Eight new stable kernels

Greg Kroah-Hartman has announced the release of the 5.18.2, 5.17.13, 5.15.45, 5.10.120, 5.4.197, 4.19.246, 4.14.282, and 4.9.317 stable kernels. Each contains a setof important fixes, as usual; users of those series should upgrade.