There is a workaround: choose "Discarded on shutdown..." option when creating the USB Startup Disk.
http://newyork.ubuntuforums.org/showthread.php?p=8407323 -- Can not mount /dev/loop1 on /cow https://bugs.launchpad.net/bugs/492301 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
