bug MAJ ubuntu

[sylviedoras]

la mise a jour de Linux ne se fait pas, il y a toujours des probleme avec l'image générique... Avez-vous une solution ?
Merci d'avance
Cordialement

Sylvie Doras

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-29-generic
ProcVersionSignature: Ubuntu 3.11.0-18.32-generic 3.11.10.4
Uname: Linux 3.11.0-18-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC2: zoe 1971 F.... pulseaudio
 /dev/snd/controlC1: zoe 1971 F.... pulseaudio
 /dev/snd/controlC0: zoe 1971 F.... pulseaudio
Date: Sun Oct 12 19:50:10 2014
DuplicateSignature: package:linux-image-3.13.0-29-generic:3.13.0-29.53:run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 2
ErrorMessage:

HibernationDevice: RESUME=UUID=d8169c05-384d-46b8-a61f-2d83f7dda416
InstallationDate: Installed on 2014-02-27 (227 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
IwConfig:
 eth0 no wireless extensions.

 eth1 no wireless extensions.

 lo no wireless extensions.
MachineType: System manufacturer System Product Name
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-18-generic root=UUID=3d213f78-2484-472e-931c-d944c6aa3a30 ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: grub-pc 2.02~beta2-9ubuntu1
RfKill:

SourcePackage: linux
Title: package linux-image-3.13.0-29-generic 3.13.0-29.53 failed to install/upgrade: run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 2
UpgradeStatus: Upgraded to trusty on 2014-04-28 (167 days ago)
dmi.bios.date: 12/22/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1901
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: Commando
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1901:bd12/22/2008:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnCommando:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer