Comment 2 for bug 71185

seems that the mount command (called from the installer script) is unable to attach a loop device to the iso image. At one point in my testing I tried to mount the iso manually from a shell and mount was unsuccessful. I thought that losetup needed to be added to the installer initrd, however, that was not helpful either. I'm not familiar with how mount creates loopback filesystems and I was running out of time for testing so I reverted to using dapper which worked.