Server fails to boot with "Initramfs unpacking failed"

Solution Verified - Updated -

Issue

Server fails to boot with console logs showing Initramfs unpacking failed: before a kernel panic. The following are potential examples;

  • Initramfs unpacking failed: junk in compressed archive
  • Initramfs unpacking failed: uncompression error
  • Initramfs unpacking failed: read error
  • segfault in ld-linux-x86-64.so.2

Environment

  • Red Hat Enterprise Linux 8
    • Specifically with kernel version 4.18.0-553.47.1.el8_10
  • /boot with ext4 filesystem

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