plymouth animation broken

[Le Gluon Du Net]

Hello,
my plymouth animation is broke,n for several Ubuntu version.
I joined you pictures.
Thank you for your help.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: plymouth 0.9.2-3ubuntu17
ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13
Uname: Linux 4.13.0-25-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
BootLog:

CurrentDesktop: GNOME
Date: Sat Jan 20 21:44:23 2018
DefaultPlymouth: /usr/share/plymouth/themes/ubuntu-gnome-logo/ubuntu-gnome-logo.plymouth
InstallationDate: Installed on 2012-07-07 (2023 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
MachineType: MSI MS-7752
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-25-generic.efi.signed root=UUID=e97c3de9-0d45-4a7f-a7b6-abd5ccdfa540 ro quiet splash vt.handoff=7
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-25-generic.efi.signed root=UUID=e97c3de9-0d45-4a7f-a7b6-abd5ccdfa540 ro quiet splash vt.handoff=7
SourcePackage: plymouth
TextPlymouth: /usr/share/plymouth/themes/ubuntu-gnome-text/ubuntu-gnome-text.plymouth
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/29/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V2.12
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: Z77A-G45 (MS-7752)
dmi.board.vendor: MSI
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV2.12:bd09/29/2013:svnMSI:pnMS-7752:pvr1.0:rvnMSI:rnZ77A-G45(MS-7752):rvr1.0:cvnMSI:ct3:cvr1.0:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: MS-7752
dmi.product.version: 1.0
dmi.sys.vendor: MSI