[Bug 1914062] Re: NetworkManager-wait-online.service in 1.28.0-2ubuntu1 fails to start in LXC

[Launchpad Bug Tracker]

This bug was fixed in the package network-manager - 1.30.0-1ubuntu1

---------------
network-manager (1.30.0-1ubuntu1) hirsute; urgency=medium

  * Resynchronize on Debian, remaining changes:
    - Use systemd-resolved instead of dnsmasq
    - debian/control:
      + Depend on isc-dhcp-client instead of recommends
      + Recommend network-manager-pptp
      + Suggest avahi-autoipd for IPv4LL support
    - debian/rules, debian/network-manager.postinst:
      + Don't restart NetworkManager on upgrade but recommend restarting
        the computer
    - debian/rules, debian/network-manager.postinst:
      + Don't install sysvinit scripts or migrate from sysvinit
    - debian/network-manager.postinst:
      + Don't add the netdev group.
      + drop in an empty override file for NetworkManager to manage all
        devices for upgrade from any version, as long as there is no
        netplan configuration yet.
    - debian/default-wifi-powersave-on.conf, debian/rules:
      + Install a config file to enable WiFi powersave
    - Enable build tests
    - Add autopkgtests
    - debian/source_network-manager.py, debian/network-manager.install,
      debian/network-manager.links: Add apport hook
    - Add network-manager-config-connectivity-ubuntu package
    - NetworkManager.conf: disable MAC randomization feature. There is no
      easy way for desktop users to disable this feature yet. And there are
      reports that it doesn't work well with some systems.
    - Update Vcs links to point to Ubuntu branch
    - Add patches. See patch descriptions for more details:
      + Provide-access-to-some-of-NM-s-interfaces-to-whoopsie.patch
      + Update-dnsmasq-parameters.patch
      + Disable-general-with-expect.patch
      + libnm-Check-self-still-NMManager-or-not.patch
      + dns-manager-don-t-merge-split-DNS-search-domains.patch (but disabled)
      + Read-system-connections-from-run.patch
    - debian/tests/urfkill-integration - don't stop/start network manager
    - debian/patches/ubuntu_revert_systemd.patch:
      + temporarly revert an upstream commit that made udev enabled under lxc,
        the new systemd doesn't work there (lp: #1914062)

 -- Sebastien Bacher <seb128 at ubuntu.com>  Thu, 25 Feb 2021 15:30:59
+0100

** Changed in: network-manager (Ubuntu)
       Status: Confirmed => Fix Released

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https://bugs.launchpad.net/bugs/1914062

Title:
  NetworkManager-wait-online.service in 1.28.0-2ubuntu1 fails to start
  in LXC

Status in lxd package in Ubuntu:
  Won't Fix
Status in network-manager package in Ubuntu:
  Fix Released
Status in systemd package in Ubuntu:
  Triaged

Bug description:
  This regresses systemd's autopkgtest because it expects the system in
  the container to reach running state, but the system ends up in
  degraded state due to the service failing.

  https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-hirsute/hirsute/amd64/s/systemd/20210112_185712_ff570@/log.gz
  ...

  ======================================================================
  FAIL: test_no_failed (__main__.ServicesTest)
  No failed units
  ----------------------------------------------------------------------
  Traceback (most recent call last):
    File "/tmp/autopkgtest.fFC3Lw/build.xLc/real-tree/debian/tests/boot-and-services", line 68, in test_no_failed
      self.assertEqual(failed, [])
  AssertionError: Lists differ: ['● NetworkManager-wait-online.service loa[42 chars]ine'] != []

  First list contains 1 additional elements.
  First extra element 0:
  '● NetworkManager-wait-online.service loaded failed failed Network Manager Wait Online'

  + []
  - ['● NetworkManager-wait-online.service loaded failed failed Network Manager '
  -  'Wait Online']

  ----------------------------------------------------------------------
  Ran 23 tests in 4.435s
  ...

  Reproducible locally by installing n-m from -proposed, then restarting
  the system in the LXC container.

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