[Bug 1852754] Autopkgtest regression report (systemd/237-3ubuntu10.33)

[Ubuntu SRU Bot]

All autopkgtests for the newly accepted systemd (237-3ubuntu10.33) for bionic have finished running.
The following regressions have been reported in tests triggered by the package:

gvfs/1.36.1-0ubuntu1.3.3 (ppc64el, amd64)
dovecot/1:2.2.33.2-1ubuntu4.5 (armhf)
umockdev/0.11.1-1 (ppc64el)


Please visit the excuses page listed below and investigate the failures, proceeding afterwards as per the StableReleaseUpdates policy regarding autopkgtest regressions [1].

https://people.canonical.com/~ubuntu-archive/proposed-
migration/bionic/update_excuses.html#systemd

[1] https://wiki.ubuntu.com/StableReleaseUpdates#Autopkgtest_Regressions

Thank you!

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https://bugs.launchpad.net/bugs/1852754

Title:
  networkd does not complete interface configuration if Link MTUBytes is
  set

Status in systemd:
  Fix Released
Status in systemd package in Ubuntu:
  Fix Released
Status in systemd source package in Bionic:
  Fix Committed

Bug description:
  [impact]

  interfaces configured with .network file [Link] section specifying
  MTUBytes will not be successfully brought up.

  [test case]

  configure interface e.g.

  Name=ens3

  [Network]
  DHCP=ipv4
  LinkLocalAddressing=ipv6

  [Link]
  MTUBytes=1550

  start/restart networkd, the interface will never reach 'routable'
  stage and will not get an IPv4 address.

  [regression potential]

  any regressions would likely occur during networkd
  configuration/startup/restart, and would likely cause failure to
  successfully setup the interface.

  [other info]

  this is a regression-proposed caused by incomplete backport for bug
  1850704

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