[Bug 1875333] Re: initramfs unpacking failed: Decoding failed

[Brian Murray]

*** This bug is a duplicate of bug 1835660 ***
    https://bugs.launchpad.net/bugs/1835660

** This bug has been marked a duplicate of bug 1835660
   initramfs unpacking failed

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https://bugs.launchpad.net/bugs/1875333

Title:
  initramfs unpacking failed: Decoding failed

Status in ubuntu-release-upgrader package in Ubuntu:
  Confirmed

Bug description:
  I just upgraded my system to Ubuntu 20.04 .I think some packages didn't get installed properly.
  there are some required logs missing. So,
  while booting i get this message:
  [0.591576] Initramfs unpacking failed: Decoding failed
  /dev/sda2:clean, 506655/61022200 files, 60111850/244059136 blocks

  How can I fix this?

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: ubuntu-release-upgrader-core 1:20.04.18
  ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30
  Uname: Linux 5.4.0-26-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27
  Architecture: amd64
  CasperMD5CheckResult: skip
  CrashDB: ubuntu
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Apr 27 15:54:12 2020
  InstallationDate: Installed on 2020-01-17 (101 days ago)
  InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to focal on 2020-04-25 (2 days ago)
  VarLogDistupgradeTermlog:

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