I've released Linux version 4.4.75-cip6. This adds the fixes from stable versions 4.4.70-4.4.75 inclusive, plus two regression fixes that were missing from the 4.4 stable branch. I reviewed those fixes, but have only done very basic manual testing of the result.
(I also tagged a version 4.4.75-cip5 which doesn't include the two extra fixes.)
Ben.
-- Ben Hutchings Software Developer, Codethink Ltd.