[Bug 727535] Re: grub on btrfs with compress=lzo fails to boot

[Launchpad Bug Tracker]

This bug was fixed in the package grub2 - 1.99-18ubuntu1

---------------
grub2 (1.99-18ubuntu1) precise; urgency=low

  * Resynchronise with Debian.  Remaining changes:
    - Adjust for default Ubuntu boot options ("quiet splash").
    - Default to hiding the menu; holding down Shift at boot will show it.
    - Set a monochromatic theme and an appropriate background for Ubuntu.
    - Apply Ubuntu GRUB Legacy changes to legacy update-grub script.
    - Fix backslash-escaping in merge_debconf_into_conf.
    - Remove "GNU/Linux" from default distributor string.
    - Add crashkernel option.
    - Bypass menu unless other OSes are installed or Shift is pressed.
    - Allow Shift to interrupt 'sleep --interruptible'.
    - Reduce visual clutter in normal mode.
    - Remove verbose messages printed before reading configuration.
    - Suppress kernel/initrd progress messages, except in recovery mode.
    - Show the boot menu if the previous boot failed.
    - Don't generate device.map during grub-install or grub-mkconfig.
    - Adjust upgrade version checks for Ubuntu.
    - Suppress "GRUB loading" message unless Shift is held down.
    - Adjust versions of grub-doc and grub-legacy-doc conflicts.
    - Fix LVM/RAID probing in the absence of /boot/grub/device.map.
    - Look for .mo files in /usr/share/locale-langpack first.
    - Build-depend on qemu-kvm rather than qemu-system for grub-pc tests.
    - Check hardware support before using gfxpayload=keep.
    - Put second and subsequent Linux menu entries in a submenu.
    - Preferred resolution detection for VBE.
    - Set vt.handoff=7 for smooth handoff to kernel graphical mode.
    - Update default/grub.md5sum to include maverick's default md5sum.
    - In recovery mode, add nomodeset to the Linux kernel arguments, and
      remove the 'set gfxpayload=keep' command.
    - Skip Windows os-prober entries on Wubi systems, and suppress the menu
      by default if those are the only other-OS entries.
    - Handle probing striped DM-RAID devices.
    - Replace 'single' by 'recovery' when friendly-recovery is installed.
    - Use qemu -no-kvm in tests for now to work around LP #947597.
    - Disable cursor as early as possible in grub_main.

grub2 (1.99-18) unstable; urgency=low

  [ Colin Watson ]
  * Ensure that /sbin and /usr/sbin are in $PATH when running tests (closes:
    #662916).
  * mkconfig_loopback.patch: Use different GRUB loop devices for different
    OS loop devices (thanks, bcbc; LP: #888281).
  * Backport from upstream:
    - Add support for LZO compression in btrfs (LP: #727535).
    - Fix efiemu configure check.

  [ Ilya Yanok ]
  * Backport from upstream:
    - Make FAT UUID uppercase to match Linux (LP: #948716).

  [ Debconf translations ]
  * Norwegian Bokmål (Hans Fredrik Nordhaug).
  * Gujarati (Kartik Mistry).  Closes: #663542
 -- Colin Watson <cjwatson at ubuntu.com>   Mon, 19 Mar 2012 20:00:22 +0000

** Changed in: grub2 (Ubuntu)
       Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to grub2 in Ubuntu.
https://bugs.launchpad.net/bugs/727535

Title:
  grub on btrfs with compress=lzo fails to boot

Status in GRand Unified Bootloader:
  Unknown
Status in “grub2” package in Ubuntu:
  Fix Released

Bug description:
  Binary package hint: grub2

  add compress=lzo to the fstab mount argument for / or which ever btrfs
  partition grub is installed on. When rebooting grub will, harmlessly
  fail saying compression 0x02 is unsupported and plymouth will fail.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: grub2 (not installed)
  ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6
  Uname: Linux 2.6.38-5-generic x86_64
  Architecture: amd64
  Date: Wed Mar  2 02:27:11 2011
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110226)
  ProcEnviron:
   LANGUAGE=da_DK:en
   LANG=da_DK.UTF-8
   SHELL=/bin/bash
  SourcePackage: grub2
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/grub/+bug/727535/+subscriptions