[Bug 2021902] Re: package linux-image-5.4.0-1108-azure 5.4.0-1108.114 failed to install/upgrade: run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1

[Marc Deslauriers]

Thanks for taking the time to report this bug and helping to make Ubuntu
better. We appreciate the difficulties you are facing, but this appears
to be a "regular" (non-security) bug.  I have unmarked it as a security
issue since this bug does not show evidence of allowing attackers to
cross privilege boundaries nor directly cause loss of data/privacy.
Please feel free to report any other bugs you may find.

** Information type changed from Private Security to Public

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Title:
  package linux-image-5.4.0-1108-azure 5.4.0-1108.114 failed to
  install/upgrade: run-parts: /etc/kernel/postinst.d/initramfs-tools
  exited with return code 1

Status in initramfs-tools package in Ubuntu:
  New

Bug description:
  /etc/kernel/postinst.d/initramfs-tools:
  update-initramfs: Generating /boot/initrd.img-5.4.0-1108-azure
  Error 24 : Write error : cannot write compressed block
  E: mkinitramfs failure cpio 141 lz4 -9 -l 24

  dpkg: error processing package linux-image-5.4.0-1108-azure (--configure):
   installed linux-image-5.4.0-1108-azure package post-installation script subprocess returned error exit status 1
  Errors were encountered while processing:
   linux-image-5.4.0-1108-azure

  ProblemType: Package
  DistroRelease: Ubuntu 20.04
  Package: linux-image-5.4.0-1108-azure 5.4.0-1108.114
  ProcVersionSignature: Ubuntu 5.4.0-1108.114~18.04.1-azure 5.4.233
  Uname: Linux 5.4.0-1108-azure x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.11-0ubuntu27.26
  Architecture: amd64
  CasperMD5CheckResult: skip
  Date: Tue May 30 16:13:43 2023
  ErrorMessage: run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1
  Python3Details: /usr/bin/python3.8, Python 3.8.10, python3-minimal, 3.8.2-0ubuntu2
  PythonDetails: /usr/bin/python2.7, Python 2.7.18, python-is-python2, 2.7.17-4
  RelatedPackageVersions:
   dpkg 1.19.7ubuntu3.2
   apt  2.0.9
  SourcePackage: initramfs-tools
  Title: package linux-image-5.4.0-1108-azure 5.4.0-1108.114 failed to install/upgrade: run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1
  UpgradeStatus: Upgraded to focal on 2023-05-30 (0 days ago)

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