Hello, We recently dropped the stable keywords for 4.14, but 4.12 (the next stable in gentoo-sources) is no more maintained from upstream.
The last update that 4.12 got from upstream was 2017-09-20, and upstream is no more backporting security fixes since then. Because of this, we will proceed to mask 4.12. Keep in mind: If 4.14 works for you, you can keyword it and continue to use it, if you need a more stable kernel, please move to 4.9. -- Thanks, Alice Ferrazzi Gentoo Kernel Project Leader Gentoo Foundation Board Member Mail: Alice Ferrazzi <ali...@gentoo.org> PGP: 2E4E 0856 461C 0585 1336 F496 5621 A6B2 8638 781A