched 1,214 kB in 0s (0 B/s)
authenticate 'vivid.tar.gz' against 'vivid.tar.gz.gpg'
extracting 'vivid.tar.gz'
Reading cache
Checking package manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
Building data structures... Done
Ign http://archive.canonical.com trusty InRelease
Ign http://extras.ubuntu.com trusty InRelease
Ign http://in.archive.ubuntu.com trusty InRelease
Hit http://archive.canonical.com trusty Release.gpg
Get:1 http://extras.ubuntu.com trusty Release.gpg [72 B]
Hit http://in.archive.ubuntu.com trusty-updates InRelease
Ign http://dl.google.com stable InRelease
Hit http://archive.canonical.com trusty Release
Hit http://in.archive.ubuntu.com trusty-security InRelease
Hit http://dl.google.com stable Release.gpg
Hit http://archive.canonical.com trusty/partner Sources
Hit http://extras.ubuntu.com trusty Release
Ign http://extras.ubuntu.com trusty Release
Hit http://in.archive.ubuntu.com trusty-proposed InRelease
Hit http://archive.canonical.com trusty/partner amd64 Packages
Ign http://extras.ubuntu.com trusty/main Sources/DiffIndex
Hit http://in.archive.ubuntu.com trusty Release.gpg
Hit http://dl.google.com stable Release
Hit http://archive.canonical.com trusty/partner i386 Packages
Ign http://extras.ubuntu.com trusty/main amd64 Packages/DiffIndex
Hit http://in.archive.ubuntu.com trusty-updates/main amd64 Packages
Err http://archive.canonical.com trusty/partner Translation-en
Hit http://dl.google.com stable/main amd64 Packages
Ign http://extras.ubuntu.com trusty/main i386 Packages/DiffIndex
Hit http://in.archive.ubuntu.com trusty-updates/restricted amd64 Packages
Err http://archive.canonical.com trusty/partner Translation-en
Err http://extras.ubuntu.com trusty/main Translation-en_IN
Hit http://in.archive.ubuntu.com trusty-updates/universe amd64 Packages
Hit http://dl.google.com stable/main i386 Packages
Ign http://archive.canonical.com trusty/partner Translation-en
Err http://extras.ubuntu.com trusty/main Translation-en
Hit http://in.archive.ubuntu.com trusty-updates/multiverse amd64 Packages
Hit http://extras.ubuntu.com trusty/main Sources
Hit http://in.archive.ubuntu.com trusty-updates/main i386 Packages
Err http://dl.google.com stable/main Translation-en_IN
Hit http://extras.ubuntu.com trusty/main amd64 Packages
Hit http://in.archive.ubuntu.com trusty-updates/restricted i386 Packages
Err http://dl.google.com stable/main Translation-en
Hit http://extras.ubuntu.com trusty/main i386 Packages
Hit http://in.archive.ubuntu.com trusty-updates/universe i386 Packages
Err http://extras.ubuntu.com trusty/main Translation-en_IN
Hit http://in.archive.ubuntu.com trusty-updates/multiverse i386 Packages
Err http://dl.google.com stable/main Translation-en_IN
Err http://extras.ubuntu.com trusty/main Translation-en
Hit http://in.archive.ubuntu.com trusty-updates/main Translation-en
Err http://extras.ubuntu.com trusty/main Translation-en_IN
Err http://dl.google.com stable/main Translation-en
Hit http://in.archive.ubuntu.com trusty-updates/multiverse Translation-en
Err http://extras.ubuntu.com trusty/main Translation-en
Hit http://in.archive.ubuntu.com trusty-updates/restricted Translation-en
Err http://dl.google.com stable/main Translation-en_IN
Err http://extras.ubuntu.com trusty/main Translation-en_IN
Hit http://in.archive.ubuntu.com trusty-updates/universe Translation-en
Err http://extras.ubuntu.com trusty/main Translation-en
Err http://dl.google.com stable/main Translation-en
Hit http://in.archive.ubuntu.com trusty-security/main amd64 Packages
Ign http://extras.ubuntu.com trusty/main Translation-en_IN
Hit http://in.archive.ubuntu.com trusty-security/restricted amd64 Packages
Ign http://extras.ubuntu.com trusty/main Translation-en
Err http://dl.google.com stable/main Translation-en_IN
Hit http://in.archive.ubuntu.com trusty-security/universe amd64 Packages
Err http://dl.google.com stable/main Translation-en
Hit http://in.archive.ubuntu.com trusty-security/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com trusty-security/main i386 Packages
