Support for CRIU in Buildroot A couple of months ago I started to evaluate [1] CRIU [2] for a project I'm working on. The project itself is using Buildroot to build and generate the root filesystem. Unfortunately, Buildroot lacks support for CRIU so there were some work to do.
To write the package was not straight forward. The package is only supported on certain architectures and the utils/test-pkg script failed for a few toolchains.