I'm wondering if you possibly were hitting bug 1744038. MAAS can declare (and actually, i think *does* declare) both old format configuration of apt and new format configuration. That would cover trusty and later. If you declare both, though, there is code in cloud- init that insists they are consistent with each other. Because otherwise it wouldnt know which value was "correct".
I'm marking incomplete. Can you give example of *what* is faling ? ** Changed in: cloud-init (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1743966 Title: Trusty deployments fail when custom archives are configured To manage notifications about this bug go to: https://bugs.launchpad.net/maas/+bug/1743966/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs