Public bug reported:
Boot Info Script 8f991e4 + Boot-Repair extra info [Boot-Info
25oct2017]
============================= Boot Info Summary: ===============================
=> No boot loader is installed in the MBR of /dev/sda.
=> No known boot loader is installed in the MBR of /dev/sdb.
sda1:
__________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sda2:
__________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 16.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab
sda3:
__________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sda4:
__________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sda5:
__________________________________________________________________________
File system:
Boot sector type: -
Boot sector info:
Mounting failed: mount: unknown filesystem type ''
sdb1:
__________________________________________________________________________
File system: iso9660
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: unknown filesystem type ''
mount: /dev/sdb1 is already mounted or /mnt/BootInfo/sdb1 busy
sdb2:
__________________________________________________________________________
File system: vfat
Boot sector type: FAT16
Boot sector info: According to the info in the boot sector, sdb2 starts
at sector 0. But according to the info from fdisk,
sdb2 starts at sector 2927216. According to the info
in the boot sector, sdb2 has 0 sectors.
Mounting failed: mount: unknown filesystem type ''
mount: /dev/sdb1 is already mounted or /mnt/BootInfo/sdb1 busy
mount: /dev/sdb2 is already mounted or /mnt/BootInfo/sdb2 busy
============================ Drive/Partition Info:
=============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 1 1,953,525,167 1,953,525,167 ee GPT
GUID Partition Table detected.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sda1 2,048 1,050,623 1,048,576 Swap partition
(Linux)
/dev/sda2 586,338,304 1,172,674,241 586,335,938 Data partition
(Linux)
/dev/sda3 1,172,674,560 1,193,758,719 21,084,160 Swap partition
(Linux)
/dev/sda4 1,193,758,720 1,953,523,711 759,764,992 Data partition
(Linux)
/dev/sda5 1,050,624 586,338,303 585,287,680 Data partition
(Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More
bits set
Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 14.3 GiB, 15376000000 bytes, 30031250 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/sdb1 * 0 2,955,679 2,955,680 0 Empty
/dev/sdb2 2,927,216 2,931,951 4,736 ef EFI (FAT-12/16/32)
/dev/sdb1 overlaps with /dev/sdb2
GUID Partition Table detected, but does not seem to be used.
Partition Attrs Start Sector End Sector # of Sectors System
/dev/sdb1 + R 0 2,955,623 2,955,624 Data partition
(Windows/Linux)
/dev/sdb2 + R 2,927,216 2,931,951 4,736 Data partition
(Windows/Linux)
Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More
bits set
"blkid" output:
________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 670A-A720 vfat
/dev/sda2 b4981b52-3fbc-4e00-969a-6f920798b9b9 ext4
/dev/sda3 35eebfb6-f417-490f-9300-107f924dd000 swap
/dev/sda4 a2c0c858-bfce-4c3c-a764-56b99ed8e41b ext4
/dev/sda5
/dev/sdb1 2016-07-19-21-27-51-00 iso9660 Ubuntu
16.04.1 LTS amd64
/dev/sdb2 0F7B-9366 vfat
========================= "ls -l /dev/disk/by-id" output:
======================
total 0
lrwxrwxrwx 1 root root 9 Jan 19 07:19 ata-HGST_HTS541010A9E680_JD1008CC1JL2ZV
-> ../../sda
lrwxrwxrwx 1 root root 10 Jan 19 07:19
ata-HGST_HTS541010A9E680_JD1008CC1JL2ZV-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Jan 19 07:19
ata-HGST_HTS541010A9E680_JD1008CC1JL2ZV-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Jan 19 07:19
ata-HGST_HTS541010A9E680_JD1008CC1JL2ZV-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Jan 19 07:19
ata-HGST_HTS541010A9E680_JD1008CC1JL2ZV-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Jan 19 07:19
ata-HGST_HTS541010A9E680_JD1008CC1JL2ZV-part5 -> ../../sda5
lrwxrwxrwx 1 root root 9 Jan 19 07:02 ata-hp_DVDRW_GUB0N_M7HEB523052 ->
../../sr0
lrwxrwxrwx 1 root root 9 Jan 19 07:19
usb-SanDisk_Ultra_4C530001050426117281-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Jan 19 07:19
usb-SanDisk_Ultra_4C530001050426117281-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Jan 19 07:19
usb-SanDisk_Ultra_4C530001050426117281-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 9 Jan 19 07:19 wwn-0x5000cca792d5a15f -> ../../sda
lrwxrwxrwx 1 root root 10 Jan 19 07:19 wwn-0x5000cca792d5a15f-part1 ->
../../sda1
lrwxrwxrwx 1 root root 10 Jan 19 07:19 wwn-0x5000cca792d5a15f-part2 ->
../../sda2
lrwxrwxrwx 1 root root 10 Jan 19 07:19 wwn-0x5000cca792d5a15f-part3 ->
../../sda3
lrwxrwxrwx 1 root root 10 Jan 19 07:19 wwn-0x5000cca792d5a15f-part4 ->
../../sda4
lrwxrwxrwx 1 root root 10 Jan 19 07:19 wwn-0x5000cca792d5a15f-part5 ->
../../sda5
lrwxrwxrwx 1 root root 9 Jan 19 07:02 wwn-0x5001480000000000 -> ../../sr0
================================ Mount points:
=================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sda2 /target ext4
(rw,relatime,errors=remount-ro,data=ordered)
/dev/sdb /cdrom iso9660 (ro,noatime)
/dev/sdb /target/cdrom iso9660 (ro,noatime)
=========================== sda2/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="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${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_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root b4981b52-3fbc-4e00-969a-6f920798b9b9
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_IN
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=30
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=hidden
set timeout=0
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 0 ; then
set timeout=0
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-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
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,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root
b4981b52-3fbc-4e00-969a-6f920798b9b9
fi
linux /boot/vmlinuz-4.4.0-109-generic.efi.signed
root=UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 ro quiet splash $vt_handoff
initrd /boot/initrd.img-4.4.0-109-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option
'gnulinux-advanced-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
menuentry 'Ubuntu, with Linux 4.4.0-109-generic' --class ubuntu --class
gnu-linux --class gnu --class os $menuentry_id_option
'gnulinux-4.4.0-109-generic-advanced-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
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,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root
b4981b52-3fbc-4e00-969a-6f920798b9b9
fi
echo 'Loading Linux 4.4.0-109-generic ...'
linux /boot/vmlinuz-4.4.0-109-generic.efi.signed
root=UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.4.0-109-generic
}
menuentry 'Ubuntu, with Linux 4.4.0-109-generic (upstart)' --class
ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option
'gnulinux-4.4.0-109-generic-init-upstart-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
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,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root
b4981b52-3fbc-4e00-969a-6f920798b9b9
fi
echo 'Loading Linux 4.4.0-109-generic ...'
linux /boot/vmlinuz-4.4.0-109-generic.efi.signed
root=UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 ro quiet splash $vt_handoff
init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.4.0-109-generic
}
menuentry 'Ubuntu, with Linux 4.4.0-109-generic (recovery mode)'
--class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option
'gnulinux-4.4.0-109-generic-recovery-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root
b4981b52-3fbc-4e00-969a-6f920798b9b9
fi
echo 'Loading Linux 4.4.0-109-generic ...'
linux /boot/vmlinuz-4.4.0-109-generic.efi.signed
root=UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.4.0-109-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-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
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,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root
b4981b52-3fbc-4e00-969a-6f920798b9b9
fi
echo 'Loading Linux 4.4.0-31-generic ...'
linux /boot/vmlinuz-4.4.0-31-generic.efi.signed
root=UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.4.0-31-generic
}
menuentry 'Ubuntu, with Linux 4.4.0-31-generic (upstart)' --class
ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option
'gnulinux-4.4.0-31-generic-init-upstart-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
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,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root
b4981b52-3fbc-4e00-969a-6f920798b9b9
fi
echo 'Loading Linux 4.4.0-31-generic ...'
linux /boot/vmlinuz-4.4.0-31-generic.efi.signed
root=UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 ro quiet splash $vt_handoff
init=/sbin/upstart
echo 'Loading initial ramdisk ...'
initrd /boot/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 $menuentry_id_option
'gnulinux-4.4.0-31-generic-recovery-b4981b52-3fbc-4e00-969a-6f920798b9b9' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio;
fi
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2
--hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2
b4981b52-3fbc-4e00-969a-6f920798b9b9
else
search --no-floppy --fs-uuid --set=root
b4981b52-3fbc-4e00-969a-6f920798b9b9
fi
echo 'Loading Linux 4.4.0-31-generic ...'
linux /boot/vmlinuz-4.4.0-31-generic.efi.signed
root=UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /boot/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/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### 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 ###
--------------------------------------------------------------------------------
=============================== sda2/etc/fstab:
================================
--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda2 during installation
UUID=b4981b52-3fbc-4e00-969a-6f920798b9b9 / ext4
errors=remount-ro 0 1
# swap was on /dev/sda3 during installation
UUID=35eebfb6-f417-490f-9300-107f924dd000 none swap sw
0 0
--------------------------------------------------------------------------------
=================== sda2: Location of files loaded by Grub:
====================
GiB - GB File
Fragment(s)
359.871337891 = 386.408906752 boot/grub/grub.cfg 1
360.364009857 = 386.937909248 boot/vmlinuz-4.4.0-109-generic 1
360.496849060 = 387.080544256 boot/vmlinuz-4.4.0-109-generic.efi.signed 1
280.793670654 = 301.499908096 boot/vmlinuz-4.4.0-31-generic 1
355.727153778 = 381.959122944 boot/vmlinuz-4.4.0-31-generic.efi.signed 1
280.793670654 = 301.499908096 vmlinuz 1
360.591690063 = 387.182379008 boot/initrd.img-4.4.0-109-generic 2
360.634761810 = 387.228626944 boot/initrd.img-4.4.0-31-generic 2
360.634761810 = 387.228626944 initrd.img 2
360.634761810 = 387.228626944 initrd.img.old 2
======================== Unknown MBRs/Boot Sectors/etc:
========================
Unknown MBR on /dev/sdb
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f1 06 b4 42 eb 15 eb 00 |...t.f.....B....|
00000070 5a 51 b4 08 cd 13 83 e1 3f 5b 51 0f b6 c6 40 50 |ZQ......?[Q...@P|
00000080 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 07 e8 |..SRP..|...f....|
00000090 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 81 3e |D.....f@.....f.>|
000000a0 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 7c 00 |@|..xpu....{.D|.|
000000b0 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 69 6e |....isolinux.bin|
000000c0 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f 72 72 | missing or corr|
000000d0 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 f8 7b |upt...f`f1.f...{|
000000e0 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a 10 89 |f...{fRfP.Sj.j..|
000000f0 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 f6 36 |.f.6.{.........6|
00000100 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b cd 13 |.{....A......{..|
00000110 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 74 69 |.d.fa....Operati|
00000120 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 20 65 |ng system load e|
00000130 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 04 b3 |rror...^....>b..|
00000140 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 00 00 |...<.u..........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001b0 fc 85 2c 00 00 00 00 00 e7 63 a8 40 00 00 80 00 |..,......c.@....|
000001c0 01 00 00 5a e0 f6 00 00 00 00 a0 19 2d 00 00 fe |...Z........-...|
000001d0 ff ff ef fe ff ff 70 aa 2c 00 80 12 00 00 00 00 |......p.,.......|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
/dev/sdb1: unknown GPT attributes
1000000000000001
/dev/sdb2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdb1
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f1 06 b4 42 eb 15 eb 00 |...t.f.....B....|
00000070 5a 51 b4 08 cd 13 83 e1 3f 5b 51 0f b6 c6 40 50 |ZQ......?[Q...@P|
00000080 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 07 e8 |..SRP..|...f....|
00000090 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 81 3e |D.....f@.....f.>|
000000a0 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 7c 00 |@|..xpu....{.D|.|
000000b0 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 69 6e |....isolinux.bin|
000000c0 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f 72 72 | missing or corr|
000000d0 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 f8 7b |upt...f`f1.f...{|
000000e0 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a 10 89 |f...{fRfP.Sj.j..|
000000f0 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 f6 36 |.f.6.{.........6|
00000100 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b cd 13 |.{....A......{..|
00000110 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 74 69 |.d.fa....Operati|
00000120 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 20 65 |ng system load e|
00000130 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 04 b3 |rror...^....>b..|
00000140 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 00 00 |...<.u..........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001b0 fc 85 2c 00 00 00 00 00 e7 63 a8 40 00 00 80 00 |..,......c.@....|
000001c0 01 00 00 5a e0 f6 00 00 00 00 a0 19 2d 00 00 fe |...Z........-...|
000001d0 ff ff ef fe ff ff 70 aa 2c 00 80 12 00 00 00 00 |......p.,.......|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=============================== StdErr Messages: ===============================
File descriptor 9 (/proc/19978/mounts) leaked on lvs invocation. Parent PID
29875: bash
File descriptor 63 (pipe:[272066]) leaked on lvs invocation. Parent PID 29875:
bash
ADDITIONAL INFORMATION :
=================== log of boot-info 20180119_0719 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
grub-probe: error: cannot find a GRUB drive for /dev/sdb1. Check your
device.map.
Warning: The driver descriptor says the physical block size is 2048 bytes, but
Linux says it is 512 bytes.
boot-info is executed in live-session (Ubuntu 16.04.1 LTS, xenial, Ubuntu,
x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper
only-ubiquity quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
mount: /dev/sda5 is write-protected, mounting read-only
NTFS signature is missing.
Failed to mount '/dev/sda5': Invalid argument
The device '/dev/sda5' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda5 : Error code 12
mount -r /dev/sda5 /mnt/boot-sav/sda5
NTFS signature is missing.
Failed to mount '/dev/sda5': Invalid argument
The device '/dev/sda5' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda5 : Error code 12
=================== os-prober:
=================== blkid:
/dev/sda2: UUID="b4981b52-3fbc-4e00-969a-6f920798b9b9" TYPE="ext4"
PARTUUID="dc8d0db6-f0d7-4ed1-ad81-119978f3a5ef"
/dev/sda3: UUID="35eebfb6-f417-490f-9300-107f924dd000" TYPE="swap"
PARTUUID="a56707d0-dc20-4e17-9773-dab783ab3312"
/dev/sdb2: SEC_TYPE="msdos" UUID="0F7B-9366" TYPE="vfat" PARTUUID="40a863e7-02"
/dev/sda4: UUID="a2c0c858-bfce-4c3c-a764-56b99ed8e41b" TYPE="ext4"
PARTUUID="8826355a-6cb6-4551-950c-3766ad9cbf21"
/dev/sda1: UUID="670A-A720" TYPE="vfat"
PARTUUID="74781ae8-ea63-4469-8cef-d7aa5b727408"
/dev/loop0: TYPE="squashfs"
/dev/sdb1: UUID="2016-07-19-21-27-51-00" LABEL="Ubuntu 16.04.1 LTS amd64"
TYPE="iso9660" PTUUID="40a863e7" PTTYPE="dos" PARTUUID="40a863e7-01"
/dev/sda5: PARTUUID="3d400e81-6036-4b11-9729-a87332aee865"
mount: /dev/sda5 is write-protected, mounting read-only
NTFS signature is missing.
Failed to mount '/dev/sda5': Invalid argument
The device '/dev/sda5' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda5 : Error code 12
mount -r /dev/sda5 /mnt/boot-sav/sda5
NTFS signature is missing.
Failed to mount '/dev/sda5': Invalid argument
The device '/dev/sda5' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda5 : Error code 12
Linux not detected by os-prober on sda2. Please report this message to
boot.rep...@gmail.com
=================== /target/etc/grub.d/ :
drwxr-xr-x 2 root root 4096 Jan 19 07:12 grub.d
total 80
-rwxr-xr-x 1 root root 9791 Jun 17 2016 00_header
-rwxr-xr-x 1 root root 6258 Mar 15 2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 Dec 13 04:18 10_linux
-rwxr-xr-x 1 root root 11082 Jun 17 2016 20_linux_xen
-rwxr-xr-x 1 root root 1992 Jan 28 2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 Jun 17 2016 30_os-prober
-rwxr-xr-x 1 root root 1418 Jun 17 2016 30_uefi-firmware
-rwxr-xr-x 1 root root 214 Jun 17 2016 40_custom
-rwxr-xr-x 1 root root 216 Jun 17 2016 41_custom
-rw-r--r-- 1 root root 483 Jun 17 2016 README
=================== /target/etc/default/grub :
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
=================== efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 2001,2002,2004
Boot0000* Notebook Hard Drive - HGST HTS541010A9E680 BBS(HD,Notebook Hard
Drive - HGST
HTS541010A9E680,0x500)................-.}.......}.A.}...................................4........A.........................
Boot0001* USB Hard Drive - SanDisk BBS(7,USB Hard Drive -
SanDisk,0x500)..................................................................I;........A.....................
Boot0002* USB Hard Drive (UEFI) - SanDisk
PciRoot(0x0)/Pci(0x14,0x0)/USB(11,0)/HD(1,MBR,0x4294967271,0x2caa70,0x1280)RC
Boot2001* EFI USB Device RC
Boot2002* EFI DVD/CDROM RC
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Please report this message to
boot.rep...@gmail.com)
=================== PARTITIONS & DISKS:
sda2 : sda, not-sepboot, no-grubenv grub2, signed grub-efi ,
update-grub, 64, with-boot, is-os, not--efi--part,
fstab-without-boot, fstab-without-efi, no-nt, no-winload,
no-recov-nor-hid, no-bmgr, notwinboot, apt-get,
grub-install, with--usr, fstab-without-usr, not-sep-usr,
standard, farbios, notbiosboot, /target.
sda4 : sda, maybesepboot, no-grubenv nogrub, no-docgrub,
no-update-grub, 32, no-boot, no-os, not--efi--part,
part-has-no-fstab, part-has-no-fstab, no-nt, no-winload,
no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr,
nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr,
standard, farbios, notbiosboot, /mnt/boot-sav/sda4.
sda1 : sda, not-sepboot, no-grubenv nogrub, no-docgrub,
no-update-grub, 32, no-boot, no-os, not--efi--part,
part-has-no-fstab, part-has-no-fstab, no-nt, no-winload,
no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr,
nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr,
standard, not-far, notbiosboot, /mnt/boot-sav/sda1.
sda5 : sda, maybesepboot, no-grubenv nogrub, no-docgrub,
no-update-grub, 32, no-boot, no-os, not--efi--part,
part-has-no-fstab, part-has-no-fstab, no-nt, no-winload,
no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr,
nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr,
standard, farbios, notbiosboot, /mnt/boot-sav/sda5.
