Comment 6 for bug 282756

I also had this occur with the daily iso image build 20081015. Ubiquity debug log is attached. The disk is currently partitioned with the following layout (fdisk -l output):

  Disk /dev/sda: 10.7 GB, 10737418240 bytes
  255 heads, 63 sectors/track, 1305 cylinders
  Units = cylinders of 16065 * 512 = 8225280 bytes
  Disk identifier: 0x000cd2d7

     Device Boot Start End Blocks Id System
  /dev/sda1 * 1 564 4530298+ 83 Linux
  /dev/sda2 852 913 498015 82 Linux swap / Solaris
  /dev/sda3 914 1305 3148740 83 Linux
  /dev/sda4 565 851 2305327+ 5 Extended
  /dev/sda5 565 830 2136613+ 83 Linux
  /dev/sda6 831 851 168651 82 Linux swap / Solaris

  Partition table entries are not in disk order

(The goofiness of the layout is due to previous partman guided resizes.)