Comment 7 for bug 1545707

root@ubuntu:~# sed -i '2 s/^/set -x/' /var/lib/dpkg/info/systemd.postinst
root@ubuntu:~# dpkg-reconfigure systemd
+ set -e
+ [ configure = triggered ]
+ dpkg --compare-versions 229-1ubuntu2 lt 214-1
+ dpkg --compare-versions 229-1ubuntu2 lt 218-11~
+ dpkg --compare-versions 229-1ubuntu2 lt 228-5ubuntu3
+ dpkg --compare-versions 229-1ubuntu2 lt 204-9
+ dpkg --compare-versions 229-1ubuntu2 lt 204-8
+ systemd-machine-id-setup
+ addgroup --system systemd-journal
addgroup: The group `systemd-journal' already exists as a system group. Exiting.
+ adduser --quiet --system --group --no-create-home --home /run/systemd --gecos systemd Time Synchronization systemd-timesync
+ adduser --quiet --system --group --no-create-home --home /run/systemd/netif --gecos systemd Network Management systemd-network
+ adduser --quiet --system --group --no-create-home --home /run/systemd/resolve --gecos systemd Resolver systemd-resolve
+ adduser --quiet --system --group --no-create-home --home /run/systemd --gecos systemd Bus Proxy systemd-bus-proxy
+ _update_catalog
+ journalctl --update-catalog
+ setcap cap_dac_override,cap_sys_ptrace=ep /usr/bin/systemd-detect-virt
+ dpkg --compare-versions 229-1ubuntu2 ge 204
+ [ -e /run/systemd/was-enabled ]
+ read UNIT
+ [ <email address hidden> = tmp.mount ]
+ systemctl enable <email address hidden>
+ read UNIT
+ [ remote-fs.target = tmp.mount ]
+ systemctl enable remote-fs.target
+ 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
+ read UNIT
+ [ systemd-timesyncd.service = tmp.mount ]
+ systemctl enable systemd-timesyncd.service
+ read UNIT
+ [ -n 229-1ubuntu2 ]
+ _systemctl daemon-reexec
+ [ -d /run/systemd/system ]
+ _systemctl try-restart systemd-networkd.service
+ [ -d /run/systemd/system ]
+ _systemctl try-restart systemd-resolved.service
+ [ -d /run/systemd/system ]
+ _systemctl try-restart systemd-timesyncd.service
+ [ -d /run/systemd/system ]
+ dpkg --compare-versions 229-1ubuntu2 lt-nl 228-5~
+ _systemctl is-active --quiet resolvconf
+ [ -d /run/systemd/system ]
+ _systemctl start systemd-networkd-resolvconf-update.path
+ [ -d /run/systemd/system ]
+ dpkg --compare-versions 229-1ubuntu2 lt 221-1
+ [ configure = configure ]
+ [ -d /run/systemd/system ]
+ dpkg-maintscript-helper rm_conffile /etc/bash_completion.d/systemctl-bash-completion.sh 204-1~ -- configure 229-1ubuntu2
+ dpkg-maintscript-helper rm_conffile /etc/bash_completion.d/systemd-bash-completion.sh 204-1~ -- configure 229-1ubuntu2
+ dpkg-maintscript-helper mv_conffile /etc/systemd/systemd-logind.conf /etc/systemd/logind.conf 204-1~ -- configure 229-1ubuntu2
+ dpkg-maintscript-helper mv_conffile /etc/systemd/systemd-journald.conf /etc/systemd/journald.conf 204-1~ -- configure 229-1ubuntu2
+ dpkg-maintscript-helper rm_conffile /etc/dbus-1/system.d/org.freedesktop.machine1.conf 228-5~ -- configure 229-1ubuntu2
+ dpkg-maintscript-helper rm_conffile /etc/X11/xinit/xinitrc.d/50-systemd-user.sh 228-3~ -- configure 229-1ubuntu2