2011-09-01 11:59:05,143 INFO Using config files '['./DistUpgrade.cfg']'
2011-09-01 11:59:05,144 INFO uname information: 'Linux GBHWLABPC1 2.6.32-33-generic-pae #72-Ubuntu SMP Fri Jul 29 22:06:29 UTC 2011 i686'
2011-09-01 11:59:05,145 INFO creating state file with '['tar', '-z', '-c', '-f', '/var/log/dist-upgrade/system_state.tar.gz', '/etc/apt/preferences.d/', '/etc/apt/sources.list', '/etc/apt/sources.list.d/', '/var/lib/dpkg/status']'
2011-09-01 11:59:05,508 INFO release-upgrader version '0.142.19' started
2011-09-01 11:59:05,524 DEBUG Using 'DistUpgradeViewText' view
2011-09-01 11:59:05,686 DEBUG aufsOptionsAndEnvironmentSetup()
2011-09-01 11:59:05,689 DEBUG using '/tmp/upgrade-rw-oWHyVp' as aufs_rw_dir
2011-09-01 11:59:05,690 DEBUG using '/tmp/upgrade-chroot-hcngKB' as aufs chroot dir
2011-09-01 11:59:05,691 DEBUG enable dpkg --force-overwrite
2011-09-01 11:59:05,863 DEBUG lsb-release: 'lucid'
2011-09-01 11:59:05,878 DEBUG who -m --ips: 't******  pts/0        2011-09-01 11:56 192.168.**.***
'
2011-09-01 11:59:08,593 ERROR not handled exception:
Traceback (most recent call last):

  File "/tmp/tmpSJBZLZ/maverick", line 7, in <module>
    sys.exit(main())

  File "/tmp/tmpSJBZLZ/DistUpgradeMain.py", line 158, in main
    if app.run():

  File "/tmp/tmpSJBZLZ/DistUpgradeController.py", line 1616, in run
    return self.fullUpgrade()

  File "/tmp/tmpSJBZLZ/DistUpgradeController.py", line 1483, in fullUpgrade
    if not self.prepare():

  File "/tmp/tmpSJBZLZ/DistUpgradeController.py", line 380, in prepare
    self._sshMagic()

  File "/tmp/tmpSJBZLZ/DistUpgradeController.py", line 264, in _sshMagic
    "-p",str(port)])

  File "/usr/lib/python2.6/subprocess.py", line 480, in call
    return Popen(*popenargs, **kwargs).wait()

  File "/usr/lib/python2.6/subprocess.py", line 633, in __init__
    errread, errwrite)

  File "/usr/lib/python2.6/subprocess.py", line 1139, in _execute_child
    raise child_exception

OSError: [Errno 2] No such file or directory

2011-09-01 11:59:08,631 DEBUG enabling apt cron job