I don't have any arm64 hardware myself but I can tell what the problem is already.
** Changed in: xorg-server (Ubuntu) Importance: Undecided => Critical ** Changed in: xorg-server (Ubuntu) Assignee: (unassigned) => Daniel van Vugt (vanvugt) ** Changed in: xorg-server (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1642297 Title: xmir crashes immediately on arm64 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1642297/+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