Code:
boot-repair-4ppa130 [20210906_0849]
============================== Boot Info Summary ===============================
=> No known boot loader is installed in the MBR of /dev/sda.
sdb: ___________________________________________________________________________
File system: iso9660
Boot sector type: Grub2 (v1.99-2.00)
Boot sector info: Grub2 (v1.99-2.00) is installed in the boot sector of
sdb and looks at sector 0 of the same hard drive for
core.img, but core.img can not be found at this
location.
Mounting failed: mount: /mnt/BootInfo/FD/sdb: /dev/sdb already mounted or mount point busy.
================================ 0 OS detected =================================
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
Live-session OS is Ubuntu 64-bit (Ubuntu 21.04, hirsute, x86_64)
===================================== UEFI =====================================
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.
efibootmgr -v
BootCurrent: 0018
Timeout: 0 seconds
BootOrder: 0019,0018,0001,0017,0013,0000,0014,0015,0016,001A,001B
Boot0000* Windows Boot Manager HD(1,GPT,2533f1ed-55da-495e-b28d-b9db32311971,0x800,0x82000)/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.}...&............. ...
Boot0001* ubuntu HD(1,GPT,8cfd47b5-517c-4441-9cf8-c9d4b18936c4,0x800,0x100000)/File(\EFI\ubuntu\shimx64.efi)
Boot0010 Setup FvFile(721c8b66-426c-4e86-8e99-3457c46ab0b9)
Boot0011 Boot Menu FvFile(86488440-41bb-42c7-93ac-450fbf7766bf)
Boot0012 Diagnostic Splash FvFile(a7d8d9a6-6ab0-4aeb-ad9d-163e59a7a380)
Boot0013* USB FDD: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,6ff015a28830b543a8b8641009461e49)
Boot0014* NVMe: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,001c199932d94c4eae9aa0b6e98eb8a4)
Boot0015* ATA NVMe: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f602)
Boot0016* ATA HDD: ST1000LM035-1RK172 PciRoot(0x0)/Pci(0x17,0x0)/Sata(1,0,0)..bYVD.A...O.*..
Boot0017* ATAPI CD: HL-DT-ST DVDRAM GUE0N PciRoot(0x0)/Pci(0x17,0x0)/Sata(0,0,0)......!N.:^G.V.T
Boot0018* USB HDD: VendorCo ProductCode PciRoot(0x0)/Pci(0x14,0x0)/USB(0,0)3.!..3.G..A.....
Boot0019* USB CD: VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,86701296aa5a7848b66cd49dd3ba6a55)
Boot001A* PCI LAN: EFI Network (IPv4) PciRoot(0x0)/Pci(0x1c,0x5)/Pci(0x0,0x0)/MAC(54ee75fe6e36,0)/IPv4(0.0.0.00.0.0.0,0,0)x.J.+*.N.....=8.
Boot001B* PCI LAN: EFI Network (IPv6) PciRoot(0x0)/Pci(0x1c,0x5)/Pci(0x0,0x0)/MAC(54ee75fe6e36,0)/IPv6([::]:<->[::]:,0,0)x.J.+*.N.....=8.
This session has been detected as 'live' because df -Th / contains overlay
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
Partitions info (1/3): _________________________________________________________
Partitions info (2/3): _________________________________________________________
Partitions info (3/3): _________________________________________________________
fdisk -l (filtered): ___________________________________________________________
Disk sdb: 7.5 GiB, 8053063680 bytes, 15728640 sectors
Disk identifier: AF8737A9-1E23-4373-B87A-C8B16199D461
Start End Sectors Size Type
sdb1 64 5494643 5494580 2.6G Microsoft basic data
sdb2 5494644 5504683 10040 4.9M EFI System
sdb3 5504684 5505283 600 300K Microsoft basic data
sdb4 5509120 15728576 10219457 4.9G Linux filesystem
parted -lm (filtered): _________________________________________________________
sda:1000GB:scsi:512:4096:unknown:ATA ST1000LM035-1RK1:;
sdb:8053MB:scsi:512:512:gpt:VendorCo ProductCode:;
1:32.8kB:2813MB:2813MB::ISO9660:hidden, msftdata;
2:2813MB:2818MB:5140kB::Appended2:boot, esp;
3:2818MB:2819MB:307kB::Gap1:hidden, msftdata;
4:2821MB:8053MB:5232MB:ext4::;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
sdb iso9660 2021-04-20-11-16-16-00 Ubuntu 21.04 amd64
├─sdb1 iso9660 2021-04-20-11-16-16-00 af8737a9-1e23-4373-b87b-c8b16199d461 Ubuntu 21.04 amd64 ISO9660
├─sdb2 vfat F940-6C0E af8737a9-1e23-4373-b878-c8b16199d461 ESP Appended2
├─sdb3 af8737a9-1e23-4373-b879-c8b16199d461 Gap1
└─sdb4 ext4 eb03d3bc-fb49-430d-90f9-66bb318fdbf1 d896654f-7481-a640-a95f-5d068a35e1fb writable
df (filtered): _________________________________________________________________
Avail Use% Mounted on
disk/by-label/writable[/install-logs-2021-09-06.0/crash] 4.5G 0% /var/crash
disk/by-label/writable[/install-logs-2021-09-06.0/log] 4.5G 0% /var/log
sdb1 0 100% /cdrom
Mount options: __________________________________________________________________
disk/by-label/writable[/install-logs-2021-09-06.0/crash] rw,relatime
disk/by-label/writable[/install-logs-2021-09-06.0/log] rw,relatime
sdb1 ro,noatime,nojoliet,check=s,map=n,blocksize=2048
======================== Unknown MBRs/Boot Sectors/etc =========================
Unknown MBR on /dev/sda
=============================== StdErr Messages ================================
ERROR: asr: reading /dev/sda[Input/output error]
ERROR: ddf1: reading /dev/sda[Input/output error]
ERROR: ddf1: reading /dev/sda[Input/output error]
ERROR: hpt37x: reading /dev/sda[Input/output error]
ERROR: hpt45x: reading /dev/sda[Input/output error]
ERROR: isw: reading /dev/sda[Input/output error]
ERROR: isw: reading /dev/sda[Input/output error]
ERROR: isw: reading /dev/sda[Input/output error]
ERROR: jmicron: reading /dev/sda[Input/output error]
ERROR: lsi: reading /dev/sda[Input/output error]
ERROR: nvidia: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: sil: reading /dev/sda[Input/output error]
ERROR: via: reading /dev/sda[Input/output error]
ERROR: asr: reading /dev/sda[Input/output error]
ERROR: ddf1: reading /dev/sda[Input/output error]
ERROR: ddf1: reading /dev/sda[Input/output error]
ERROR: hpt37x: reading /dev/sda[Input/output error]
ERROR: hpt45x: reading /dev/sda[Input/output error]
ERROR: isw: reading /dev/sda[Input/output error]
ERROR: isw: reading /dev/sda[Input/output error]
ERROR: isw: reading /dev/sda[Input/output error]
ERROR: jmicron: reading /dev/sda[Input/output error]
ERROR: lsi: reading /dev/sda[Input/output error]
ERROR: nvidia: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: pdc: reading /dev/sda[Input/output error]
ERROR: sil: reading /dev/sda[Input/output error]
ERROR: via: reading /dev/sda[Input/output error]
hexdump: /dev/sda: Input/output error
hexdump: /dev/sda: Input/output error
hexdump: /dev/sda: Input/output error
File descriptor 63 (pipe:[62175]) leaked on lvs invocation. Parent PID 11492: /bin/bash
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would not act on the boot.
Any advice would be greatly appreciated.
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