[Bug 1705624] Re: package shim-signed 1.28+0.9+1474479173.6c180c6-1ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

[Steve Langasek]

Unfortunately, the logs in your bug report do not show the nature of the
failure.  The dpkg term.log says:

Log started: 2017-07-20  23:35:56
Log ended: 2017-07-20  23:36:39

and the history.log says:

Start-Date: 2017-07-20  23:35:56
Commandline: apt-get --no-upgrade -o Acquire::gpgv::Options::=--ignore-time-conflict -y install grub-efi-amd64-signed
Install: grub-efi-amd64-bin:amd64 (2.02~beta3-4ubuntu2.1, automatic), grub-efi-amd64:amd64 (2.02~beta3-4ubuntu2.1, automatic), grub-efi-amd64-signed:amd64 (1.80.1+2.02~beta3-4ubuntu2.1)
Upgrade: grub-common:amd64 (2.02~beta3-4ubuntu2, 2.02~beta3-4ubuntu2.1), grub2-common:amd64 (2.02~beta3-4ubuntu2, 2.02~beta3-4ubuntu2.1)
Error: Sub-process /usr/bin/dpkg returned an error code (1)
End-Date: 2017-07-20  23:36:39

If this problem is reproducible with 'dpkg --configure -a' or 'apt -f
install' from the commandline, we would need to see the output in order
to understand this bug.

** Changed in: shim-signed (Ubuntu)
       Status: New => Incomplete

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to shim-signed in Ubuntu.
https://bugs.launchpad.net/bugs/1705624

Title:
  package shim-signed 1.28+0.9+1474479173.6c180c6-1ubuntu1 failed to
  install/upgrade: subprocess installed post-installation script
  returned error exit status 1

Status in shim-signed package in Ubuntu:
  Incomplete

Bug description:
  Probably has something to do with LUKS.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: shim-signed 1.28+0.9+1474479173.6c180c6-1ubuntu1
  ProcVersionSignature: Ubuntu 4.10.0-28.32-generic 4.10.17
  Uname: Linux 4.10.0-28-generic x86_64
  .proc.sys.kernel.moksbstate_disabled: 0
  .sys.firmware.efi.efivars.MokSBStateRT-605dab50-e046-4300-abb6-3dd810dd8b23: Error: [Errno 2] No such file or directory: '/sys/firmware/efi/efivars/MokSBStateRT-605dab50-e046-4300-abb6-3dd810dd8b23'
  .sys.firmware.efi.efivars.SecureBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c: 

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/shim-signed/+bug/1705624/+subscriptions