what I did is: removed all packages that end with '-utopic' (related to LTSEnablementStack) and there we go - no more issues.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1431714 Title: [xorg-edgers] Held broken packages (libgbm1) from Xorg-edgers PPA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1431714/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp