grub и загрузка предыдущего ядра

[Cramac]

Приветствую. Установлено два ядра. Система грузится с последним установленным.
Как настроить grub что бы грузилось предыдущее ядро?
Уже все нормера перепробовал в
/etc/default/grub
грузит все равно последнее ядро.

/boot/grub/grub.cfg
выглядит так:

#
# 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="0"
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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod lvm
insmod ext2
set root='lvmid/FJM92o-ZNLl-8Ssk-61Xc-7rLM-CSH4-9C6xEL/qU2z0m-GmhJ-u0cc-oxSt-zu6c-c3sn-xOzkUj'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint='lvmid/FJM92o-ZNLl-8Ssk-61Xc-7rLM-CSH4-9C6xEL/qU2z0m-GmhJ-u0cc-oxSt-zu6c-c3sn-xOzkUj'  d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170
else
  search --no-floppy --fs-uuid --set=root d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170
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=ru_RU
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=2
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=2
  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
### 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-d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170' {
   recordfail
   load_video
   gfxmode $linux_gfx_mode
   insmod gzio
   if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
   insmod part_msdos
   insmod ext2
   set root='hd0,msdos1'
   if [ x$feature_platform_search_hint = xy ]; then
     search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  9252be36-652e-4496-ad39-fba4710eefd8
   else
     search --no-floppy --fs-uuid --set=root 9252be36-652e-4496-ad39-fba4710eefd8
   fi
   linux   /vmlinuz-4.4.0-62-generic root=/dev/mapper/nas--vg-root ro 
   initrd   /initrd.img-4.4.0-62-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170' {
   menuentry 'Ubuntu, with Linux 4.4.0-62-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-62-generic-advanced-d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170' {
      recordfail
      load_video
      gfxmode $linux_gfx_mode
      insmod gzio
      if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
      insmod part_msdos
      insmod ext2
      set root='hd0,msdos1'
      if [ x$feature_platform_search_hint = xy ]; then
        search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  9252be36-652e-4496-ad39-fba4710eefd8
      else
        search --no-floppy --fs-uuid --set=root 9252be36-652e-4496-ad39-fba4710eefd8
      fi
      echo   'Loading Linux 4.4.0-62-generic ...'
      linux   /vmlinuz-4.4.0-62-generic root=/dev/mapper/nas--vg-root ro 
      echo   'Loading initial ramdisk ...'
      initrd   /initrd.img-4.4.0-62-generic
   }
   menuentry 'Ubuntu, with Linux 4.4.0-62-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-62-generic-recovery-d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170' {
      recordfail
      load_video
      insmod gzio
      if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
      insmod part_msdos
      insmod ext2
      set root='hd0,msdos1'
      if [ x$feature_platform_search_hint = xy ]; then
        search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  9252be36-652e-4496-ad39-fba4710eefd8
      else
        search --no-floppy --fs-uuid --set=root 9252be36-652e-4496-ad39-fba4710eefd8
      fi
      echo   'Loading Linux 4.4.0-62-generic ...'
      linux   /vmlinuz-4.4.0-62-generic root=/dev/mapper/nas--vg-root ro recovery nomodeset
      echo   'Loading initial ramdisk ...'
      initrd   /initrd.img-4.4.0-62-generic
   }
   menuentry 'Ubuntu, with Linux 4.4.0-31-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-advanced-d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170' {
      recordfail
      load_video
      gfxmode $linux_gfx_mode
      insmod gzio
      if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
      insmod part_msdos
      insmod ext2
      set root='hd0,msdos1'
      if [ x$feature_platform_search_hint = xy ]; then
        search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  9252be36-652e-4496-ad39-fba4710eefd8
      else
        search --no-floppy --fs-uuid --set=root 9252be36-652e-4496-ad39-fba4710eefd8
      fi
      echo   'Loading Linux 4.4.0-31-generic ...'
      linux   /vmlinuz-4.4.0-31-generic root=/dev/mapper/nas--vg-root ro 
      echo   'Loading initial ramdisk ...'
      initrd   /initrd.img-4.4.0-31-generic
   }
   menuentry 'Ubuntu, with Linux 4.4.0-31-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-recovery-d5da7c5c-ce1b-4ba4-b1dc-ba64da7e0170' {
      recordfail
      load_video
      insmod gzio
      if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
      insmod part_msdos
      insmod ext2
      set root='hd0,msdos1'
      if [ x$feature_platform_search_hint = xy ]; then
        search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  9252be36-652e-4496-ad39-fba4710eefd8
      else
        search --no-floppy --fs-uuid --set=root 9252be36-652e-4496-ad39-fba4710eefd8
      fi
      echo   'Loading Linux 4.4.0-31-generic ...'
      linux   /vmlinuz-4.4.0-31-generic root=/dev/mapper/nas--vg-root ro recovery nomodeset
      echo   'Loading initial ramdisk ...'
      initrd   /initrd.img-4.4.0-31-generic
   }
}

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

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### 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 ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###