Comment 31 for bug 1555237

This bug was fixed in the package systemd - 229-3ubuntu2

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systemd (229-3ubuntu2) xenial; urgency=medium

  * udev.postinst: Quiesce error message if /sys/class/net/eno* does not
    exist. (LP: #1560112)
  * Fix assertion crash when processing a (broken) device without a sysfs
    path. (Closes: #819290, LP: #1560695)
  * Fix crash when shutdown is issued from a non-tty. (LP: #1553040)
  * networkd: Stay running while any non-loopback interface is up.
    (Closes: #819414)
  * udev: Don't kill peer processes if we don't run in a cgroup. This happens
    when running under/upgrading from upstart. udevd and everything
    else run in the root hierarchy on all controllers then, and the alleged
    cleanup of "our" cgroup becomes a system-wide killing spree.
    (LP: #1555237)

 -- Martin Pitt <email address hidden> Thu, 31 Mar 2016 23:11:19 +0200