Test on E431 and E531, The version of gnome-settings-daemon and xkb-data are the same after and before dist-upgrade.
And the mic mute key and Vol up/down key work well after and before dist-upgrade Before dist-upgrade: ii gnome-settings-daemon 3.4.2-0ubuntu0.6.5 daemon handling the GNOME session settings ii xkb-data 2.5-1ubuntu1.5 X Keyboard Extension (XKB) configuration data After dist-upgrade: ii gnome-settings-daemon 3.4.2-0ubuntu0.6.5 daemon handling the GNOME session settings ii xkb-data 2.5-1ubuntu1.5 X Keyboard Extension (XKB) configuration data ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1248368 Title: Volume up/down keyboard keys stoped working after gnome-settings- daemon package update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1248368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs