[Bug 1886401] [NEW] Kernel panic :impossible to boot , trying reinstall reinstall failed

[JLJ]

Public bug reported:

problems appears after errors found on /dev/sda6 (normally used to boot
on Linux Mint ??) run fsck -y /dev/sda6 errors corrected :file system
was modified  ...but no boot on Linux Mint and no boot on
Ubuntu...Trying lot of different actions but no way to stop trouble
:kernel error not syncing.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubiquity 20.04.15
ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
Uname: Linux 5.4.0-26-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27
Architecture: amd64
CasperMD5CheckMismatches: ./boot/grub/efi.img
CasperMD5CheckResult: fail
CasperVersion: 1.445
CurrentDesktop: ubuntu:GNOME
Date: Mon Jul  6 11:30:11 2020
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed initrd=/casper/initrd quiet splash --- maybe-ubiquity
LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
ProcEnviron:
 LANGUAGE=fr_FR.UTF-8
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 LC_NUMERIC=C.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubiquity (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug focal ubiquity-20.04.15 ubuntu

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https://bugs.launchpad.net/bugs/1886401

Title:
  Kernel panic  :impossible to boot ,trying reinstall reinstall failed

Status in ubiquity package in Ubuntu:
  New

Bug description:
  problems appears after errors found on /dev/sda6 (normally used to
  boot on Linux Mint ??) run fsck -y /dev/sda6 errors corrected :file
  system was modified  ...but no boot on Linux Mint and no boot on
  Ubuntu...Trying lot of different actions but no way to stop trouble
  :kernel error not syncing.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: ubiquity 20.04.15
  ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
  Uname: Linux 5.4.0-26-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu27
  Architecture: amd64
  CasperMD5CheckMismatches: ./boot/grub/efi.img
  CasperMD5CheckResult: fail
  CasperVersion: 1.445
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Jul  6 11:30:11 2020
  InstallCmdLine: file=/cdrom/preseed/ubuntu.seed initrd=/casper/initrd quiet splash --- maybe-ubiquity
  LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
  ProcEnviron:
   LANGUAGE=fr_FR.UTF-8
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=fr_FR.UTF-8
   LC_NUMERIC=C.UTF-8
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

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