[Bug 1967654] [NEW] after formatting ssd, tried to install ubuntu 20.04. Unable to instal

[Vasudevan Ranganathan]

Public bug reported:

went for upgradation from ubuntu 20.04 to 22.04.  Suddenly black screen
appeared in the middle.  Wanted to re-install ubuntu 20.04 on the SSD.
Erased the SSD using sudo dd command.  tried to reinstall ubuntu 20.04.
Failed to install.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubiquity 20.04.15.19
ProcVersionSignature: Ubuntu 5.13.0-30.33~20.04.1-generic 5.13.19
Uname: Linux 5.13.0-30-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
CasperMD5CheckResult: skip
CasperVersion: 1.445.1
Date: Sun Apr  3 09:48:15 2022
InstallCmdLine: file=/cdrom/preseed/ubuntu.seed initrd=/casper/initrd quiet splash --- maybe-ubiquity
LiveMediaBuild: Ubuntu 20.04.4 LTS "Focal Fossa" - Release amd64 (20220223)
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

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


** Tags: amd64 apport-bug focal ubiquity-20.04.15.19 ubuntu

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https://bugs.launchpad.net/bugs/1967654

Title:
  after formatting ssd, tried to install ubuntu 20.04. Unable to instal

Status in ubiquity package in Ubuntu:
  New

Bug description:
  went for upgradation from ubuntu 20.04 to 22.04.  Suddenly black
  screen appeared in the middle.  Wanted to re-install ubuntu 20.04 on
  the SSD.  Erased the SSD using sudo dd command.  tried to reinstall
  ubuntu 20.04.  Failed to install.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: ubiquity 20.04.15.19
  ProcVersionSignature: Ubuntu 5.13.0-30.33~20.04.1-generic 5.13.19
  Uname: Linux 5.13.0-30-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu27.21
  Architecture: amd64
  CasperMD5CheckResult: skip
  CasperVersion: 1.445.1
  Date: Sun Apr  3 09:48:15 2022
  InstallCmdLine: file=/cdrom/preseed/ubuntu.seed initrd=/casper/initrd quiet splash --- maybe-ubiquity
  LiveMediaBuild: Ubuntu 20.04.4 LTS "Focal Fossa" - Release amd64 (20220223)
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

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