Grub Boot Repair Logs

boot-repair-4ppa125                                              [20200815_1245]

============================= Boot Repair Summary ==============================



Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
/usr/share/boot-sav/bs-cmd_terminal.sh: line 177: warning: command substitution: ignored null byte in input

Recommended repair: ____________________________________________________________

The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of
sda6,
using the following options:        sda1/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s win-legacy-basic-fix use-standard-efi-file


/boot/efi added in sda6/fstab
Quantity of real Windows: 1
umount: /mnt/boot-sav/sda3: target is busy.
Mount sda1 on /mnt/boot-sav/sda6/boot/efi

================= Reinstall the grub-efi-amd64-signed of sda6 ==================

grub-install --version
grub-install (GRUB) 2.04-1ubuntu26.2

efibootmgr -v from chroot before grub install
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002,0000,0004,0005,2001,2002,2003
Boot0000* Linpus lite	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIBootgrubx64.efi)RC
Boot0001* Windows Boot Manager	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)RC
Boot0002* Linpus lite	HD(1,MBR,0xf377cfd,0xe64,0x17c0)/File(EFIBootgrubx64.efi)RC
Boot0004* ubuntu	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIubuntushimx64.efi)RC
Boot0005* Windows Boot Manager	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...,................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

uname -r
5.4.0-42-generic

grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot
Installing for x86_64-efi platform.
Installation finished. No error reported.
df /dev/sda1
mv /mnt/boot-sav/sda6/boot/efi/EFI/Boot/bootx64.efi /mnt/boot-sav/sda6/boot/efi/EFI/Boot/bkpbootx64.efi
cp /mnt/boot-sav/sda6/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda6/boot/efi/EFI/Boot/bootx64.efi

grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot
Installing for x86_64-efi platform.
Installation finished. No error reported.

efibootmgr -v from chroot after grub install
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0004,0002,0000,0005,2001,2002,2003
Boot0000* Linpus lite	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIBootgrubx64.efi)RC
Boot0001* Windows Boot Manager	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)RC
Boot0002* Linpus lite	HD(1,MBR,0xf377cfd,0xe64,0x17c0)/File(EFIBootgrubx64.efi)RC
Boot0004* ubuntu	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIubuntushimx64.efi)
Boot0005* Windows Boot Manager	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...,................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

chroot /mnt/boot-sav/sda6 update-grub
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/init-select.cfg'
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-5.4.0-42-generic
Found initrd image: /boot/initrd.img-5.4.0-42-generic
Found linux image: /boot/vmlinuz-5.4.0-26-generic
Found initrd image: /boot/initrd.img-5.4.0-26-generic
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for UEFI Firmware Settings

Unhide GRUB boot menu in sda6/boot/grub/grub.cfg

An error occurred during the repair.

You can now reboot your computer.

Please do not forget to make your UEFI firmware boot on the Ubuntu 20.04.1 LTS entry (sda1/EFI/ubuntu/shimx64.efi file) !
If your computer reboots directly into Windows, try to change the boot order in your UEFI firmware.

If your UEFI firmware does not allow to change the boot order, change the default boot entry of the Windows bootloader.
For example you can boot into Windows, then type the following command in an admin command prompt:
bcdedit /set {bootmgr} path \EFI\ubuntu\shimx64.efi

============================ Boot Info After Repair ============================

 => No boot loader is installed in the MBR of /dev/sda.

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:        /efi/Boot/bkpbootx64.efi /efi/Boot/bootx64.efi 
                       /efi/Boot/fbx64.efi /efi/Boot/grubx64.efi 
                       /efi/Boot/mmx64.efi /efi/deepin/fbx64.efi 
                       /efi/deepin/grubx64.efi /efi/deepin/mmx64.efi 
                       /efi/deepin/shimx64.efi /efi/ubuntu/grubx64.efi 
                       /efi/ubuntu/mmx64.efi /efi/ubuntu/shimx64.efi 
                       /efi/Boot/grub.cfg /efi/deepin/grub.cfg 
                       /efi/ubuntu/grub.cfg /efi/Microsoft/Boot/bootmgfw.efi 
                       /efi/Microsoft/Boot/bootmgr.efi 
                       /efi/Microsoft/Boot/memtest.efi

sda2: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  Windows 8 or 10
    Boot files:        /Windows/System32/winload.exe

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 20.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab /etc/default/grub

sda7: __________________________________________________________________________

    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:        

sda8: __________________________________________________________________________

    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:        

sdb: ___________________________________________________________________________

    File system:       iso9660
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/FD/sdb: /dev/sdb already mounted or mount point busy.


