Verity and systemd-growfs-root
This service attempts to resize the root filesystem, which fails since verity makes the root filesystem readonly and a fixed size.
Solution 1: Do nothing
Since the root filesystem is readonly, the systemd-growfs-root service will
fail. However, the only impact will be an error in the boot logs.
Solution 2: Disable service
Disabling the service removes the error from the boot logs.
os:
  services:
    disable:
    - systemd-growfs-root