package vlock 2.2.2-5 failed to install/upgrade: el subproceso instalado el script post-installation devolvió el código de salida de error 1

[david]

dpkg: error al procesar el paquete vlock (--configure):
 el subproceso instalado el script post-installation devolvió el código de salida de error 1
Se encontraron errores al procesar:
 vlock
E: Sub-process /usr/bin/dpkg returned an error code (1)

ProblemType: Package
DistroRelease: Ubuntu 15.10
Package: vlock 2.2.2-5
ProcVersionSignature: Ubuntu 4.2.0-23.28-generic 4.2.6
Uname: Linux 4.2.0-23-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.19.1-0ubuntu5
AptOrdering:
 vlock: Configure
 NULL: ConfigurePending
Architecture: amd64
Date: Wed Jan 13 12:22:14 2016
DuplicateSignature: package:vlock:2.2.2-5:el subproceso instalado el script post-installation devolvió el código de salida de error 1
ErrorMessage: el subproceso instalado el script post-installation devolvió el código de salida de error 1
InstallationDate: Installed on 2014-12-02 (407 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
RelatedPackageVersions:
 dpkg 1.18.2ubuntu5.1
 apt 1.0.10.2ubuntu1
SourcePackage: vlock
Title: package vlock 2.2.2-5 failed to install/upgrade: el subproceso instalado el script post-installation devolvió el código de salida de error 1
UpgradeStatus: Upgraded to wily on 2015-10-28 (77 days ago)

[Robie Basak (racb)]

From log:

Configurando vlock (2.2.2-5) ...
groupadd: existing lock file /etc/gshadow.lock without a PID
groupadd: no se pudo bloquear /etc/gshadow, inténtelo de nuevo.
addgroup: `/usr/sbin/groupadd -g 150 vlock' devolvió el código de error 10. Saliendo.
dpkg: error al procesar el paquete vlock (--configure):
 el subproceso instalado el script post-installation devolvió el código de salida de error 1

[Robie Basak (racb)]

Thank you for taking the time to report this bug and helping to make Ubuntu better.

Since it seems likely to me that this is a local configuration problem, rather than a bug in Ubuntu, I'm marking this bug as Incomplete.

If indeed this is a local configuration problem, you can find pointers to get help for this sort of problem here: http://www.ubuntu.com/support/community

Or if you believe that this is really a bug, then you may find it helpful to read "How to report bugs effectively" http://www.chiark.greenend.org.uk/~sgtatham/bugs.html. We'd be grateful if you would then provide a more complete description of the problem, explain why you believe this is a bug in Ubuntu rather than a problem specific to your system, and then change the bug status back to New.

[Launchpad Janitor (janitor)]

[Expired for vlock (Ubuntu) because there has been no activity for 60 days.]