[Bug 35125] Dap. F5: lvm forces reboot

[Pascal]

Public bug reported:
https://launchpad.net/malone/bugs/35125

Affects: kubuntu-meta (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

Description:
I just installed kubuntu dapper F5 on my external Maxtor Onetouch
harddisk.

But when I wanted to reboot into my system, first it stopped while
saying "Setting up lvm vol group" and rebooted after showing some
information about my harddrive(/dev/sda)

The next time, and ever since, it has been doing the same thing, except
now it has just been after "Starting enterprise volume managent"

It worked fine on Flight 4 and the only difference I made was the first
time I unplugged my /dev/hda while installing on /dev/sda