[Bug 1690980] Re: unattended-upgrades does not block shutdown of system, as it is designed to

[ethan.hsieh]

@Balint
Something wrong happens when installing deb package apport.
(Please check full log as attached)

unattended-upgrades-dpkg.log
Unpacking python3-apport (2.20.1-0ubuntu2.10) over (2.20.1-0ubuntu2) ...
Preparing to unpack .../apport_2.20.1-0ubuntu2.10_all.deb ...

unattended-upgrades-shutdown.log
2017-07-25 11:27:46,257 WARNING - Unattended-upgrade in progress during shutdown, sleeping for 5s
Progress: 38.7177 % (apport)
...
2017-07-25 11:33:12,886 WARNING - Unattended-upgrade in progress during shutdown, sleeping for 5s
Progress: 38.7177 % (apport)
2017-07-25 11:33:17,906 WARNING - Unattended-upgrade in progress during shutdown, sleeping for 5s
Progress: 38.7177 % (apport)
2017-07-25 11:33:22,925 WARNING - Giving up on lockfile after 10 delay

//No progress when installing apport. It's always 38.7177 %

** Attachment added: "logs (unattended-upgrades, apt, dpkg, and kern)"
   https://bugs.launchpad.net/oem-priority/+bug/1690980/+attachment/4920802/+files/log_0725.tar.gz

-- 
You received this bug notification because you are a member of Ubuntu
Sponsors Team, which is subscribed to the bug report.
https://bugs.launchpad.net/bugs/1690980

Title:
  unattended-upgrades does not block shutdown of system, as it is
  designed to

Status in OEM Priority Project:
  Triaged
Status in OEM Priority Project xenial series:
  New
Status in unattended-upgrades package in Ubuntu:
  Confirmed

Bug description:
  Title: No pop-up window to warn users that system should not reboot or
  shutdown while installing security updates

  Summary:
  No pop-up window to warn users that system should not reboot or shutdown while installing security updates

  Steps:
  1. trigger unattended-upgrades
  2. reboot or shutdown system while installing packages

  Expected results: There is a pop-up window to warn users that system
  should not reboot or shutdown

  Actual results: There is no pop-up window to warn users

  Additional information:
  $ apt-cache policy unattended-upgrades
  unattended-upgrades:
    Installed: 0.90
    Candidate: 0.90ubuntu0.5
  $ lsb_release -rd
  Description:    Ubuntu 16.04 LTS

To manage notifications about this bug go to:
https://bugs.launchpad.net/oem-priority/+bug/1690980/+subscriptions