We reverted the changes introduced with !7656, which was supposed to add support for systemd-boot to the chromebooks, as it had a negative impact on google-trogdor devices. It caused several vmlinux boot images to be installed and the wrong being selected during boot-deploy.
A work around is current under preparation, please stay tuned for further updates.
If you have problems and need help, please reach out to us on chat or file a new issue in our bug tracker.