Thanks for taking the time to report this bug and helping to make Ubuntu
better. We appreciate the difficulties you are facing, but this appears
to be a regular (non-security) bug. I have unmarked it as a security
issue since this bug does not show evidence of allowing attackers to
cross
Thank you for taking the time to report this bug and helping to make
Ubuntu better. Reviewing your log files attached to this bug report it
seems that there is a problem with the disk to which you are trying to
install Ubuntu. I'd recommend performing a back up of your existing
operating system