================================ 2 OS detected =================================

OS#1:   Ubuntu 20.04.1 LTS on sda6
OS#2:   Windows 8 or 10 on sda3

============================ Architecture/Host Info ============================

CPU architecture: 64-bit
Live-session OS is Ubuntu 64-bit (Ubuntu 20.04.1 LTS, focal, x86_64)


===================================== UEFI =====================================

BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled.

efibootmgr -v
BootCurrent: 0002
Timeout: 0 seconds
BootOrder: 0002,0000,0004,0005,2001,2002,2003
Boot0000* Linpus lite	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(\EFI\Boot\grubx64.efi)RC
Boot0001* Windows Boot Manager	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(\EFI\Microsoft\Boot\bootmgfw.efi)RC
Boot0002* Linpus lite	HD(1,MBR,0xf377cfd,0xe64,0x17c0)/File(\EFI\Boot\grubx64.efi)RC
Boot0004* ubuntu	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(\EFI\ubuntu\shimx64.efi)RC
Boot0005* Windows Boot Manager	HD(1,GPT,45204841-c324-4595-b847-3f342e1d3d7f,0x800,0x32000)/File(\EFI\Microsoft\Boot\bootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...,................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

58f50177f2db7b6a8d41c826d83804a9   sda1/Boot/bootx64.efi
bed45d1c9554cea09924d3814cb7c446   sda1/Boot/fbx64.efi
2acd8f17dfff5d3d959ea35915099779   sda1/Boot/grubx64.efi
4487628005555bfd4a4c0a47211e0700   sda1/Boot/mmx64.efi
71e61d8764b0050f38250d526fa518e2   sda1/deepin/fbx64.efi
2acd8f17dfff5d3d959ea35915099779   sda1/deepin/grubx64.efi
40b552dbd8491a09c069f0c97964b88b   sda1/deepin/mmx64.efi
58f50177f2db7b6a8d41c826d83804a9   sda1/deepin/shimx64.efi
2acd8f17dfff5d3d959ea35915099779   sda1/ubuntu/grubx64.efi
4487628005555bfd4a4c0a47211e0700   sda1/ubuntu/mmx64.efi
f7a57b08bc7c1c85417ae4cea582d1d4   sda1/ubuntu/shimx64.efi
ab48bda17681521b941f7b8e4dbd4c9d   sda1/Microsoft/Boot/bootmgfw.efi
e36b9b740f8398867aaf49c1a57bca0c   sda1/Microsoft/Boot/bootmgr.efi


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

Disks info: ____________________________________________________________________

sda	: is-GPT,	no-BIOSboot,	has---ESP, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes

Partitions info (1/3): _________________________________________________________

sda1	: no-os,	32, nopakmgr,	no-docgrub,	nogrub,	nogrubinstall,	no-grubenv,	noupdategrub,	not-far
sda3	: is-os,	32, nopakmgr,	no-docgrub,	nogrub,	nogrubinstall,	no-grubenv,	noupdategrub,	farbios
sda4	: no-os,	32, nopakmgr,	no-docgrub,	nogrub,	nogrubinstall,	no-grubenv,	noupdategrub,	farbios
sda5	: no-os,	32, nopakmgr,	no-docgrub,	nogrub,	nogrubinstall,	no-grubenv,	noupdategrub,	farbios
sda6	: is-os,	64, apt-get,	signed grub-pc grub-efi ,	grub2,	grub-install,	grubenv-ok,	update-grub,	farbios
sda7	: no-os,	32, nopakmgr,	no-docgrub,	nogrub,	nogrubinstall,	no-grubenv,	noupdategrub,	farbios
sda8	: no-os,	32, nopakmgr,	no-docgrub,	nogrub,	nogrubinstall,	no-grubenv,	noupdategrub,	farbios

Partitions info (2/3): _________________________________________________________

sda1	: is---ESP,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot
sda3	: isnotESP,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	no-bmgr,	notwinboot
sda4	: isnotESP,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot
sda5	: isnotESP,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot
sda6	: isnotESP,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot
sda7	: isnotESP,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot
sda8	: isnotESP,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot

Partitions info (3/3): _________________________________________________________

sda1	: not-sepboot,	no-boot,	part-has-no-fstab,	not-sep-usr,	no---usr,	part-has-no-fstab,	std-grub.d,	sda
sda3	: not-sepboot,	no-boot,	part-has-no-fstab,	not-sep-usr,	no---usr,	part-has-no-fstab,	std-grub.d,	sda
sda4	: not-sepboot,	no-boot,	part-has-no-fstab,	not-sep-usr,	no---usr,	part-has-no-fstab,	std-grub.d,	sda
sda5	: not-sepboot,	no-boot,	part-has-no-fstab,	not-sep-usr,	no---usr,	part-has-no-fstab,	std-grub.d,	sda
sda6	: not-sepboot,	with-boot,	fstab-without-boot,	not-sep-usr,	with--usr,	fstab-without-usr,	std-grub.d,	sda
sda7	: not-sepboot,	no-boot,	part-has-no-fstab,	not-sep-usr,	no---usr,	part-has-no-fstab,	std-grub.d,	sda
sda8	: not-sepboot,	no-boot,	part-has-no-fstab,	not-sep-usr,	no---usr,	part-has-no-fstab,	std-grub.d,	sda

fdisk -l (filtered): ___________________________________________________________

Disk sda: 931.53 GiB, 1000204886016 bytes, 1953525168 sectors
Disk identifier: 71C468DA-A51D-4024-ADCE-1B182A1F69B3
           Start        End   Sectors   Size Type
sda1        2048     206847    204800   100M EFI System
sda2      206848     239615     32768    16M Microsoft reserved
sda3      239616  523479156 523239541 249.5G Microsoft basic data
sda4   523481088  524515327   1034240   505M Windows recovery environment
sda5   524517376  943947775 419430400   200G Microsoft basic data
sda6   943947776 1363376127 419428352   200G Linux filesystem
sda7  1363376128 1951408127 588032000 280.4G Microsoft basic data
sda8  1951410176 1953523711   2113536     1G Windows recovery environment
Disk sdb: 30 GiB, 32212254720 bytes, 62914560 sectors
Disk identifier: 0x0f377cfd
      Boot   Start      End  Sectors  Size Id Type
sdb1  *         64  4369471  4369408  2.1G  0 Empty
sdb2          3684     9763     6080    3M ef EFI (FAT-12/16/32)
sdb3       4370432 62914559 58544128 27.9G 83 Linux
Disk zram0: 487.67 MiB, 511344640 bytes, 124840 sectors
Disk zram1: 487.67 MiB, 511344640 bytes, 124840 sectors
Disk zram2: 487.67 MiB, 511344640 bytes, 124840 sectors
Disk zram3: 487.67 MiB, 511344640 bytes, 124840 sectors
Disk zram4: 487.67 MiB, 511344640 bytes, 124840 sectors
Disk zram5: 487.67 MiB, 511344640 bytes, 124840 sectors
Disk zram6: 487.67 MiB, 511344640 bytes, 124840 sectors
Disk zram7: 487.67 MiB, 511344640 bytes, 124840 sectors

parted -lm (filtered): _________________________________________________________

sda:1000GB:scsi:512:4096:gpt:ATA HGST HTS721010A9:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:123MB:16.8MB::Microsoft reserved partition:msftres;
3:123MB:268GB:268GB:ntfs:Basic data partition:msftdata;
4:268GB:269GB:530MB:ntfs::hidden, diag;
5:269GB:483GB:215GB:ntfs:Basic data partition:msftdata;
6:483GB:698GB:215GB:ext4::;
7:698GB:999GB:301GB:ntfs:Ba:msftdata;
8:999GB:1000GB:1082MB:ntfs:Ba:hidden, diag;
sdb:32.2GB:scsi:512:512:unknown:VendorCo ProductCode:;
zram5:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;
zram3:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;
zram1:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;
zram6:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;
zram4:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;
zram2:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;
zram0:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;
zram7:511MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:511MB:511MB:linux-swap(v1)::;

