Comment 4 for bug 96614

I've experienced the same issue. I've attached the log of the session.

This might be related to the dbgsym repository itself.

Before the apport-retrace call I have:
The following packages have been kept back:
   libstdc++6-dbgsym (4.1.2-0ubuntu4 => 4.1.2-3ubuntu1)

Afterwards I have:
$ LANG=C sudo apt-get dist-upgrade -V
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run `apt-get -f install' to correct these.
The following packages have unmet dependencies:
  cpp-4.1-dbgsym: Depends: cpp-4.1 (= 4.1.2-3ubuntu1) but 4.1.2-0ubuntu4 is installed
  libc6-dbgsym: Depends: libc6 (= 2.5-2ubuntu1) but 2.5-0ubuntu14 is installed
  libgcc1-dbgsym: Depends: libgcc1 (= 4.1.2-3ubuntu1) but 1:4.1.2-0ubuntu4 is installed
E: Unmet dependencies. Try using -f.