[Bug 1279698] [NEW] Cannot upgrade to 13.10

[Duckboot]

Public bug reported:

I have disabled all thirdparty software sources, but still do-release-
upgrade cannot finish.

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: ubuntu-release-upgrader-core 1:0.192.13
ProcVersionSignature: Ubuntu 3.8.0-35.50-generic 3.8.13.13
Uname: Linux 3.8.0-35-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.9.2-0ubuntu8.5
Architecture: amd64
CrashDB: ubuntu
Date: Thu Feb 13 09:56:51 2014
InstallationDate: Installed on 2011-09-09 (887 days ago)
InstallationMedia: Xubuntu 11.04 "Natty Narwhal" - Release amd64 (20110426.1)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to raring on 2014-02-13 (0 days ago)
VarLogDistupgradeTermlog:

** Affects: ubuntu-release-upgrader (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug dist-upgrade raring

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https://bugs.launchpad.net/bugs/1279698

Title:
  Cannot upgrade to 13.10

Status in “ubuntu-release-upgrader” package in Ubuntu:
  New

Bug description:
  I have disabled all thirdparty software sources, but still do-release-
  upgrade cannot finish.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: ubuntu-release-upgrader-core 1:0.192.13
  ProcVersionSignature: Ubuntu 3.8.0-35.50-generic 3.8.13.13
  Uname: Linux 3.8.0-35-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.9.2-0ubuntu8.5
  Architecture: amd64
  CrashDB: ubuntu
  Date: Thu Feb 13 09:56:51 2014
  InstallationDate: Installed on 2011-09-09 (887 days ago)
  InstallationMedia: Xubuntu 11.04 "Natty Narwhal" - Release amd64 (20110426.1)
  MarkForUpload: True
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to raring on 2014-02-13 (0 days ago)
  VarLogDistupgradeTermlog:

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