The last screenshot (ipaddrdelifup.png) we think shows what went wrong. Jason had an rtl device attached to this kvm vm. It doesn't seem to like setting the MTU to 9000. Possibly that is a bug in the driver, or possibly it is a limitation of the (emulated or real) hardware.
2 fixes: a.) do not use mtu 9000 b.) use virtio devices ** No longer affects: cloud-init ** No longer affects: maas ** No longer affects: systemd (Ubuntu) ** Changed in: curtin Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1671274 Title: network interface doesn't come up after installation in VM To manage notifications about this bug go to: https://bugs.launchpad.net/curtin/+bug/1671274/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs