Comment 18 for bug 48082

For what it's worth, here is the output of
"sudo apt-get install samba"

Reading package lists... Done
Building dependency tree... Done
Recommended packages:
  smbldap-tools
The following NEW packages will be installed:
  samba
0 upgraded, 1 newly installed, 0 to remove and 10 not upgraded.
Need to get 0B/3329kB of archives.
After unpacking 8532kB of additional disk space will be used.
Preconfiguring packages ...
Selecting previously deselected package samba.
(Reading database ... 98680 files and directories currently installed.)
Unpacking samba (from .../samba_3.0.22-1ubuntu3.1_powerpc.deb) ...
Setting up samba (3.0.22-1ubuntu3.1) ...
 * Starting Samba daemons... [fail]
invoke-rc.d: initscript samba, action "start" failed.
dpkg: error processing samba (--configure):
 subprocess post-installation script returned error exit status 1
Errors were encountered while processing:
 samba
E: Sub-process /usr/bin/dpkg returned an error code (1)