Comment 6 for bug 1134770

Files on ubuntu-12.04.2-desktop-amd64.iso:
bcbc@21:07:20:~$ ls -al /mnt/casper
total 691054
dr-xr-xr-x 1 root root 2048 Feb 13 14:21 .
dr-xr-xr-x 1 root root 2048 Feb 13 14:21 ..
-r--r--r-- 1 root root 43125 Feb 13 14:14 filesystem.manifest
-r--r--r-- 1 root root 874 Feb 13 14:14 filesystem.manifest-remove
-r--r--r-- 1 root root 11 Feb 13 14:14 filesystem.size
-r--r--r-- 1 root root 685928448 Feb 13 14:14 filesystem.squashfs
-r--r--r-- 1 root root 16470093 Feb 13 14:14 initrd.lz
-r--r--r-- 1 root root 5191168 Feb 13 14:14 vmlinuz.efi
bcbc@21:07:32:~$

Files on ubuntu-12.04.1-desktop-amd64.iso:
bcbc@21:36:05:~$ ls -al /mnt/casper
total 694578
dr-xr-xr-x 1 root root 2048 Aug 23 2012 .
dr-xr-xr-x 1 root root 2048 Aug 23 2012 ..
-r--r--r-- 1 root root 42023 Aug 23 2012 filesystem.manifest
-r--r--r-- 1 root root 863 Aug 23 2012 filesystem.manifest-remove
-r--r--r-- 1 root root 11 Aug 23 2012 filesystem.size
-r--r--r-- 1 root root 691204096 Aug 23 2012 filesystem.squashfs
-r--r--r-- 1 root root 15034652 Aug 23 2012 initrd.lz
-r--r--r-- 1 root root 4960752 Aug 23 2012 vmlinuz
bcbc@21:36:15:~$