sda : GPT, no-BIOS_boot, has-no-EFIpart, not-usb,
not-mmc, has-os, 2048 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA HGST HTS541010A9:;
1:1049kB:538MB:537MB:fat32::;
5:538MB:300GB:300GB:::;
2:300GB:600GB:300GB:ext4::;
3:600GB:611GB:10.8GB:linux-swap(v1)::;
4:611GB:1000GB:389GB:ext4::;
BYT;
/dev/sdb:15.4GB:scsi:512:512:unknown:SanDisk Ultra:;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
sda disk 931.5G
sda1 part vfat 512M
sda2 part ext4 279.6G
sda3 part swap 10.1G
sda4 part ext4 362.3G
sda5 part 279.1G
sdb disk iso9660 14.3G Ubuntu 16.04.1 LTS amd64
sdb1 part iso9660 1.4G Ubuntu 16.04.1 LTS amd64
sdb2 part vfat 2.3M Ubuntu 16.04.1 LTS amd64
sr0 rom 1024M
loop0 loop squashfs 1.4G
KNAME ROTA RO RM STATE MOUNTPOINT
sda 1 0 0 running
sda1 1 0 0 /mnt/boot-sav/sda1
sda2 1 0 0 /target
sda3 1 0 0 [SWAP]
sda4 1 0 0 /mnt/boot-sav/sda4
sda5 1 0 0
sdb 1 0 1 running /target/cdrom
sdb1 1 0 1
sdb2 1 0 1
sr0 1 0 1 running
loop0 1 1 0 /rofs
=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs
(rw,nosuid,relatime,size=4033128k,nr_inodes=1008282,mode=755)
devpts on /dev/pts type devpts
(rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=809552k,mode=755)
/dev/sdb on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay
(rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs
(rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup
(rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs
(rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup
(rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpuset type cgroup
(rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/devices type cgroup
(rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/freezer type cgroup
(rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/memory type cgroup
(rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/blkio type cgroup
(rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/perf_event type cgroup
(rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/hugetlb type cgroup
(rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup
(rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs
(rw,relatime,fd=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs
(rw,nosuid,nodev,relatime,size=809552k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse
(rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda2 on /target type ext4 (rw,relatime,errors=remount-ro,data=ordered)
/dev/sdb on /target/cdrom type iso9660 (ro,noatime)
proc on /target/proc type proc (rw,nosuid,nodev,noexec,relatime)
sysfs on /target/sys type sysfs (rw,nosuid,nodev,noexec,relatime)
udev on /target/dev type devtmpfs
(rw,nosuid,relatime,size=4033128k,nr_inodes=1008282,mode=755)
tmpfs on /target/run type tmpfs
(rw,nosuid,noexec,relatime,size=809552k,mode=755)
/dev/sda4 on /mnt/boot-sav/sda4 type ext4 (rw,relatime,data=ordered)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat
(rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device
discard_alignment events events_async events_poll_msecs ext_range holders
inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 size
slaves stat subsystem trace uevent
/sys/block/sdb (filtered): alignment_offset bdi capability dev device
discard_alignment events events_async events_poll_msecs ext_range holders
inflight integrity power queue range removable ro sdb1 sdb2 size slaves stat
subsystem trace uevent
/sys/block/sr0 (filtered): alignment_offset bdi capability dev device
discard_alignment events events_async events_poll_msecs ext_range holders
inflight integrity power queue range removable ro size slaves stat subsystem
trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console
core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd freefall full
fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 initctl input kmsg
lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net
network_latency network_throughput null port ppp psaux ptmx pts random rfkill
rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sdb sdb1 sdb2 sg0 sg1 sg2 shm snapshot
snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter
vhci vhost-net video0 zero
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda1
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 08 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 00 10 00 fe 03 00 00 00 00 00 00 02 00 00 00 |................|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 20 a7 0a 67 4e 4f 20 4e 41 4d 45 20 20 |..) ..gNO NAME |
00000050 20 20 46 41 54 33 32 20 20 20 0e 1f be 77 7c ac | FAT32 ...w|.|
00000060 22 c0 74 0b 56 b4 0e bb 07 00 cd 10 5e eb f0 32 |".t.V.......^..2|
00000070 e4 cd 16 cd 19 eb fe 54 68 69 73 20 69 73 20 6e |.......This is n|
00000080 6f 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 64 69 |ot a bootable di|
00000090 73 6b 2e 20 20 50 6c 65 61 73 65 20 69 6e 73 65 |sk. Please inse|
000000a0 72 74 20 61 20 62 6f 6f 74 61 62 6c 65 20 66 6c |rt a bootable fl|
000000b0 6f 70 70 79 20 61 6e 64 0d 0a 70 72 65 73 73 20 |oppy and..press |
000000c0 61 6e 79 20 6b 65 79 20 74 6f 20 74 72 79 20 61 |any key to try a|
000000d0 67 61 69 6e 20 2e 2e 2e 20 0d 0a 00 00 00 00 00 |gain ... .......|
000000e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs tmpfs 791M 9.5M 782M 2% /run
/dev/sdb iso9660 1.5G 1.5G 0 100% /cdrom
/dev/loop0 squashfs 1.4G 1.4G 0 100% /rofs
/cow overlay 3.9G 177M 3.7G 5% /
tmpfs tmpfs 3.9G 576K 3.9G 1% /dev/shm
tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock
tmpfs tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
tmpfs tmpfs 3.9G 368K 3.9G 1% /tmp
tmpfs tmpfs 791M 88K 791M 1% /run/user/999
/dev/sda2 ext4 276G 4.4G 257G 2% /target
/dev/sda4 ext4 357G 67M 339G 1% /mnt/boot-sav/sda4
/dev/sda1 vfat 511M 4.0K 511M 1% /mnt/boot-sav/sda1
=================== fdisk -l:
Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram1: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram2: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram3: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram4: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram5: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram6: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram7: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram8: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram9: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram10: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram11: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram12: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram13: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram14: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/ram15: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk /dev/loop0: 1.4 GiB, 1459982336 bytes, 2851528 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
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: AE5ED132-6658-4757-AF46-1364875E9C73
Device Start End Sectors Size Type
/dev/sda1 2048 1050623 1048576 512M Linux swap
/dev/sda2 586338304 1172674241 586335938 279.6G Linux filesystem
/dev/sda3 1172674560 1193758719 21084160 10.1G Linux swap
/dev/sda4 1193758720 1953523711 759764992 362.3G Linux filesystem
/dev/sda5 1050624 586338303 585287680 279.1G Linux filesystem
Partition table entries are not in disk order.
Disk /dev/sdb: 14.3 GiB, 15376000000 bytes, 30031250 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
Disk identifier: 0x40a863e7
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 0 2955679 2955680 1.4G 0 Empty
/dev/sdb2 2927216 2931951 4736 2.3M ef EFI (FAT-12/16/32)
ping: unknown host google.com
(debug) reinstall grub2 place-in-MBR no-BIOS_boot (sda2)
=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix
packages) and reinstall the grub2 of sda2 into the MBR of sda.
Additional repair would be performed: unhide-bootmenu-10s
=================== Blockers in case of suggested repair
GPT detected. Please create a BIOS-Boot partition (>1MB, unformatted
filesystem, bios_grub flag). This can be performed via tools such as Gparted.
Then try again.
=================== Advice in case of suggested repair
Warning: continuing without internet would leave your system unbootable. Please
connect internet.
The boot of your PC is in EFI mode, but no EFI partition was detected. You may
want to retry after creating a EFI partition (FAT32, 100MB~250MB, start of the
disk, boot flag).
Do you want to continue?
=================== User settings
The settings chosen by the user will not act on the boot.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubiquity 2.21.63.2
ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
Uname: Linux 4.4.0-31-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CasperVersion: 1.376
Date: Fri Jan 19 07:27:12 2018
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed
boot=casper only-ubiquity quiet splash ---
LiveMediaBuild: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
ProcEnviron:
PATH=(custom, no user)
LANG=en_IN
SHELL=/bin/bash
SourcePackage: grub-installer
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: grub-installer (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug ubiquity-2.21.63.2 ubuntu xenial
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1744186
Title:
No boot loader is installed in the MBR of /dev/sda. No known boot
loader is installed in the MBR of /dev/sdb.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1744186/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
