[Bug 1876477] Re: install broken

[bl]

This is image from http://releases.ubuntu.com/focal/ via torrent. I , written it on a usb-stick and loaded PC from it. The bug was after launch installation. 
Next try of install with same conditions runs the installation normal. I tried re-installations several times (due to another bug of mysql after installation), and this error appears about in 30% tries of install.

I don't know what you talk about /boot/grub/efi.img. I have SSD with
BTRFS file system. There is a `boot` partition, remains from previous
Ubuntu 19.04 installation. As I said above, on another run of
installation it installed normal and work fine with all my partitions.

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to ubiquity in Ubuntu.
https://bugs.launchpad.net/bugs/1876477

Title:
  install broken

Status in ubiquity package in Ubuntu:
  Incomplete

Bug description:
  Install broken when installing from usb-stick with the fresh Ubuntu
  20.04 image

  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: Sat May  2 18:47:18 2020
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
  LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
  ProcEnviron:
   LANGUAGE=ru_RU.UTF-8
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=ru_RU.UTF-8
   LC_NUMERIC=C.UTF-8
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1876477/+subscriptions