Google Summer of Code/2020/Ideas/Automatic Kernel Stabilization
Gentoo Kernel CI is the Gentoo Kernel sources Continuous Integration system.
Gentoo Kernel CI is checking all the files under sys-kernel and some kernel related eclass.
GkernelCI is based on buildbot and is currently checking only amd64 architecture.
We are recently moving to a docker based implementation and moving the testing to
lava-docker system. There still are new testings and new architectures to be implemented. As we are in a GkernelCI moving phase there is many compatibility and implementation work to be addressed.
For see where you can help you can check the Gentoo Kernel CI issues list 
GkernelCI can be found here 
The docker part is here