message erreur + corruption

[LORAIN]

message erreur + message corruption ?

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: busybox-initramfs 1:1.18.5-1ubuntu4.1
ProcVersionSignature: Ubuntu 3.2.0-74.109-generic-pae 3.2.64
Uname: Linux 3.2.0-74-generic-pae i686
ApportVersion: 2.0.1-0ubuntu17.8
Architecture: i386
Date: Mon Jan 12 19:51:27 2015
DistributionChannelDescriptor:
 # This is a distribution channel descriptor
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-yanshui-precise-i386-20120615-0
InstallationMedia: Ubuntu 12.04 "Precise" - Failed to find casper uuid.conf in 'binary/casper/initrd.img-3.2.0-25-generic-pae.old-dkms' LIVE Binary 20120615-03:22
MarkForUpload: True
SourcePackage: busybox
UpgradeStatus: No upgrade log present (probably fresh install)