Hi, after Brian's mail in another thread made me execute systemctl list-units i believe to understand what you meant with "LSB". There's a lot of systemd units which have "LSB:" as prefix of their description. (But no "debug-shell.service", to my great relief.)
To quote Ben Hutchings from Debian bug 769187: "The 'LSB:' prefix indicates the systemd unit was defined by an init script with LSB headers. " This here is probably the facility which initerprets init scripts: http://www.freedesktop.org/software/systemd/man/systemd-sysv-generator.html So can it be that your systemd is complaining loudly when it tries to execute legacy SysV init scripts ? (Do those scripts match the system which you want to start ?) Have a nice day :) Thomas