This bug happens during software automatic update, but then there is a message that there is no need to update the system
ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: shim-signed 1.34.9+13-0ubuntu2
ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
Uname: Linux 4.15.0-20-generic x86_64
.proc.sys.kernel.moksbstate_disabled: Error: [Errno 2] No existe el archivo o el directorio: '/proc/sys/kernel/moksbstate_disabled'
ApportVersion: 2.20.9-0ubuntu7
AptOrdering:
shim:amd64: Install
shim-signed:amd64: Install
NULL: ConfigurePending
Architecture: amd64
BootEFIContents:
fw
fwupx64.efi
Date: Sat May 19 09:07:29 2018
Df:
S.ficheros bloques de 1K Usados Disponibles Uso% Montado en
/dev/sdb3 19091584 14665664 3433052 82% /
/dev/sdc 1876800 1876800 0 100% /cdrom
udev 1928236 0 1928236 0% /dev
tmpfs 389888 1496 388392 1% /run
EFIBootMgr: Error: command ['efibootmgr', '-v'] failed with exit code 2: EFI variables are not supported on this system.
EFITables: may 19 09:10:06 pierre-ubuntu fwupd[2977]: disabling plugin because: failed to startup uefi: UEFI firmware updating not supported
ErrorMessage: installed shim-signed package post-installation script subprocess returned error exit status 1
Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3
PythonDetails: /usr/bin/python2.7, Python 2.7.15rc1, python-minimal, 2.7.15~rc1-1
RelatedPackageVersions:
dpkg 1.19.0.5ubuntu2
apt 1.6.1
SourcePackage: shim-signed
Title: package shim-signed 1.34.9+13-0ubuntu2 failed to install/upgrade: installed shim-signed package post-installation script subprocess returned error exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)
Status changed to 'Confirmed' because the bug affects multiple users.