package shim-signed 1.34.9.2+13-0ubuntu2 failed to install/upgrade: dependency problems - leaving triggers unprocessed

[Todd Henrichs]

occurred during auto-update cycle

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: shim-signed 1.34.9.2+13-0ubuntu2
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
.proc.sys.kernel.moksbstate_disabled: Error: [Errno 2] No such file or directory: '/proc/sys/kernel/moksbstate_disabled'
ApportVersion: 2.20.9-0ubuntu7.2
AptOrdering:
 chromium-codecs-ffmpeg-extra:amd64: Install
 NULL: ConfigurePending
Architecture: amd64
Date: Thu Aug 2 06:33:51 2018
DpkgHistoryLog:
 Start-Date: 2018-08-02 06:33:30
 Commandline: /usr/bin/unattended-upgrade
 Upgrade: chromium-codecs-ffmpeg-extra:amd64 (67.0.3396.99-0ubuntu0.18.04.1, 68.0.3440.75-0ubuntu0.18.04.1)
EFITables:
 Jul 22 21:16:41 opiumden kernel: efi: EFI v2.00 by American Megatrends
 Jul 22 21:16:41 opiumden kernel: efi: SMBIOS=0xcf63bd98 ACPI=0xcf5d5000 ACPI 2.0=0xcf5d5000 MPS=0xfcb60
 Jul 22 21:16:41 opiumden kernel: secureboot: Secure boot could not be determined (mode 0)
 Jul 22 21:17:31 opiumden fwupd[2122]: disabling plugin because: failed to startup uefi: UEFI firmware updating not supported
ErrorMessage: dependency problems - leaving triggers unprocessed
InstallationDate: Installed on 2018-06-16 (47 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3ubuntu1
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu2
 apt 1.6.3
SourcePackage: shim-signed
Title: package shim-signed 1.34.9.2+13-0ubuntu2 failed to install/upgrade: dependency problems - leaving triggers unprocessed
UpgradeStatus: No upgrade log present (probably fresh install)