I got these errors too the first time I booted my LiveUSB. I think a reboot was enough to fix it, either that or I had to re-copy the iso to the usb stick. I would try both of those and see if you can reproduce the errors reliably.
-- squashfs errors when booting live CD https://bugs.launchpad.net/bugs/613100 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