Public bug reported:
The change to [email protected] done as part of LP 1425376 appears to break the ordering of units marked as "After=network-online.target". In my specific case, a new service script with "After=network-online.target" is erroneously run concurrently with dhclient. As the new script depends on networking configuration being complete, it fails as the IP addresses and routes from DHCP are not configured. This functioned correctly on vivid daily images from a few days ago, and appears to break starting with the vivid daily from approximately 0409. Infinity suggested this change as a likely suspect: diff -Nru systemd-219/debian/extra/units/[email protected] systemd-219/debian/extra/units/[email protected] --- systemd-219/debian/extra/units/[email protected] 2015-04-02 08:08:56.000000000 +0000 +++ systemd-219/debian/extra/units/[email protected] 2015-04-07 14:38:38.000000000 +0000 @@ -6,10 +6,8 @@ DefaultDependencies=no [Service] -Type=oneshot -ExecStart=/sbin/ifup --allow=hotplug %I -ExecStartPost=/sbin/ifup --allow=auto %I # only fail if ifupdown knows about the iface AND it's not up -ExecStartPost=/bin/sh -c 'if ifquery %I >/dev/null; then ifquery --state %I >/dev/null; fi' +ExecStart=/bin/sh -ec 'ifup --allow=hotplug %I; ifup --allow=auto %I; \ + if ifquery %I >/dev/null; then ifquery --state %I >/dev/null; fi' ExecStop=/sbin/ifdown %I RemainAfterExit=true and, indeed, reverting this (copying [email protected] from a few-days old vivid image to a current image) resolves the problem. The affected version is ubuntu-vivid-daily-amd64-server-20150409.2 (installed via AWS). ** Affects: systemd (Ubuntu) Importance: Undecided Status: New ** Package changed: linux (Ubuntu) => systemd (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1442828 Title: change for LP 1425376 breaks systemd After=network-online.target To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1442828/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
