[Bug 1776726] Re: no connection after boot with match statement

[Nicorac]

*** This bug is a duplicate of bug 1770082 ***
    https://bugs.launchpad.net/bugs/1770082

** This bug has been marked a duplicate of bug 1770082
   systemd-networkd not renaming devices on boot

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https://bugs.launchpad.net/bugs/1776726

Title:
  no connection after boot with match statement

Status in netplan.io package in Ubuntu:
  New

Bug description:
  Hi,

  when I use netplan with a match statement, my network is not fired up after reboot. I have to manually run "netplan apply" and than the interfaces are ready.
  Without the interface get not renamed and also not applied to the bridge.
  And systemd-networkd.service stucks at boot and is waiting for the network to get ready, but fails at least...

  root at host:~# cat /etc/netplan/01-netcfg.yaml
  # This file describes the network interfaces available on your system
  # For more information, see netplan(5).
  network:
    version: 2
    renderer: networkd

    ethernets:
      enp1s0:
        match:
          macaddress: 00:22:4d:b1:b6:ac
        set-name: lan1
        wakeonlan: true
        dhcp4: no
        dhcp6: no
      enp2s0:
        match:
          macaddress: 00:22:4d:b1:b6:a8
        set-name: lan2
        dhcp4: no
        dhcp6: no
        optional: true
      ovpn0:
        dhcp4: no
        dhcp6: no
        optional: true

    bridges:
      br0:
        interfaces: [enp1s0]
        dhcp4: true
        dhcp6: true
        parameters:
          stp: false
          forward-delay: 5

  The funny thing is, when I not use netplan to rename the interfaces
  (so I commend out match, macaddress and set-name) the network lifes
  after a reboot.

  Any way I can debug this problem?

  root at host:~# dpkg -l | grep netplan
  ii  netplan.io 0.36.2 amd64 YAML network configuration abstraction for various backends

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: netplan (not installed)
  ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
  Uname: Linux 4.15.0-23-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  Date: Wed Jun 13 19:17:40 2018
  InstallationDate: Installed on 2018-06-12 (0 days ago)
  InstallationMedia: Ubuntu-Server 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  SourcePackage: plan
  UpgradeStatus: No upgrade log present (probably fresh install)

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