blkid (filtered): ______________________________________________________________

NAME   FSTYPE   UUID                                 PARTUUID                             LABEL     PARTLABEL
sda                                                                                                 
├─sda1 vfat     C608-CF69                            45204841-c324-4595-b847-3f342e1d3d7f           EFI system partition
├─sda2                                               036c389c-10da-4a1b-911e-7f95288a09aa           Microsoft reserved partition
├─sda3 ntfs     CA6C0A266C0A0DBF                     056c8c5b-7334-4129-b187-01593957891e           Basic data partition
├─sda4 ntfs     60D80A93D80A681C                     6c99d616-ffef-477d-a729-301e90ef5cc9           
├─sda5 ntfs     A008ED0208ECD7F4                     336d4c06-8ed8-11ea-a729-9828a63da23e Datas     Basic data partition
├─sda6 ext4     31da7a11-9c58-410b-9966-4a9eacb37790 5a534875-41b4-4edc-bb22-14c7d652734c           
├─sda7 ntfs     FA5C822B5C81E32D                     544254f0-9321-4972-b59c-0b0381ef55af Datas     Ba
└─sda8 ntfs     01D5CF9EBFD41F70                     e4c629c4-e2a9-40ae-9826-87d8d223817d Recovery  Ba
sdb    iso9660  2020-08-06-15-08-25-00                                                    UbuntuDDE 
├─sdb1 iso9660  2020-08-06-15-08-25-00               0f377cfd-01                          UbuntuDDE 
├─sdb2 vfat     0192-6B0D                            0f377cfd-02                                    
└─sdb3 ext4     d14a48d2-24b6-4d88-baef-84382fe86b8b 0f377cfd-03                          writable  
zram0                                                                                               
zram1                                                                                               
zram2                                                                                               
zram3                                                                                               
zram4                                                                                               
zram5                                                                                               
zram6                                                                                               
zram7                                                                                               

df (filtered): _________________________________________________________________

                                                          Avail Use% Mounted on
disk/by-label/writable[/install-logs-2020-08-15.2/crash]  25.9G   0% /var/crash
disk/by-label/writable[/install-logs-2020-08-15.2/log]    25.9G   0% /var/log
sda1                                                      56.4M  41% /mnt/boot-sav/sda1
sda3                                                      64.5G  74% /mnt/boot-sav/sda3
sda4                                                      85.8M  83% /mnt/boot-sav/sda4
sda5                                                      54.2G  73% /mnt/boot-sav/sda5
sda6                                                     154.3G  16% /mnt/boot-sav/sda6
sda7                                                      41.1G  85% /mnt/boot-sav/sda7
sda8                                                     523.9M  49% /mnt/boot-sav/sda8
sdb1                                                          0 100% /cdrom

Mount options: __________________________________________________________________

disk/by-label/writable[/install-logs-2020-08-15.2/crash] rw,relatime
disk/by-label/writable[/install-logs-2020-08-15.2/log]   rw,relatime
sda1                                                     rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
sda3                                                     rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda4                                                     rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda5                                                     rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda6                                                     rw,relatime
sda7                                                     rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda8                                                     rw,relatime,user_id=0,group_id=0,allow_other
sdb1                                                     ro,noatime,nojoliet,check=s,map=n,blocksize=2048

====================== sda1/efi/Boot/grub.cfg (filtered) =======================

search.fs_uuid 45faaf51-aac3-4ed7-b9e1-8d6eeeb45a11 root hd0,gpt10 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg

===================== sda1/efi/deepin/grub.cfg (filtered) ======================

search.fs_uuid 45faaf51-aac3-4ed7-b9e1-8d6eeeb45a11 root hd0,gpt10 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg

===================== sda1/efi/ubuntu/grub.cfg (filtered) ======================

search.fs_uuid 31da7a11-9c58-410b-9966-4a9eacb37790 root hd0,gpt6 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg

====================== sda6/boot/grub/grub.cfg (filtered) ======================

Ubuntu   31da7a11-9c58-410b-9966-4a9eacb37790
Ubuntu, with Linux 5.4.0-42-generic   31da7a11-9c58-410b-9966-4a9eacb37790
Ubuntu, with Linux 5.4.0-26-generic   31da7a11-9c58-410b-9966-4a9eacb37790
Windows Boot Manager (on sda1)   osprober-efi-C608-CF69
### END /etc/grub.d/30_os-prober ###
UEFI Firmware Settings   uefi-firmware
### END /etc/grub.d/30_uefi-firmware ###

========================== sda6/etc/fstab (filtered) ===========================

# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda8 during installation
UUID=31da7a11-9c58-410b-9966-4a9eacb37790 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
/swapfile                                 none            swap    sw              0       0
UUID=C608-CF69  /boot/efi       vfat    defaults      0       1

======================= sda6/etc/default/grub (filtered) =======================

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

==================== sda6: Location of files loaded by Grub ====================

           GiB - GB             File                                 Fragment(s)
 454.240047455 = 487.736537088  boot/grub/grub.cfg                             1
 456.526485443 = 490.191581184  boot/vmlinuz                                   1
 453.898433685 = 487.369732096  boot/vmlinuz-5.4.0-26-generic                  2
 456.526485443 = 490.191581184  boot/vmlinuz-5.4.0-42-generic                  1
 453.898433685 = 487.369732096  boot/vmlinuz.old                               2
 452.686737061 = 486.068682752  boot/initrd.img                                3
 462.491405487 = 496.596365312  boot/initrd.img-5.4.0-26-generic               2
 452.686737061 = 486.068682752  boot/initrd.img-5.4.0-42-generic               3
 462.491405487 = 496.596365312  boot/initrd.img.old                            2

===================== sda6: ls -l /etc/grub.d/ (filtered) ======================

-rwxr-xr-x 1 root root 17123 Apr 15 11:31 10_linux
-rwxr-xr-x 1 root root 42128 Apr 15 11:31 10_linux_zfs
-rwxr-xr-x 1 root root 12894 Apr 15 11:31 20_linux_xen
-rwxr-xr-x 1 root root 12059 Apr 15 11:31 30_os-prober
-rwxr-xr-x 1 root root  1424 Apr 15 11:31 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Apr 15 11:31 40_custom
-rwxr-xr-x 1 root root   216 Apr 15 11:31 41_custom


======================== Unknown MBRs/Boot Sectors/etc =========================

Unknown BootLoader on 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  f3 06 b4 42 eb 15 eb 02  |...t.f.....B....|
00000070  31 c9 5a 51 b4 08 cd 13  5b 0f b6 c6 40 50 83 e1  |1.ZQ....[...@P..|
00000080  3f 51 f7 e1 53 52 50 bb  00 7c b9 04 00 66 a1 b0  |?Q..SRP..|...f..|
00000090  07 e8 44 00 0f 82 80 00  66 40 80 c7 02 e2 f2 66  |..D.....f@.....f|
000000a0  81 3e 40 7c fb c0 78 70  75 09 fa bc ec 7b ea 44  |.>@|..xpu....{.D|
000000b0  7c 00 00 e8 83 00 69 73  6f 6c 69 6e 75 78 2e 62  ||.....isolinux.b|
000000c0  69 6e 20 6d 69 73 73 69  6e 67 20 6f 72 20 63 6f  |in missing or co|
000000d0  72 72 75 70 74 2e 0d 0a  66 60 66 31 d2 66 03 06  |rrupt...f`f1.f..|
000000e0  f8 7b 66 13 16 fc 7b 66  52 66 50 06 53 6a 01 6a  |.{f...{fRfP.Sj.j|
000000f0  10 89 e6 66 f7 36 e8 7b  c0 e4 06 88 e1 88 c5 92  |...f.6.{........|
00000100  f6 36 ee 7b 88 c6 08 e1  41 b8 01 02 8a 16 f2 7b  |.6.{....A......{|
00000110  cd 13 8d 64 10 66 61 c3  e8 1e 00 4f 70 65 72 61  |...d.fa....Opera|
00000120  74 69 6e 67 20 73 79 73  74 65 6d 20 6c 6f 61 64  |ting system load|
00000130  20 65 72 72 6f 72 2e 0d  0a 5e ac b4 0e 8a 3e 62  | error...^....>b|
00000140  04 b3 07 cd 10 3c 0a 75  f1 cd 18 f4 eb fd 00 00  |.....<.u........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  24 26 00 00 00 00 00 00  fd 7c 37 0f 00 00 80 02  |$&.......|7.....|
000001c0  01 00 00 85 e0 fa 40 00  00 00 00 ac 42 00 00 fe  |......@.....B...|
000001d0  ff ff ef fe ff ff 64 0e  00 00 c0 17 00 00 00 0b  |......d.........|
000001e0  7c 10 83 3f f3 4c 00 b0  42 00 00 50 7d 03 00 00  ||..?.L..B..P}...|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


=============================== StdErr Messages ================================

File descriptor 63 (pipe:[96181]) leaked on lvs invocation. Parent PID 10143: /bin/bash

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