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

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

=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of

the same hard drive for core.img. core.img is at this location and looks

for (,msdos1)/boot/grub. It also embeds following components:

modules

---------------------------------------------------------------------------

fshelp ext2 part_msdos biosdisk

---------------------------------------------------------------------------

sda1: __________________________________________________________________________

File system: ext4

Boot sector type: -

Boot sector info:

Operating System: Ubuntu 14.04.4 LTS

Boot files: /boot/grub/grub.cfg /etc/fstab /grub/i386-pc/core.img

/boot/grub/i386-pc/core.img

sda2: __________________________________________________________________________

File system: Extended Partition

Boot sector type: -

Boot sector info:

sda5: __________________________________________________________________________

File system: vfat

Boot sector type: -

Boot sector info: No errors found in the Boot Parameter Block.

Operating System:

Boot files:

============================ 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: dos

Partition Boot Start Sector End Sector # of Sectors Id System

/dev/sda1 2,048 1,941,176,319 1,941,174,272 83 Linux

/dev/sda2 1,941,178,366 1,953,523,711 12,345,346 5 Extended

/dev/sda5 * 1,941,178,368 1,953,523,711 12,345,344 b W95 FAT32

"blkid" output: ________________________________________________________________

Device UUID TYPE LABEL

/dev/loop0 squashfs

/dev/sda1 038ee1f5-4aab-4cb2-86bc-29a92939d7c8 ext4 FleurdeCoeur

/dev/sda5 5B82-2BA8 vfat

/dev/sr0 2016-04-20-22-29-52-00 iso9660 Ubuntu 16.04 LTS amd64

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

total 0

lrwxrwxrwx 1 root root 9 Aug 15 14:47 ata-HGST_HTS541010A9E680_JD4000CHG8HP3P -> ../../sda

lrwxrwxrwx 1 root root 10 Aug 15 14:47 ata-HGST_HTS541010A9E680_JD4000CHG8HP3P-part1 -> ../../sda1

lrwxrwxrwx 1 root root 10 Aug 15 14:47 ata-HGST_HTS541010A9E680_JD4000CHG8HP3P-part2 -> ../../sda2

lrwxrwxrwx 1 root root 10 Aug 15 14:47 ata-HGST_HTS541010A9E680_JD4000CHG8HP3P-part5 -> ../../sda5

lrwxrwxrwx 1 root root 9 Aug 15 12:30 ata-Slimtype_DVD_A_DA8A5SH_3208726_672328417055 -> ../../sr0

lrwxrwxrwx 1 root root 9 Aug 15 14:47 wwn-0x5000cca79bc3ddd5 -> ../../sda

lrwxrwxrwx 1 root root 10 Aug 15 14:47 wwn-0x5000cca79bc3ddd5-part1 -> ../../sda1

lrwxrwxrwx 1 root root 10 Aug 15 14:47 wwn-0x5000cca79bc3ddd5-part2 -> ../../sda2

lrwxrwxrwx 1 root root 10 Aug 15 14:47 wwn-0x5000cca79bc3ddd5-part5 -> ../../sda5

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

Device Mount_Point Type Options

/dev/loop0 /rofs squashfs (ro,noatime)

/dev/sr0 /cdrom iso9660 (ro,noatime)

=========================== sda1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------

if [ -s $prefix/grubenv ]; then

set have_grubenv=true

load_env

if [ "${next_entry}" ] ; then

set default="${next_entry}"

set next_entry=

save_env next_entry

set boot_once=true

set default="0"

if [ x"${feature_menuentry_id}" = xy ]; then

menuentry_id_option="--id"

menuentry_id_option=""

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

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

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

font="/usr/share/grub/unicode.pf2"

if loadfont $font ; then

set gfxmode=auto

load_video

insmod gfxterm

set locale_dir=$prefix/locale

set lang=fr_FR

insmod gettext

terminal_output gfxterm

if [ "${recordfail}" = 1 ] ; then

set timeout=30

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

set menu_color_normal=white/black

set menu_color_highlight=black/light-gray

if background_color 44,0,30,0; then

clear

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

set linux_gfx_mode=text

export linux_gfx_mode

menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-038ee1f5-4aab-4cb2-86bc-29a92939d7c8' {

recordfail

load_video

gfxmode $linux_gfx_mode

insmod gzio

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

else

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

fi

linux /boot/vmlinuz-3.13.0-86-generic root=UUID=038ee1f5-4aab-4cb2-86bc-29a92939d7c8 ro quiet splash $vt_handoff

initrd /boot/initrd.img-3.13.0-86-generic

submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-038ee1f5-4aab-4cb2-86bc-29a92939d7c8' {

menuentry 'Ubuntu, with Linux 3.13.0-86-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-86-generic-advanced-038ee1f5-4aab-4cb2-86bc-29a92939d7c8' {

recordfail

load_video

gfxmode $linux_gfx_mode

insmod gzio

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

else

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

fi

echo 'Loading Linux 3.13.0-86-generic ...'

