[Bug 1837914] Autopkgtest regression report (systemd/229-4ubuntu21.28)

[Ubuntu SRU Bot]

All autopkgtests for the newly accepted systemd (229-4ubuntu21.28) for xenial have finished running.
The following regressions have been reported in tests triggered by the package:

udisks2/2.1.7-1ubuntu1 (amd64)
multipath-tools/0.5.0+git1.656f8865-5ubuntu2.5 (armhf)
nplan/0.32~16.04.7 (amd64)


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/xenial/update_excuses.html#systemd

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

Thank you!

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/1837914

Title:
  restart systemd-jounald fails

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

Bug description:
  [impact]

  in some situations, restarting journald causes assertion failure.

  [test case]

  intermittently, when restarting journald.  See upstream bug for repro
  details.

  [regression potential]

  this adjusts the journal file destructor, so any regression would
  likely occur when cleaning up journal files and/or
  stopping/restarting.

  [scope]

  this is fixed by commit c377a6f3ad3d9bed4ce7e873e8e9ec6b1650c57d which
  is included in Focal.  This is needed for Eoan and earlier.

  [original description]

  While restarting systemd-jounald, the following error message occurs:

  systemd-journald[28007]: Assertion 'f' failed at ../src/journal
  /journal-file.c:143, function journal_file_close(). Aborting.

  release: Ubuntu 16.04.5 LTS
  systemd version: 229-4ubuntu21.22

  This issue is reported at
  https://github.com/systemd/systemd/issues/12400 and solved at
  https://github.com/systemd/systemd/pull/12679

  Please cherry-pick this fix to the ubuntu16.04 package.

To manage notifications about this bug go to:
https://bugs.launchpad.net/systemd/+bug/1837914/+subscriptions