Seems it didn't have anything to do with latest updates, bug reoccurred. I haven't been able to figure out what triggers the bug or triggers the correct behavior.
-- brightness with sony laptop and generic kernel does not work https://bugs.launchpad.net/bugs/147077 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs