So this isn't the code path of "Do a one-time migration of the RAMTMP setting", but the code path of "Re-run systemctl enable for any service that was enabled when preinst was run", as per the trace in comment 7.
+ read UNIT + [ tmp.mount = tmp.mount ] + dpkg --compare-versions 229-1ubuntu2 lt-nl 220-6~ + systemctl enable tmp.mount Operation failed: No such file or directory + true Obviously $2 is greater than 220-6~, it's "229-1ubuntu2" (see beginning of the trace), so the if failed on that condition. But as it's in /run/systemd/was-enabled, it must have been added by "save_is_enabled tmp.mount" in systemd.preinst. Can you please give me the output of systemctl is-enabled tmp.mount ; echo $? sudo systemctl status tmp.mount ls -l /etc/systemd/system/tmp.mount ? I think what happens is that tmp.mount is enabled in /run only, not in /etc/, so this cannot be enabled like that. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1545707 Title: Error message "Operation failed: No such file or directory" on installing/reconfiguring systemd Status in systemd package in Ubuntu: Incomplete Bug description: I'm using Ubuntu 16.04 dev with systemd 229-1ubuntu2 and on installing/reconfiguring it I'm getting this output (the first error has already its own bug report here: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1475094 ): root@ubuntu:~# dpkg-reconfigure systemd addgroup: The group `systemd-journal' already exists as a system group. Exiting. Operation failed: No such file or directory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1545707/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