linux /boot/vmlinuz-3.13.0-86-generic root=UUID=038ee1f5-4aab-4cb2-86bc-29a92939d7c8 ro quiet splash $vt_handoff

echo 'Loading initial ramdisk ...'

initrd /boot/initrd.img-3.13.0-86-generic

}

menuentry 'Ubuntu, with Linux 3.13.0-86-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.13.0-86-generic-recovery-038ee1f5-4aab-4cb2-86bc-29a92939d7c8' {

recordfail

load_video

insmod gzio

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

else

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

fi

echo 'Loading Linux 3.13.0-86-generic ...'

linux /boot/vmlinuz-3.13.0-86-generic root=UUID=038ee1f5-4aab-4cb2-86bc-29a92939d7c8 ro recovery nomodeset

echo 'Loading initial ramdisk ...'

initrd /boot/initrd.img-3.13.0-86-generic

}

menuentry 'Ubuntu, with Linux 3.11.0-12-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-12-generic-advanced-038ee1f5-4aab-4cb2-86bc-29a92939d7c8' {

recordfail

load_video

gfxmode $linux_gfx_mode

insmod gzio

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

else

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

fi

echo 'Loading Linux 3.11.0-12-generic ...'

linux /boot/vmlinuz-3.11.0-12-generic root=UUID=038ee1f5-4aab-4cb2-86bc-29a92939d7c8 ro quiet splash $vt_handoff

echo 'Loading initial ramdisk ...'

initrd /boot/initrd.img-3.11.0-12-generic

}

menuentry 'Ubuntu, with Linux 3.11.0-12-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-3.11.0-12-generic-recovery-038ee1f5-4aab-4cb2-86bc-29a92939d7c8' {

recordfail

load_video

insmod gzio

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

else

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

fi

echo 'Loading Linux 3.11.0-12-generic ...'

linux /boot/vmlinuz-3.11.0-12-generic root=UUID=038ee1f5-4aab-4cb2-86bc-29a92939d7c8 ro recovery nomodeset

echo 'Loading initial ramdisk ...'

initrd /boot/initrd.img-3.11.0-12-generic

}

menuentry 'Memory test (memtest86+)' {

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

else

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

fi

knetbsd /boot/memtest86+.elf

menuentry 'Memory test (memtest86+, serial console 115200)' {

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 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

else

search --no-floppy --fs-uuid --set=root 038ee1f5-4aab-4cb2-86bc-29a92939d7c8

fi

linux16 /boot/memtest86+.bin console=ttyS0,115200n8

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;

--------------------------------------------------------------------------------

=============================== sda1/etc/fstab: ================================

--------------------------------------------------------------------------------

UUID=038ee1f5-4aab-4cb2-86bc-29a92939d7c8 / ext4 errors=remount-ro 0 1

UUID=d14fe0bb-a31b-4621-a15f-f843f741dc36 none swap sw 0 0

UUID=5B82-2BA8 /boot/efi vfat defaults 0 1

--------------------------------------------------------------------------------

=================== sda1: Location of files loaded by Grub: ====================

GiB - GB File Fragment(s)

448.136013031 = 481.182380032 boot/grub/grub.cfg 1

448.141662598 = 481.188446208 grub/i386-pc/core.img 1

448.141635895 = 481.188417536 boot/grub/i386-pc/core.img 1

0.744472504 = 0.799371264 boot/vmlinuz-3.11.0-12-generic 1

3.596252441 = 3.861446656 boot/vmlinuz-3.13.0-86-generic 1

3.596252441 = 3.861446656 vmlinuz 1

0.744472504 = 0.799371264 vmlinuz.old 1

1.603027344 = 1.721237504 boot/initrd.img-3.11.0-12-generic 1

5.518894196 = 5.925867520 boot/initrd.img-3.13.0-86-generic 1

5.518894196 = 5.925867520 initrd.img 1

1.603027344 = 1.721237504 initrd.img.old 1

=============================== StdErr Messages: ===============================

File descriptor 9 (/proc/4851/mounts) leaked on lvs invocation. Parent PID 13561: bash

