[Bug 1692327] Re: EFI crashed while trying to reinstall xubuntu in existing LVM and changing root from EXT4 to BTRFS

[billy zsigray]

Mark as low priority, I know this is a very stupid workflow.

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https://bugs.launchpad.net/bugs/1692327

Title:
  EFI crashed while trying to reinstall xubuntu in existing LVM and
  changing root from EXT4 to BTRFS

Status in grub-installer package in Ubuntu:
  New

Bug description:
  The installer crashed with the included error logs while trying to
  install Xubuntun 16.04 2 on an existing LVM and overwriting the / ext4
  partition with a btrfs partition, and the existing SWAP/EFI/boot
  partitions.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: ubiquity 2.21.63.3
  ProcVersionSignature: Ubuntu 4.8.0-36.36~16.04.1-generic 4.8.11
  Uname: Linux 4.8.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  CasperVersion: 1.376.2
  Date: Sun May 21 10:50:21 2017
  InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/xubuntu.seed boot=casper quiet splash ---
  LiveMediaBuild: Xubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215)
  ProcEnviron:
   LANGUAGE=en_CA.UTF-8
   PATH=(custom, no user)
   LANG=en_CA.UTF-8
   SHELL=/bin/bash
  SourcePackage: grub-installer
  UpgradeStatus: No upgrade log present (probably fresh install)

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