package linux-image-3.2.0-41-generic 3.2.0-41.66 failed to install/upgrade: run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 100

[Irving Mendez Perez]

Do not know how to fix this error. :(

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-41-generic 3.2.0-41.66
ProcVersionSignature: Ubuntu 3.2.0-41.66-generic 3.2.42
Uname: Linux 3.2.0-41-generic i686
ApportVersion: 2.0.1-0ubuntu17.2
AptOrdering:
 linux-image-3.2.0-40-generic: Purge
 linux-image-3.2.0-41-generic: Configure
 linux-image-generic: Configure
Architecture: i386
Date: Sat May 4 13:00:52 2013
ErrorMessage: run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 100
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
MarkForUpload: True
SourcePackage: initramfs-tools
Title: package linux-image-3.2.0-41-generic 3.2.0-41.66 failed to install/upgrade: run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 100
UpgradeStatus: No upgrade log present (probably fresh install)

[Andy Whitcroft (apw)]

run-parts: executing /etc/kernel/postinst.d/initramfs-tools 3.2.0-41-generic /boot/vmlinuz-3.2.0-41-generic
update-initramfs: Generating /boot/initrd.img-3.2.0-41-generic
sudo: update-initramfs-usudo: orden no encontrada
E: No se pudo bloquear /var/lib/dpkg/lock - open (11: Recurso no disponible temporalmente)
E: No se pudo bloquear el directorio de administración (/var/lib/dpkg/), ¿quizás haya algún otro proceso utilizándolo?
update-initramfs: failed for /boot/initrd.img-3.2.0-41-generic with 100.
run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 100
Failed to process /etc/kernel/postinst.d at /var/lib/dpkg/info/linux-image-3.2.0-41-generic.postinst line 1010.
dpkg: error al procesar linux-image-3.2.0-41-generic (--configure):
 el subproceso instalado el script post-installation devolvió el código de salida de error 2