File descriptor 63 (pipe:[55198]) leaked on lvs invocation. Parent PID 13561: bash

ADDITIONAL INFORMATION :

=================== log of boot-repair 2016-08-15__14h47 ===================

boot-repair version : 4ppa38

boot-sav version : 4ppa38

glade2script version : 3.2.3~ppa1

boot-sav-extra version : 4ppa38

Warning: Unable to open /dev/sr0 read-write (Read-only file system). /dev/sr0 has been opened read-only.

Warning: Unable to open /dev/sr0 read-write (Read-only file system). /dev/sr0 has been opened read-only.

boot-repair is executed in live-session (Ubuntu 16.04 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 quiet splash ---

ls: cannot access '/home/usr/.config': No such file or directory

Partition 2 does not start on physical sector boundary.

=================== os-prober:

/dev/sda1:Debian GNU/Linux (jessie/sid):Debian:linux

=================== blkid:

/dev/sda1: LABEL="FleurdeCoeur" UUID="038ee1f5-4aab-4cb2-86bc-29a92939d7c8" TYPE="ext4" PARTUUID="000b5c85-01"

/dev/sda5: UUID="5B82-2BA8" TYPE="vfat" PARTUUID="000b5c85-05"

/dev/sr0: UUID="2016-04-20-22-29-52-00" LABEL="Ubuntu 16.04 LTS amd64" TYPE="iso9660" PTUUID="0e0e8e70" PTTYPE="dos"

/dev/loop0: TYPE="squashfs"

1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.

Partition 2 does not start on physical sector boundary.

Partition 2 does not start on physical sector boundary.

=================== sda1/etc/grub.d/ :

drwxr-xr-x 2 root root 4096 May 26 14:37 grub.d

total 76

-rwxr-xr-x 1 root root 9791 Dec 17 2015 00_header

-rwxr-xr-x 1 root root 6058 May 13 2015 05_debian_theme

-rwxr-xr-x 1 root root 11608 Dec 17 2015 10_linux

-rwxr-xr-x 1 root root 10412 Dec 17 2015 20_linux_xen

-rwxr-xr-x 1 root root 1992 Mar 12 2014 20_memtest86+

-rwxr-xr-x 1 root root 11692 Dec 17 2015 30_os-prober

-rwxr-xr-x 1 root root 1416 Dec 17 2015 30_uefi-firmware

-rwxr-xr-x 1 root root 214 Oct 10 2013 40_custom

-rwxr-xr-x 1 root root 216 Oct 10 2013 41_custom

-rw-r--r-- 1 root root 483 Oct 10 2013 README

=================== sda1/etc/default/grub :

GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`

=================== sda1recordfail=1/grub/grubenv :

=================== efibootmgr -v

BootCurrent: 0004

Timeout: 2 seconds

BootOrder: 0004,0003,0002

Boot0002* CD/DVD Drive BBS(CDROM,,0x0)AMGOAMNO........o.S.l.i.m.t.y.p.e. .D.V.D. .A. . .D.A.8.A.5.S.H....................A...........................>..Gd-.;.A..MQ..L.2.3.8.0.2.7. .6.7.6.3.2.8.2.1.4.0.7.5.5......AMBO

Boot0003* Hard Drive BBS(HD,,0x0)AMGOAMNO........o.H.G.S.T. .H.T.S.5.4.1.0.1.0.A.9.E.6.8.0....................A...........................>..Gd-.;.A..MQ..L. . . . . . .D.J.0.4.0.0.H.C.8.G.P.H.P.3......AMBO

Boot0004* UEFI: Slimtype DVD A DA8A5SH PciRoot(0x0)/Pci(0x1f,0x2)/Sata(2,65535,0)/CDROM(1,0xb0451,0x1280)AMBO

=================== 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 [email protected])

=================== PARTITIONS & DISKS:

sda1 : sda, not-sepboot, grubenv-ng grub2, grub-pc , 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, /mnt/boot-sav/sda1.

sda5 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, 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, /mnt/boot-sav/sda5.

sda : not-GPT, BIOSboot-not-needed, has-no-EFIpart, not-usb, has-os, 2048 sectors * 512 bytes

=================== parted -l:

Model: ATA HGST HTS541010A9 (scsi)

Disk /dev/sda: 1000GB

Sector size (logical/physical): 512B/4096B

Partition Table: msdos

Disk Flags:

Number Start End Size Type File system Flags

1 1049kB 994GB 994GB primary ext4

2 994GB 1000GB 6321MB extended

5 994GB 1000GB 6321MB logical fat32 boot

Model: Slimtype DVD A DA8A5SH (scsi)

Disk /dev/sr0: 1486MB

Sector size (logical/physical): 2048B/2048B

Partition Table: mac

Disk Flags:

Number Start End Size File system Name Flags

1 2048B 6143B 4096B Apple

2 1479MB 1481MB 2425kB EFI

=================== parted -lm:

BYT;

/dev/sda:1000GB:scsi:512:4096:msdos:ATA HGST HTS541010A9:;

1:1049kB:994GB:994GB:ext4::;

2:994GB:1000GB:6321MB:::;

5:994GB:1000GB:6321MB:fat32::boot;

BYT;

/dev/sr0:1486MB:scsi:2048:2048:mac:Slimtype DVD A DA8A5SH:;

1:2048B:6143B:4096B::Apple:;

2:1479MB:1481MB:2425kB::EFI:;

=================== lsblk:

KNAME TYPE FSTYPE SIZE LABEL

sda disk 931.5G

sda1 part ext4 925.6G FleurdeCoeur

sda2 part 1K

sda5 part vfat 5.9G

sr0 rom iso9660 1.4G Ubuntu 16.04 LTS amd64

loop0 loop squashfs 1.3G

KNAME ROTA RO RM STATE MOUNTPOINT

sda 1 0 0 running

sda1 1 0 0 /mnt/boot-sav/sda1

sda2 1 0 0

sda5 1 0 0 /mnt/boot-sav/sda5

sr0 1 0 1 running /cdrom

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=2982516k,nr_inodes=745629,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=599436k,mode=755)

/dev/sr0 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,nsroot=/)

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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio,nsroot=/)

cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,nsroot=/)

cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio,nsroot=/)

cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory,nsroot=/)

cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct,nsroot=/)

cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer,nsroot=/)

cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices,nsroot=/)

cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,nsroot=/)

cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids,nsroot=/)

cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,nsroot=/)

systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=26,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=599436k,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/sda1 on /mnt/boot-sav/sda1 type ext4 (rw,relatime,data=ordered)

/dev/sda5 on /mnt/boot-sav/sda5 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 sda5 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 full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-16 i2c-17 i2c-18 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm 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 sda5 sg0 sg1 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/sda5

00000000 d8 02 00 4d 53 57 49 4e 34 2e 31 00 02 08 28 00 |...MSWIN4.1...(.|

00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 b4 73 |........?......s|

00000020 00 60 bc 00 0d 2f 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 a8 2b 82 5b 4e 4f 20 4e 41 4d 45 20 20 |..).+.[NO NAME |

00000050 20 20 46 41 54 33 32 20 20 20 00 00 00 00 00 00 | FAT32 ......|

00000060 00 00 00 00 00 00 00 00 40 95 cf d2 22 7f 00 00 |........@..."...|

00000080 00 00 00 00 00 00 00 00 70 24 00 bc 22 7f 00 00 |........p$.."...|

00000090 ff ff ff ff ff ff ff ff 00 00 00 00 ff ff ff ff |................|

000000a0 80 24 00 bc 22 7f 00 00 00 00 00 00 00 00 00 00 |.$.."...........|

000000b0 00 44 17 cf 22 7f 00 00 00 00 00 00 00 00 00 00 |.D.."...........|

000000c0 ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 |................|

000000d0 00 00 00 00 00 00 00 00 e0 76 cf d2 22 7f 00 00 |.........v.."...|

00000140 00 00 00 00 00 00 00 00 98 01 00 bc 22 7f 00 00 |............"...|

00000150 60 39 13 d4 22 7f 00 00 00 00 00 00 00 00 00 00 |`9.."...........|

000001c0 20 26 00 bc 22 7f 00 00 d0 5b 00 bc 22 7f 00 00 | &.."....[.."...|