database package broken

thinkpad@ubuntu:~$ sudo fuser -vvv /var/lib/dpkg/lock
[sudo] password for thinkpad:
thinkpad@ubuntu:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=11.10
DISTRIB_CODENAME=oneiric
DISTRIB_DESCRIPTION="Ubuntu 11.10"
thinkpad@ubuntu:~$ uname -a
Linux ubuntu 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:50:42 UTC 2011 i686 i686 i386 GNU/Linux
thinkpad@ubuntu:~$ sudo rm /var/lib/apt/lists/lock
rm: tidak dapat menghapus `/var/lib/apt/lists/lock': Tidak ada berkas atau direktori seperti itu
thinkpad@ubuntu:~$ sudo cp -arf /var/lib/dpkg /var/lib/dpkg.backup
thinkpad@ubuntu:~$ sudo cp /var/lib/dpkg/status-old /var/lib/dpkg/status
thinkpad@ubuntu:~$ sudo cp /var/lib/dpkg/available-old /var/lib/dpkg/available
thinkpad@ubuntu:~$ sudo rm -rf /var/lib/dpkg/updates/*
thinkpad@ubuntu:~$ sudo rm -rf /var/lib/apt/lists
thinkpad@ubuntu:~$ sudo rm /var/cache/apt/*.bin
thinkpad@ubuntu:~$ sudo mkdir /var/lib/apt/lists
thinkpad@ubuntu:~$ sudo mkdir /var/lib/apt/lists/partial
thinkpad@ubuntu:~$ LANG=C;sudo apt-get clean
thinkpad@ubuntu:~$ LANG=C;sudo apt-get autoclean
Reading package lists... Done
Building dependency tree
Reading state information... Done
thinkpad@ubuntu:~$ LANG=C;sudo apt-get --purge autoremove
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:
 wvdial : Depends: libuniconf4.6 but it is not installable
E: Unmet dependencies. Try using -f.
thinkpad@ubuntu:~$