Ign http://dl.google.com stable/main Translation-en_IN
Hit http://in.archive.ubuntu.com trusty-security/restricted i386 Packages
Hit http://in.archive.ubuntu.com trusty-security/universe i386 Packages
Ign http://dl.google.com stable/main Translation-en
Hit http://in.archive.ubuntu.com trusty-security/multiverse i386 Packages
Hit http://in.archive.ubuntu.com trusty-security/main Translation-en
Hit http://in.archive.ubuntu.com trusty-security/multiverse Translation-en
Hit http://in.archive.ubuntu.com trusty-security/restricted Translation-en
Hit http://in.archive.ubuntu.com trusty-security/universe Translation-en
Hit http://in.archive.ubuntu.com trusty-proposed/restricted amd64 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/main amd64 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/universe amd64 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/restricted i386 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/main i386 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/multiverse i386 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/universe i386 Packages
Hit http://in.archive.ubuntu.com trusty-proposed/main Translation-en
Hit http://in.archive.ubuntu.com trusty-proposed/multiverse Translation-en
Hit http://in.archive.ubuntu.com trusty-proposed/restricted Translation-en
Hit http://in.archive.ubuntu.com trusty-proposed/universe Translation-en
Hit http://in.archive.ubuntu.com trusty Release
Hit http://in.archive.ubuntu.com trusty/main amd64 Packages
Hit http://in.archive.ubuntu.com trusty/restricted amd64 Packages
Hit http://in.archive.ubuntu.com trusty/universe amd64 Packages
Hit http://in.archive.ubuntu.com trusty/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com trusty/main i386 Packages
Hit http://in.archive.ubuntu.com trusty/restricted i386 Packages
Hit http://in.archive.ubuntu.com trusty/universe i386 Packages
Hit http://in.archive.ubuntu.com trusty/multiverse i386 Packages
Err http://in.archive.ubuntu.com trusty/main Translation-en_IN
Hit http://in.archive.ubuntu.com trusty/main Translation-en
Err http://in.archive.ubuntu.com trusty/multiverse Translation-en_IN
Hit http://in.archive.ubuntu.com trusty/multiverse Translation-en
Err http://in.archive.ubuntu.com trusty/restricted Translation-en_IN
Hit http://in.archive.ubuntu.com trusty/restricted Translation-en
Err http://in.archive.ubuntu.com trusty/universe Translation-en_IN
Hit http://in.archive.ubuntu.com trusty/universe Translation-en
Err http://in.archive.ubuntu.com trusty/main Translation-en_IN
Err http://in.archive.ubuntu.com trusty/multiverse Translation-en_IN
Err http://in.archive.ubuntu.com trusty/restricted Translation-en_IN
Err http://in.archive.ubuntu.com trusty/universe Translation-en_IN
Err http://in.archive.ubuntu.com trusty/main Translation-en_IN
Err http://in.archive.ubuntu.com trusty/multiverse Translation-en_IN
Err http://in.archive.ubuntu.com trusty/restricted Translation-en_IN
Err http://in.archive.ubuntu.com trusty/universe Translation-en_IN
Err http://in.archive.ubuntu.com trusty/main Translation-en_IN
Err http://in.archive.ubuntu.com trusty/multiverse Translation-en_IN
Err http://in.archive.ubuntu.com trusty/restricted Translation-en_IN
Err http://in.archive.ubuntu.com trusty/universe Translation-en_IN
Ign http://in.archive.ubuntu.com trusty/main Translation-en_IN
Ign http://in.archive.ubuntu.com trusty/multiverse Translation-en_IN
Ign http://in.archive.ubuntu.com trusty/restricted Translation-en_IN
Ign http://in.archive.ubuntu.com trusty/universe Translation-en_IN
Fetched 72 B in 6s (16.0 MB/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
Building data structures... Done
Updating repository information
Third party sources disabled
Some third party entries in your sources.list were disabled. You can
re-enable them after the upgrade with the 'software-properties' tool
or your package manager.
