package software-center 5.2.9 failed to install/upgrade: ErrorMessage: falhou ao executar "stat" ("dereference") para ligação simbólica existente '/usr/share/gnome/help/software-center/ne/software-center.xml': Erro de entrada/saída

[Achille Arantes]

The problem started after I've tried to share files trhougt my Lan using samba. The nautilus way failled, so I used apt-get install samba4, it worked, but after this every single package installation ou removal (using software-center or apt-get) resulted in a error report related to samba.
Updating become buggy, the package software-center coudn't be updated trhough update-manager.
When I installed skype (I had to try several times), the system refuse to finish restart after some updates.
I tryed to use the recovering mode to fix broken packages, the filesystem, removing samba4, and reinstalling software-package, nothing worked, so I could start X by a older version.

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: software-center 5.2.9
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
ApportVersion: 2.0.1-0ubuntu17.2
Architecture: amd64
Date: Sat May 25 11:15:34 2013
ErrorMessage: ErrorMessage: falhou ao executar "stat" ("dereference") para ligação simbólica existente '/usr/share/gnome/help/software-center/ne/software-center.xml': Erro de entrada/saída
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: software-center
Title: package software-center 5.2.9 failed to install/upgrade: ErrorMessage: falhou ao executar "stat" ("dereference") para ligação simbólica existente '/usr/share/gnome/help/software-center/ne/software-center.xml': Erro de entrada/saída
UpgradeStatus: No upgrade log present (probably fresh install)

[Achille Arantes (arantesb)]

My history.log in /var/log/apt/

COMMENTS IN ALL CAPITAL LETTERS

PROBLEM RELATED TO UPGRADE THAT WAS HAPPENING AFTER SAMBA4 INSTALLATION
Start-Date: 2013-05-25 13:05:01
Commandline: aptdaemon role='role-commit-packages' sender=':1.72'
Upgrade: software-center:amd64 (5.2.5, 5.2.9)
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-Date: 2013-05-25 13:05:44

INSTALLATION OF SKYPE, I'VE TRYED THE .DEB AVAILABLE IN SKYPE'S SITE AS WELL
Start-Date: 2013-05-25 13:10:00
Commandline: apt-get install skype
Install: libdbusmenu-qt2:i386 (0.9.2-0ubuntu1, automatic), libxfixes3:i386 (5.0-4ubuntu4, automatic), libwrap0:i386 (7.6.q-21, automatic), libsamplerate0:i386 (0.1.8-4, automatic), libdrm-radeon1:i386 (2.4.43-0ubuntu0.0.1, automatic), libxxf86vm1:i386 (1.1.1-2build1, automatic), libgl1-mesa-dri:i386 (8.0.4-0ubuntu0.5, automatic), libxcb-glx0:i386 (1.8.1-1ubuntu0.1, automatic), libgl1-mesa-glx:i386 (8.0.4-0ubuntu0.5, automatic), libjack-jackd2-0:i386 (1.9.8~dfsg.1-1ubuntu2, automatic), libx11-xcb1:i386 (1.4.99.1-0ubuntu2, automatic), libglapi-mesa:i386 (8.0.4-0ubuntu0.5, automatic), sni-qt:i386 (0.2.5-0ubuntu3, automatic), skype:amd64 (4.2.0.11-0ubuntu0.12.04.1), libjson0:i386 (0.9-1ubuntu1, automatic), libdrm2:i386 (2.4.43-0ubuntu0.0.1, automatic), libdrm-nouveau1a:i386 (2.4.43-0ubuntu0.0.1, automatic), libspeexdsp1:i386 (1.2~rc1-3ubuntu2, automatic), libdrm-intel1:i386 (2.4.43-0ubuntu0.0.1, automatic), libflac8:i386 (1.2.1-6, automatic), libvorbisenc2:i386 (1.3.2-1ubuntu3, automatic), libasyncns0:i386 (0.8-4, automatic), skype-bin:i386 (4.2.0.11-0ubuntu0.12.04.1, automatic), libpciaccess0:i386 (0.12.902-1ubuntu0.2, automatic), libpulse0:i386 (1.1-0ubuntu15.2, automatic), libxdamage1:i386 (1.1.3-2build1, automatic), libvorbis0a:i386 (1.3.2-1ubuntu3, automatic), libsndfile1:i386 (1.0.25-4, automatic), libasound2-plugins:i386 (1.0.25-1ubuntu1, automatic), libllvm3.0:i386 (3.0-4ubuntu1, automatic), libogg0:i386 (1.2.2~dfsg-1ubuntu1, automatic)
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-Date: 2013-05-25 13:10:40

Start-Date: 2013-05-25 13:40:35
Commandline: aptdaemon role='role-commit-packages' sender=':1.81'
Install: linux-headers-3.2.0-44-generic:amd64 (3.2.0-44.69), linux-headers-3.2.0-44:amd64 (3.2.0-44.69), linux-image-3.2.0-44-generic:amd64 (3.2.0-44.69)
Upgrade: gvfs-fuse:amd64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), gvfs-backends:amd64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), linux-generic:amd64 (3.2.0.43.51, 3.2.0.44.53), gvfs-libs:amd64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), gvfs-bin:amd64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), gvfs-common:amd64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), software-center:amd64 (5.2.5, 5.2.9), linux-headers-generic:amd64 (3.2.0.43.51, 3.2.0.44.53), linux-image-generic:amd64 (3.2.0.43.51, 3.2.0.44.53), gvfs:amd64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2), linux-libc-dev:amd64 (3.2.0-43.68, 3.2.0-44.69), gvfs-daemons:amd64 (1.12.1-0ubuntu1.1, 1.12.1-0ubuntu1.2)
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-Date: 2013-05-25 13:41:26

Start-Date: 2013-05-25 11:16:03
Commandline: apt-get install -f
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-D...