boot repair

 Boot Info Script cfd9efe + Boot-Repair extra info      [Boot-Info 26Apr2016]


============================= Boot Info Summary: ===============================

 => No boot loader is installed in the MBR of /dev/sda.
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of
    the same hard drive for core.img. core.img is at this location and looks
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_gpt biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid 55dfa65a-8a93-417b-8d43-956268f07cc5 root hd0,gpt6
    set prefix=($root)"/boot/grub"
    
    ---------------------------------------------------------------------------

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda2: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info:
    Mounting failed:   mount: unknown filesystem type ""

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda4: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info:
    Operating System:  Ubuntu 17.04
    Boot files:        /boot/grub/grub.cfg /etc/fstab
                       /boot/grub/i386-pc/core.img

sdb4: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03 2014-10-06................................................2....0............A20 gate n
    Boot sector info:  Syslinux looks at sector 2965000 of /dev/sdb4 for its
                       second stage. SYSLINUX is installed in the /isolinux
                       directory. No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /casper/vmlinuz.efi
                       /EFI/BOOT/grubx64.efi

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 477 GiB, 512110190592 bytes, 1000215216 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 1,000,215,215 1,000,215,215  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1      R          2,048       534,527       532,480 EFI System partition
/dev/sda2               534,528       567,295        32,768 Microsoft Reserved Partition (Windows)
/dev/sda3               567,296   254,531,583   253,964,288 Data partition (Windows/Linux)
/dev/sda4           254,531,584   712,702,702   458,171,119 Data partition (Windows/Linux)
/dev/sda5      R    998,166,528 1,000,214,527     2,048,000 Windows Recovery Environment (Windows)
/dev/sda6           712,704,000   998,166,527   285,462,528 Data partition (Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 7.2 GiB, 7747397632 bytes, 15131636 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb4    *            256    15,131,635    15,131,380   b W95 FAT32


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        2CEC-9000                              vfat       SYSTEM
/dev/sda2                                                          
/dev/sda3        7452F08452F04C7C                       ntfs       Windows
/dev/sda4        7E6226226225DF9F                       ntfs       文档
/dev/sda5        8610F0A110F0997F                       ntfs       WinRE_DRV
/dev/sda6        55dfa65a-8a93-417b-8d43-956268f07cc5   ext4       
/dev/sdb4        B4FE-5315                              vfat       Ubuntu 16.0

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Jul 21 13:51 ata-SanDisk_SD7SB7S512G1001_162328402571 -> ../../sda
lrwxrwxrwx 1 root root 10 Jul 21 13:51 ata-SanDisk_SD7SB7S512G1001_162328402571-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul 21 13:51 ata-SanDisk_SD7SB7S512G1001_162328402571-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul 21 13:54 ata-SanDisk_SD7SB7S512G1001_162328402571-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jul 21 13:54 ata-SanDisk_SD7SB7S512G1001_162328402571-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jul 21 13:54 ata-SanDisk_SD7SB7S512G1001_162328402571-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jul 21 13:51 ata-SanDisk_SD7SB7S512G1001_162328402571-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Jul 21 13:51 usb-Kingston_DataTraveler_2.0_60A44C413C4EFF71798481A7-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jul 21 13:51 usb-Kingston_DataTraveler_2.0_60A44C413C4EFF71798481A7-0:0-part4 -> ../../sdb4
lrwxrwxrwx 1 root root  9 Jul 21 13:51 wwn-0x5001b444a4aa5e8b -> ../../sda
lrwxrwxrwx 1 root root 10 Jul 21 13:51 wwn-0x5001b444a4aa5e8b-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jul 21 13:51 wwn-0x5001b444a4aa5e8b-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jul 21 13:54 wwn-0x5001b444a4aa5e8b-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jul 21 13:54 wwn-0x5001b444a4aa5e8b-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jul 21 13:54 wwn-0x5001b444a4aa5e8b-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Jul 21 13:51 wwn-0x5001b444a4aa5e8b-part6 -> ../../sda6

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda6        /mnt                     ext4       (rw,relatime,data=ordered)
/dev/sdb4        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda6/boot/grub/grub.cfg: ===========================