To continue please press [ENTER]
1453955104362 addons.update-checker WARN Update manifest for {972ce4c6-7e08-4474-a285-3208198ce6fd} did not contain an updates property
1453955104865 addons.update-checker WARN Update manifest for <email address hidden> did not contain an updates property
Hit http://archive.canonical.com vivid InRelease
Hit http://in.archive.ubuntu.com vivid InRelease
Hit http://archive.canonical.com vivid/partner Sources
Hit http://in.archive.ubuntu.com vivid-updates InRelease
Hit http://archive.canonical.com vivid/partner amd64 Packages
Hit http://in.archive.ubuntu.com vivid-security InRelease
Hit http://archive.canonical.com vivid/partner i386 Packages
Hit http://in.archive.ubuntu.com vivid-proposed InRelease
Hit http://archive.canonical.com vivid/partner Translation-en
Hit http://in.archive.ubuntu.com vivid/main amd64 Packages
Hit http://in.archive.ubuntu.com vivid/restricted amd64 Packages
Hit http://in.archive.ubuntu.com vivid/universe amd64 Packages
Hit http://in.archive.ubuntu.com vivid/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com vivid/main i386 Packages
Hit http://in.archive.ubuntu.com vivid/restricted i386 Packages
Hit http://in.archive.ubuntu.com vivid/universe i386 Packages
Hit http://in.archive.ubuntu.com vivid/multiverse i386 Packages
Hit http://in.archive.ubuntu.com vivid/main Translation-en
Hit http://in.archive.ubuntu.com vivid/multiverse Translation-en
Hit http://in.archive.ubuntu.com vivid/restricted Translation-en
Hit http://in.archive.ubuntu.com vivid/universe Translation-en
Hit http://in.archive.ubuntu.com vivid-updates/main amd64 Packages
Hit http://in.archive.ubuntu.com vivid-updates/restricted amd64 Packages
Hit http://in.archive.ubuntu.com vivid-updates/universe amd64 Packages
Hit http://in.archive.ubuntu.com vivid-updates/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com vivid-updates/main i386 Packages
Hit http://in.archive.ubuntu.com vivid-updates/restricted i386 Packages
Hit http://in.archive.ubuntu.com vivid-updates/universe i386 Packages
Hit http://in.archive.ubuntu.com vivid-updates/multiverse i386 Packages
Hit http://in.archive.ubuntu.com vivid-updates/main Translation-en
Hit http://in.archive.ubuntu.com vivid-updates/multiverse Translation-en
Hit http://in.archive.ubuntu.com vivid-updates/restricted Translation-en
Hit http://in.archive.ubuntu.com vivid-updates/universe Translation-en
Hit http://in.archive.ubuntu.com vivid-security/main amd64 Packages
Hit http://in.archive.ubuntu.com vivid-security/restricted amd64 Packages
Hit http://in.archive.ubuntu.com vivid-security/universe amd64 Packages
Hit http://in.archive.ubuntu.com vivid-security/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com vivid-security/main i386 Packages
Hit http://in.archive.ubuntu.com vivid-security/restricted i386 Packages
Hit http://in.archive.ubuntu.com vivid-security/universe i386 Packages
Hit http://in.archive.ubuntu.com vivid-security/multiverse i386 Packages
Hit http://in.archive.ubuntu.com vivid-security/main Translation-en
Hit http://in.archive.ubuntu.com vivid-security/multiverse Translation-en
Hit http://in.archive.ubuntu.com vivid-security/restricted Translation-en
Hit http://in.archive.ubuntu.com vivid-security/universe Translation-en
Hit http://in.archive.ubuntu.com vivid-proposed/restricted amd64 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/main amd64 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/multiverse amd64 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/universe amd64 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/restricted i386 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/main i386 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/multiverse i386 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/universe i386 Packages
Hit http://in.archive.ubuntu.com vivid-proposed/main Translation-en
Hit http://in.archive.ubuntu.com vivid-proposed/multiverse Translation-en
Hit http://in.archive.ubuntu.com vivid-proposed/restricted Translation-en
Hit http://in.archive.ubuntu.com vivid-proposed/universe Translation-en
Fetched 0 B in 6s (1,565 kB/s)
Checking package manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
Building data structures... Done
Calculating the changes
Calculating the changes
Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade.
This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu
If none of this applies, then please report this bug using the
command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal.
Restoring original system state
Aborting
Reading package lists... Done
Building dependency tree
Reading state information... Done
Building data structures... Done
Please run 'apport-collect 1538887' to gather log files about this issue.