Verified with unattended-upgrades 1.5ubuntu3.18.10.0:
oot@cc-uu-onshutdown:~# service unattended-upgrades status
● unattended-upgrades.service - Unattended Upgrades Shutdown
Loaded: loaded (/lib/systemd/system/unattended-upgrades.service; enabled;
vendor preset: enabled)
Active: active (running) since Tue 2018-11-27 22:05:20 UTC; 6s ago
Docs: man:unattended-upgrade(8)
Main PID: 2198 (unattended-upgr)
Tasks: 2 (limit: 4915)
Memory: 8.1M
CGroup: /system.slice/unattended-upgrades.service
└─2198 /usr/bin/python3
/usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
Nov 27 22:05:20 cc-uu-onshutdown systemd[1]: Started Unattended Upgrades
Shutdown.
root@cc-uu-onshutdown:~# vi /etc/apt/sources.list
root@cc-uu-onshutdown:~# echo 'Unattended-Upgrade::InstallOnShutdown "true";' >
/etc/apt/apt.conf.d/51unattended-upgrades-on-shutdown
root@cc-uu-onshutdown:~# dbus-send --system --print-reply
--dest=org.freedesktop.login1 /org/freedesktop/login1
"org.freedesktop.login1.Manager.Reboot" boolean:false
method return time=1543356364.788282 sender=:1.4 -> destination=:1.14 serial=32
reply_serial=2
root@cc-uu-onshutdown:~# logout
rbalint@yogi:~/tmp$ lxc shell cc-uu-onshutdown
mesg: ttyname failed: No such device
root@cc-uu-onshutdown:~# uptime
22:06:50 up 0 min, 0 users, load average: 0.39, 0.44, 0.36
root@cc-uu-onshutdown:~# journalctl -l | grep -B5 -A5 Unatt
Nov 27 22:05:20 cc-uu-onshutdown systemd[1]: snapd.seeded.service: Failed to
reset devices.list: Operation not permitted
Nov 27 22:05:20 cc-uu-onshutdown systemd[1]: systemd-user-sessions.service:
Failed to reset devices.list: Operation not permitted
Nov 27 22:05:20 cc-uu-onshutdown systemd[1]: systemd-sysctl.service: Failed to
reset devices.list: Operation not permitted
Nov 27 22:05:20 cc-uu-onshutdown systemd[1]: snap.mount: Failed to reset
devices.list: Operation not permitted
Nov 27 22:05:20 cc-uu-onshutdown systemd[1]: unattended-upgrades.service:
Failed to reset devices.list: Operation not permitted
Nov 27 22:05:20 cc-uu-onshutdown systemd[1]: Started Unattended Upgrades
Shutdown.
Nov 27 22:06:06 cc-uu-onshutdown systemd-logind[190]: System is rebooting.
Nov 27 22:06:06 cc-uu-onshutdown systemd[1]: Stopping Availability of block
devices...
Nov 27 22:06:06 cc-uu-onshutdown systemd[1]: Removed slice system-getty.slice.
Nov 27 22:06:06 cc-uu-onshutdown systemd[1]: Stopping Session c1 of user root.
Nov 27 22:06:06 cc-uu-onshutdown su[1160]: pam_unix(su:session): session closed
for user root
--
...
root@cc-uu-onshutdown:~# cat /var/log/unattended-upgrades/unattended-upgrades
unattended-upgrades-dpkg.log unattended-upgrades-shutdown.log
unattended-upgrades.log
root@cc-uu-onshutdown:~# cat
/var/log/unattended-upgrades/unattended-upgrades-shutdown.log
2018-11-27 22:06:04,792 WARNING - Running unattended-upgrades in shutdown mode
2018-11-27 22:06:04,804 WARNING - Unattended-upgrade in progress during
shutdown, please don't turn off the computer
2018-11-27 22:06:06,457 WARNING - Unattended-upgrade in progress during
shutdown, please don't turn off the computer
2018-11-27 22:06:06,473 INFO - All upgrades installed
root@cc-uu-onshutdown:~# cat
/var/log/unattended-upgrades/unattended-upgrades.log
2018-11-27 22:06:05,014 WARNING System is on battery power, stopping
root@cc-uu-onshutdown:~# vi /etc/apt/apt.conf.d/50
50command-not-found 50unattended-upgrades
root@cc-uu-onshutdown:~# vi /etc/apt/apt.conf.d/50unattended-upgrades
root@cc-uu-onshutdown:~# dbus-send --system --print-reply
--dest=org.freedesktop.login1 /org/freedesktop/login1
"org.freedesktop.login1.Manager.Reboot" boolean:false
method return time=1543356568.325178 sender=:1.4 -> destination=:1.13 serial=32
reply_serial=2
root@cc-uu-onshutdown:~# dpkg -l unattended-upgrades
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-======================-================-================-==================================================
ii unattended-upgrades 1.5ubuntu3.18.10 all automatic
installation of security upgrades
root@cc-uu-onshutdown:~# dpkg -l unattended-upgrades | cat
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-===================-==================-============-===========================================
ii unattended-upgrades 1.5ubuntu3.18.10.0 all automatic installation
of security upgrades
root@cc-uu-onshutdown:~#
logout
Session terminated, terminating shell... ...terminated.
rbalint@yogi:~/tmp$ lxc shell cc-uu-onshutdown
mesg: ttyname failed: No such device
root@cc-uu-onshutdown:~# cat
/var/log/unattended-upgrades/unattended-upgrades.log
2018-11-27 22:06:05,014 WARNING System is on battery power, stopping
2018-11-27 22:09:28,550 INFO Initial blacklisted packages:
2018-11-27 22:09:28,550 INFO Initial whitelisted packages:
2018-11-27 22:09:28,550 INFO Starting unattended upgrades script
2018-11-27 22:09:28,550 INFO Allowed origins are: o=Ubuntu,a=cosmic,
o=Ubuntu,a=cosmic-security, o=UbuntuESM,a=cosmic
2018-11-27 22:09:32,528 INFO Packages that will be upgraded: git git-man
libnss-systemd libpam-systemd libsystemd0 libudev1 systemd systemd-sysv udev
2018-11-27 22:09:32,528 INFO Writing dpkg log to
/var/log/unattended-upgrades/unattended-upgrades-dpkg.log
2018-11-27 22:09:55,195 INFO All upgrades installed
root@cc-uu-onshutdown:~#
** Tags removed: verification-needed-cosmic
** Tags added: verification-done-cosmic
** Tags removed: verification-needed
** Tags added: verification-done
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1803137
Title:
Unattended-upgrades may keep running after unmounting local
filesystems in InstallOnShutdown mode
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/unattended-upgrades/+bug/1803137/+subscriptions
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