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

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="Debian GNU/Linux, with Xen hypervisor"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root="hd0,gpt6"
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
else
  search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=en_US
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
    set gfxpayload="${1}"
    if [ "${1}" = "keep" ]; then
        set vt_handoff=vt.handoff=7
    else
        set vt_handoff=
    fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry "Ubuntu" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-simple-55dfa65a-8a93-417b-8d43-956268f07cc5" {
    recordfail
    load_video
    gfxmode $linux_gfx_mode
    insmod gzio
    if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
    insmod part_gpt
    insmod ext2
    set root="hd0,gpt6"
    if [ x$feature_platform_search_hint = xy ]; then
      search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
    else
      search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
    fi
    linux    /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff
    initrd    /boot/initrd.img-4.10.0-28-generic
}
submenu "Advanced options for Ubuntu" $menuentry_id_option "gnulinux-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
    menuentry "Ubuntu, with Linux 4.10.0-28-generic" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-28-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-28-generic ..."
        linux    /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-28-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-28-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-28-generic-init-upstart-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-28-generic ..."
        linux    /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff init=/sbin/upstart
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-28-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-28-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-28-generic-recovery-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-28-generic ..."
        linux    /boot/vmlinuz-4.10.0-28-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro recovery nomodeset
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-28-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-26-generic" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-26-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-26-generic ..."
        linux    /boot/vmlinuz-4.10.0-26-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-26-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-26-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-26-generic-init-upstart-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-26-generic ..."
        linux    /boot/vmlinuz-4.10.0-26-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff init=/sbin/upstart
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-26-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-26-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-26-generic-recovery-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-26-generic ..."
        linux    /boot/vmlinuz-4.10.0-26-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro recovery nomodeset
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-26-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-24-generic" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-24-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-24-generic ..."
        linux    /boot/vmlinuz-4.10.0-24-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-24-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-24-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-24-generic-init-upstart-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-24-generic ..."
        linux    /boot/vmlinuz-4.10.0-24-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff init=/sbin/upstart
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-24-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-24-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-24-generic-recovery-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-24-generic ..."
        linux    /boot/vmlinuz-4.10.0-24-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro recovery nomodeset
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-24-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-19-generic" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-19-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-19-generic ..."
        linux    /boot/vmlinuz-4.10.0-19-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-19-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-19-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-19-generic-init-upstart-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-19-generic ..."
        linux    /boot/vmlinuz-4.10.0-19-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff init=/sbin/upstart
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-19-generic
    }
    menuentry "Ubuntu, with Linux 4.10.0-19-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.10.0-19-generic-recovery-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.10.0-19-generic ..."
        linux    /boot/vmlinuz-4.10.0-19-generic.efi.signed root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro recovery nomodeset
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.10.0-19-generic
    }
    menuentry "Ubuntu, with Linux 4.4.0-82-generic" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.4.0-82-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.4.0-82-generic ..."
            linux    /boot/vmlinuz-4.4.0-82-generic root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.4.0-82-generic
    }
    menuentry "Ubuntu, with Linux 4.4.0-82-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.4.0-82-generic-init-upstart-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        gfxmode $linux_gfx_mode
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.4.0-82-generic ..."
            linux    /boot/vmlinuz-4.4.0-82-generic root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash $vt_handoff init=/sbin/upstart
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.4.0-82-generic
    }
    menuentry "Ubuntu, with Linux 4.4.0-82-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option "gnulinux-4.4.0-82-generic-recovery-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        recordfail
        load_video
        insmod gzio
        if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
        insmod part_gpt
        insmod ext2
        set root="hd0,gpt6"
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
        else
          search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
        fi
        echo    "Loading Linux 4.4.0-82-generic ..."
            linux    /boot/vmlinuz-4.4.0-82-generic root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro recovery nomodeset
        echo    "Loading initial ramdisk ..."
        initrd    /boot/initrd.img-4.4.0-82-generic
    }
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###
menuentry "Ubuntu GNU/Linux, with Xen hypervisor" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-simple-55dfa65a-8a93-417b-8d43-956268f07cc5" {
    insmod part_gpt
    insmod ext2
    set root="hd0,gpt6"
    if [ x$feature_platform_search_hint = xy ]; then
      search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
    else
      search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
    fi
    echo    "Loading Xen xen ..."
        if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then
            xen_rm_opts=
        else
            xen_rm_opts="no-real-mode edd=off"
        fi
    multiboot    /boot/xen.gz placeholder   ${xen_rm_opts}
    echo    "Loading Linux 4.10.0-28-generic ..."
    module    /boot/vmlinuz-4.10.0-28-generic placeholder root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash
    echo    "Loading initial ramdisk ..."
    module    --nounzip   /boot/initrd.img-4.10.0-28-generic
}
submenu "Advanced options for Ubuntu GNU/Linux (with Xen hypervisor)" $menuentry_id_option "gnulinux-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
    submenu "Xen hypervisor, version xen" $menuentry_id_option "xen-hypervisor-xen-55dfa65a-8a93-417b-8d43-956268f07cc5" {
        menuentry "Ubuntu GNU/Linux, with Xen xen and Linux 4.10.0-28-generic" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-4.10.0-28-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
            insmod part_gpt
            insmod ext2
            set root="hd0,gpt6"
            if [ x$feature_platform_search_hint = xy ]; then
              search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
            else
              search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
            fi
            echo    "Loading Xen xen ..."
                if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then
                    xen_rm_opts=
                else
                    xen_rm_opts="no-real-mode edd=off"
                fi
            multiboot    /boot/xen.gz placeholder   ${xen_rm_opts}
            echo    "Loading Linux 4.10.0-28-generic ..."
            module    /boot/vmlinuz-4.10.0-28-generic placeholder root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash
            echo    "Loading initial ramdisk ..."
            module    --nounzip   /boot/initrd.img-4.10.0-28-generic
        }
        menuentry "Ubuntu GNU/Linux, with Xen xen and Linux 4.10.0-28-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-4.10.0-28-generic-init-upstart-55dfa65a-8a93-417b-8d43-956268f07cc5" {
            insmod part_gpt
            insmod ext2
            set root="hd0,gpt6"
            if [ x$feature_platform_search_hint = xy ]; then
              search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
            else
              search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
            fi
            echo    "Loading Xen xen ..."
                if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then
                    xen_rm_opts=
                else
                    xen_rm_opts="no-real-mode edd=off"
                fi
            multiboot    /boot/xen.gz placeholder   ${xen_rm_opts}
            echo    "Loading Linux 4.10.0-28-generic ..."
            module    /boot/vmlinuz-4.10.0-28-generic placeholder root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash init=/sbin/upstart
            echo    "Loading initial ramdisk ..."
            module    --nounzip   /boot/initrd.img-4.10.0-28-generic
        }
        menuentry "Ubuntu GNU/Linux, with Xen xen and Linux 4.10.0-28-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-4.10.0-28-generic-recovery-55dfa65a-8a93-417b-8d43-956268f07cc5" {
            insmod part_gpt
            insmod ext2
            set root="hd0,gpt6"
            if [ x$feature_platform_search_hint = xy ]; then
              search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
            else
              search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
            fi
            echo    "Loading Xen xen ..."
                if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then
                    xen_rm_opts=
                else
                    xen_rm_opts="no-real-mode edd=off"
                fi
            multiboot    /boot/xen.gz placeholder  ${xen_rm_opts}
            echo    "Loading Linux 4.10.0-28-generic ..."
            module    /boot/vmlinuz-4.10.0-28-generic placeholder root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro single
            echo    "Loading initial ramdisk ..."
            module    --nounzip   /boot/initrd.img-4.10.0-28-generic
        }
        menuentry "Ubuntu GNU/Linux, with Xen xen and Linux 4.10.0-26-generic" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-4.10.0-26-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
            insmod part_gpt
            insmod ext2
            set root="hd0,gpt6"
            if [ x$feature_platform_search_hint = xy ]; then
              search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
            else
              search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
            fi
            echo    "Loading Xen xen ..."
                if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then
                    xen_rm_opts=
                else
                    xen_rm_opts="no-real-mode edd=off"
                fi
            multiboot    /boot/xen.gz placeholder   ${xen_rm_opts}
            echo    "Loading Linux 4.10.0-26-generic ..."
            module    /boot/vmlinuz-4.10.0-26-generic placeholder root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash
            echo    "Loading initial ramdisk ..."
            module    --nounzip   /boot/initrd.img-4.10.0-26-generic
        }
        menuentry "Ubuntu GNU/Linux, with Xen xen and Linux 4.10.0-26-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-4.10.0-26-generic-init-upstart-55dfa65a-8a93-417b-8d43-956268f07cc5" {
            insmod part_gpt
            insmod ext2
            set root="hd0,gpt6"
            if [ x$feature_platform_search_hint = xy ]; then
              search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
            else
              search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
            fi
            echo    "Loading Xen xen ..."
                if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then
                    xen_rm_opts=
                else
                    xen_rm_opts="no-real-mode edd=off"
                fi
            multiboot    /boot/xen.gz placeholder   ${xen_rm_opts}
            echo    "Loading Linux 4.10.0-26-generic ..."
            module    /boot/vmlinuz-4.10.0-26-generic placeholder root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro  quiet splash init=/sbin/upstart
            echo    "Loading initial ramdisk ..."
            module    --nounzip   /boot/initrd.img-4.10.0-26-generic
        }
        menuentry "Ubuntu GNU/Linux, with Xen xen and Linux 4.10.0-26-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-4.10.0-26-generic-recovery-55dfa65a-8a93-417b-8d43-956268f07cc5" {
            insmod part_gpt
            insmod ext2
            set root="hd0,gpt6"
            if [ x$feature_platform_search_hint = xy ]; then
              search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
            else
              search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
            fi
            echo    "Loading Xen xen ..."
                if [ "$grub_platform" = "pc" -o "$grub_platform" = "" ]; then
                    xen_rm_opts=
                else
                    xen_rm_opts="no-real-mode edd=off"
                fi
            multiboot    /boot/xen.gz placeholder  ${xen_rm_opts}
            echo    "Loading Linux 4.10.0-26-generic ..."
            module    /boot/vmlinuz-4.10.0-26-generic placeholder root=UUID=55dfa65a-8a93-417b-8d43-956268f07cc5 ro single
            echo    "Loading initial ramdisk ..."
            module    --nounzip   /boot/initrd.img-4.10.0-26-generic
        }
        menuentry "Ubuntu GNU/Linux, with Xen xen and Linux 4.10.0-24-generic" --class ubuntu --class gnu-linux --class gnu --class os --class xen $menuentry_id_option "xen-gnulinux-4.10.0-24-generic-advanced-55dfa65a-8a93-417b-8d43-956268f07cc5" {
            insmod part_gpt
            insmod ext2
            set root="hd0,gpt6"
            if [ x$feature_platform_search_hint = xy ]; then
              search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  55dfa65a-8a93-417b-8d43-956268f07cc5
            else
              search --no-floppy --fs-uuid --set=root 55dfa65a-8a93-417b-8d43-956268f07cc5
            fi