When building the diskless image, it is possible to have some packages in old versions, as debootstrap can use only one repository. If newer versions are available in repos added after the debootstrap phase, there are not updated.
A simple solution could be to add an "apt- upgrade" command just before building the squashfs file.
When building the diskless image, it is possible to have some packages in old versions, as debootstrap can use only one repository. If newer versions are available in repos added after the debootstrap phase, there are not updated. A simple solution could be to add an "apt- upgrade" command just before building the squashfs file.