christian@netbook:~$ sudo update-manager -c
Neue Veröffentlichungen von Ubuntu werden gesucht
/usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeFetcher.py:86: Warning: g_object_ref: assertion 'object->ref_count > 0' failed
  res = self.widgets.dialog_release_notes.run()
/usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeFetcher.py:86: Warning: g_object_unref: assertion 'object->ref_count > 0' failed
  res = self.widgets.dialog_release_notes.run()
java version "1.7.0_101"
OpenJDK Runtime Environment (IcedTea 2.6.6) (7u101-2.6.6-0ubuntu0.14.04.1)
OpenJDK Server VM (build 24.95-b01, mixed mode)
»wily.tar.gz« wird gegenüber »wily.tar.gz.gpg« legitimiert
»wily.tar.gz« wird entpackt
No candidate ver:  account-plugin-generic-oauth
No candidate ver:  appmenu-gtk
No candidate ver:  appmenu-gtk3
No candidate ver:  caja-common
No candidate ver:  evolution-data-server-goa
No candidate ver:  gnome-control-center-datetime
No candidate ver:  libasan1
No candidate ver:  libavcodec53
No candidate ver:  libavformat53
No candidate ver:  libavutil51
No candidate ver:  libbamf3-1
No candidate ver:  libboost-date-time1.49.0
No candidate ver:  libboost-date-time1.53.0
No candidate ver:  libboost-system1.53.0
No candidate ver:  libbrlapi0.5
No candidate ver:  libcaja-extension
No candidate ver:  libcamel-1.2-40
No candidate ver:  libcamel-1.2-43
No candidate ver:  libcilkrts5
No candidate ver:  libcmis-0.3-3
No candidate ver:  libcogl-pango12
No candidate ver:  libcogl12
No candidate ver:  libcolamd2.7.1
No candidate ver:  libcolumbus0-0
No candidate ver:  libdns95
No candidate ver:  libdns99
No candidate ver:  libdotconf1.0
No candidate ver:  libebackend-1.2-5
No candidate ver:  libebackend-1.2-6
No candidate ver:  libecal-1.2-15
No candidate ver:  libedata-book-1.2-15
No candidate ver:  libedata-book-1.2-17
No candidate ver:  libedata-cal-1.2-18
No candidate ver:  libedata-cal-1.2-20
No candidate ver:  libedataserver-1.2-17
No candidate ver:  libgc1c3
No candidate ver:  libgd2-xpm
No candidate ver:  libglew1.8
No candidate ver:  libglewmx1.8
No candidate ver:  libgnome-desktop-3-4
No candidate ver:  libgoa-1.0-0
No candidate ver:  libgphoto2-2
No candidate ver:  libgphoto2-port0
No candidate ver:  libgtksourceview-3.0-0
No candidate ver:  libgweather-3-1
No candidate ver:  libgweather-3-3
No candidate ver:  libharfbuzz0
No candidate ver:  libharfbuzz0a
No candidate ver:  libibus-1.0-0
No candidate ver:  libical0
No candidate ver:  libicu48
No candidate ver:  libimobiledevice3
No candidate ver:  libisc92
No candidate ver:  libllvm3.2
No candidate ver:  libmarco-private0
No candidate ver:  libmatemenu
No candidate ver:  libmatepanelapplet
No candidate ver:  libmng1
No candidate ver:  libmpc2
No candidate ver:  libpackagekit-glib2-14
No candidate ver:  libpoppler28
No candidate ver:  libpoppler43
No candidate ver:  libppl12
No candidate ver:  libprocps0
No candidate ver:  libprotobuf7
No candidate ver:  libprotoc7
No candidate ver:  libpython3.3
No candidate ver:  libpython3.3-minimal
No candidate ver:  libqpdf10
No candidate ver:  libqt5core5
No candidate ver:  libqt5v8-5
No candidate ver:  libraw5
No candidate ver:  librhythmbox-core6
No candidate ver:  librhythmbox-core7
No candidate ver:  libsnmp15
No candidate ver:  libsync-menu1
No candidate ver:  libsyncdaemon-1.0-1
No candidate ver:  libtasn1-3
No candidate ver:  libtotem-plparser17
No candidate ver:  libubsan0
No candidate ver:  libunity-core-6.0-5
No candidate ver:  libunity-core-6.0-8
No candidate ver:  libwebp4
No candidate ver:  libx264-123
No candidate ver:  libxatracker1
No candidate ver:  libxcb-sync0
No candidate ver:  linux-image-3.11.0-20-generic
No candidate ver:  linux-image-3.8.0-19-generic
No candidate ver:  linux-image-extra-3.11.0-20-generic
No candidate ver:  linux-image-extra-3.8.0-19-generic
No candidate ver:  lxdream
No candidate ver:  mate-control-center
No candidate ver:  mate-menus
No candidate ver:  mate-settings-daemon-gstreamer
No candidate ver:  python-ubuntuone-client
No candidate ver:  python-ubuntuone-storageprotocol
No candidate ver:  python3.3
No candidate ver:  python3.3-minimal
Traceback (most recent call last):
  File "/tmp/ubuntu-release-upgrader-kjx7gj59/wily", line 8, in <module>
    sys.exit(main())
  File "/tmp/ubuntu-release-upgrader-kjx7gj59/DistUpgrade/DistUpgradeMain.py", line 240, in main
    if app.run():
  File "/tmp/ubuntu-release-upgrader-kjx7gj59/DistUpgrade/DistUpgradeController.py", line 1837, in run
    return self.fullUpgrade()
  File "/tmp/ubuntu-release-upgrader-kjx7gj59/DistUpgrade/DistUpgradeController.py", line 1718, in fullUpgrade
    if not self.doPostInitialUpdate():
  File "/tmp/ubuntu-release-upgrader-kjx7gj59/DistUpgrade/DistUpgradeController.py", line 904, in doPostInitialUpdate
    self.tasks = self.cache.installedTasks
  File "/tmp/ubuntu-release-upgrader-kjx7gj59/DistUpgrade/DistUpgradeCache.py", line 778, in installedTasks
    for line in pkg._pcache._records.record.split("\n"):
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xfc in position 552: invalid start byte