Thank you for reporting this bug to Ubuntu. We apologise for the late response, but Ubuntu 12.04 Precise Pangolin reached EOL on April 28, 2017. See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases Please upgrade to the latest version and re-test. If the problem is still reproducible, please update this bug with the new information. Do feel free to report any other bugs you may find. That being said, your testparm output highlights the problem: WARNING: 'workgroup' and 'netbios name' must differ. ** Changed in: samba (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1009727 Title: package samba 2:3.6.3-2ubuntu2.2 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1009727/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs