You seem to have installed some PPA versions of some important python packages on your system.
libpython3.4 3.4.0-2ubuntu1irie1~saucy1 0 libpython3.4-minimal 3.4.0-2ubuntu1irie1~saucy1 1 libpython3.4-stdlib 3.4.0-2ubuntu1irie1~saucy1 1
You'll need to reinstall the official Ubuntu versions of those packages and try the upgrade again. Thanks and good luck!
You seem to have installed some PPA versions of some important python packages on your system.
libpython3.4 3.4.0-2ubuntu1i rie1~saucy1 0 4-minimal 3.4.0-2ubuntu1i rie1~saucy1 1 rie1~saucy1 1
libpython3.
libpython3.4-stdlib 3.4.0-2ubuntu1i
You'll need to reinstall the official Ubuntu versions of those packages and try the upgrade again. Thanks and good luck!