fs-core-modules-4.8.0-26-gener software package provides Base filesystem modules, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install fs-core-modules-4.8.0-26-gener
fs-core-modules-4.8.0-26-gener is installed in your system.
Make ensure the fs-core-modules-4.8.0-26-gener package were installed using the commands given below,
$ sudo dpkg-query -l | grep fs-core-modules-4.8.0-26-gener*
You will get with fs-core-modules-4.8.0-26-gener package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | debian-installer udeb packages |
| Package | fs-core-modules-4.8.0-26-gener |
| Version | 4.8.0-26.28 |
| Description | Base filesystem modules |
| Sub Section | Debian-installer |