Thank you for taking the time to report this issue and help to improve
Ubuntu.
The error in question shows that the libpam-modules installation was
killed by an external signal. This is not a bug in the pam package
itself. If your scripts are being killed by an external signal that
you're not ex
--
package libpam-modules 1.1.1-2ubuntu5 failed to install/upgrade: subprocess new
pre-installation script killed by signal (Killed)
https://bugs.launchpad.net/bugs/662096
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs