Bug#567469: [grub2] Installation fails because of an unknown filesystem

Valerio Passini valerio.passini at unicam.it
Fri Jan 29 09:44:59 UTC 2010


Package: grub2
Version: 1.98~20100128-1
Severity: grave

--- Please enter the report below this line. ---
Seems that grub is unable to recognize my ext4 filesystem and thus to 
complete installation.

Setting up grub-pc (1.98~20100128-1) ...                                                                                                      
Generating core.img                                                                                                                           
/usr/sbin/grub-probe: error: unknown filesystem.                                                                                              
Auto-detection of a filesystem module failed.                                                                                                 
Please specify the module with the option `--modules' explicitly.                                                                             
dpkg: error processing grub-pc (--configure):                                                                                                 
 subprocess installed post-installation script returned error exit 
status 1
dpkg: dependency problems prevent configuration of grub2:
 grub2 depends on grub-pc; however:
  Package grub-pc is not configured yet.
dpkg: error processing grub2 (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 grub-pc
 grub2

--- System information. ---
Architecture: amd64
Kernel:       Linux 2.6.32.6

Debian Release: squeeze/sid
  990 unstable        www.debian-multimedia.org 
  990 unstable        mi.mirror.garr.it 
  990 unstable        ftp.it.debian.org 
  500 testing         mi.mirror.garr.it 
    1 experimental    mi.mirror.garr.it 

--- Package information. ---
Depends      (Version) | Installed
======================-+-===========
grub-pc                | 1.98~20100128-1


Package's Recommends field is empty.

Package's Suggests field is empty.


--- Output from package bug script ---

*********************** BEGIN /proc/mounts
/dev/disk/by-uuid/10d77f64-fdcc-47a0-92f3-507fd91f798f / ext4 
rw,noatime,nodiratime,errors=remount-
ro,user_xattr,barrier=1,data=ordered 0 0
/dev/sda3 /home ext4 
rw,noatime,nodiratime,user_xattr,barrier=1,data=ordered 0 0
/dev/sda6 /mnt/DiscoD ext3 
rw,noatime,nodiratime,errors=continue,user_xattr,data=writeback 0 0
*********************** END /proc/mounts

*********************** BEGIN /boot/grub/device.map
(hd0)	/dev/sda
*********************** END /boot/grub/device.map

*********************** BEGIN /boot/grub/grub.cfg
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by /usr/sbin/grub-mkconfig using 
templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s /grubenv ]; then
  load_env
fi
set default="0"
if [  ]; then
  set saved_entry=
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z  ]; then
    saved_entry=
    save_env saved_entry
  fi
}
insmod ext2
set root=(hd0,2)
search --no-floppy --fs-uuid --set 10d77f64-fdcc-47a0-92f3-507fd91f798f
if loadfont /usr/share/grub/unicode.pf2 ; then
  set gfxmode=1280x800
  set gfxpayload=keep
  insmod gfxterm
  insmod vbe
  if terminal_output gfxterm ; then true ; else
    # For backward compatibility with versions of terminal.mod that 
don't
    # understand terminal_output
    terminal gfxterm
  fi
fi
insmod ext2
set root=(hd0,2)
search --no-floppy --fs-uuid --set 10d77f64-fdcc-47a0-92f3-507fd91f798f
set locale_dir=()/boot/grub/locale
set lang=it
insmod gettext
set timeout=5
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
insmod ext2
set root=(hd0,2)
search --no-floppy --fs-uuid --set 10d77f64-fdcc-47a0-92f3-507fd91f798f
insmod png
if background_image /boot/grub/background.png ; then
  set color_normal=black/black
  set color_highlight=magenta/black
else
  set menu_color_normal=cyan/blue
  set menu_color_highlight=white/blue
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
menuentry "Debian GNU/Linux, con Linux 2.6.32.6" {
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.32.6 ...
	linux	/boot/vmlinuz-2.6.32.6 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro rootfstype=ext4 quiet
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.32.6
}
menuentry "Debian GNU/Linux, con Linux 2.6.32.6 (modalit?? ripristino)" 
{
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.32.6 ...
	linux	/boot/vmlinuz-2.6.32.6 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro single rootfstype=ext4
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.32.6
}
menuentry "Debian GNU/Linux, con Linux 2.6.32.5" {
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.32.5 ...
	linux	/boot/vmlinuz-2.6.32.5 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro rootfstype=ext4 quiet
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.32.5
}
menuentry "Debian GNU/Linux, con Linux 2.6.32.5 (modalit?? ripristino)" 
{
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.32.5 ...
	linux	/boot/vmlinuz-2.6.32.5 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro single rootfstype=ext4
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.32.5
}
menuentry "Debian GNU/Linux, con Linux 2.6.32-trunk-amd64" {
	set gfxpayload=keep
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.32-trunk-amd64 ...
	linux	/boot/vmlinuz-2.6.32-trunk-amd64 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro rootfstype=ext4 quiet
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.32-trunk-amd64
}
menuentry "Debian GNU/Linux, con Linux 2.6.32-trunk-amd64 (modalit?? 
ripristino)" {
	set gfxpayload=keep
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.32-trunk-amd64 ...
	linux	/boot/vmlinuz-2.6.32-trunk-amd64 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro single rootfstype=ext4
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.32-trunk-amd64
}
menuentry "Debian GNU/Linux, con Linux 2.6.31.12" {
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.31.12 ...
	linux	/boot/vmlinuz-2.6.31.12 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro rootfstype=ext4 quiet
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.31.12
}
menuentry "Debian GNU/Linux, con Linux 2.6.31.12 (modalit?? ripristino)" 
{
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	echo	Loading Linux 2.6.31.12 ...
	linux	/boot/vmlinuz-2.6.31.12 root=UUID=10d77f64-
fdcc-47a0-92f3-507fd91f798f ro single rootfstype=ext4
	echo	Loading initial ramdisk ...
	initrd	/boot/initrd.img-2.6.31.12
}
### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	multiboot	/boot/memtest86+_multiboot.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	multiboot	/boot/memtest86+_multiboot.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/22_invaders ###
menuentry "GRUB Invaders" {
	insmod ext2
	set root=(hd0,2)
	search --no-floppy --fs-uuid --set 10d77f64-
fdcc-47a0-92f3-507fd91f798f
	multiboot	/boot/invaders.exec
}
### END /etc/grub.d/22_invaders ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Microsoft Windows XP Home Edition (on /dev/sda1)" {
	insmod ntfs
	set root=(hd0,1)
	search --no-floppy --fs-uuid --set 04107b77107b6f14
	drivemap -s (hd0) 
	chainloader +1
}
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply 
type the
# menu entries you want to add after this comment.  Be careful not to 
change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
*********************** END /boot/grub/grub.cfg





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