package initramfs-tools 0.98.8ubuntu3 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1

[X181]

Binary package hint: initramfs-tools

Upgraded from 10.?? to 11.04

ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: initramfs-tools 0.98.8ubuntu3
ProcVersionSignature: Ubuntu 2.6.35-28.50-generic 2.6.35.11
Uname: Linux 2.6.35-28-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Mon May 2 20:38:17 2011
ErrorMessage: ErrorMessage: subprocess installed post-installation script returned error exit status 1
PackageArchitecture: all
SourcePackage: initramfs-tools
Title: package initramfs-tools 0.98.8ubuntu3 failed to install/upgrade: ErrorMessage: subprocess installed post-installation script returned error exit status 1
UpgradeStatus: Upgraded to natty on 2011-05-02 (0 days ago)

[X181 (olag-2)]

Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mapper/nb181-root
                     147311096 98995796 40832320 71% /
none 1538968 308 1538660 1% /dev
none 1547476 1980 1545496 1% /dev/shm
none 1547476 152 1547324 1% /var/run
none 1547476 0 1547476 0% /var/lock
none 147311096 98995796 40832320 71% /var/lib/ureadahead/debugfs
/dev/sda5 233335 230894 0 100% /boot
/dev/sr0 6064998 6064998 0 100% /media/cdrom0