这个星期天我尝试从 22.0.4 更新到 24.04，但没有完成，现在我无法启动 Ubuntu。我怀疑我的加密 SSD 出了问题，导致 grub 失败，我希望有人能帮我解密，这样我就可以备份我的数据，然后擦除驱动器并重新开始。
当我尝试启动 Ubuntu 时，屏幕变黑，闪烁“系统重置”，然后重新启动并转入 BIOS。在此更新问题之前未对 BIOS 进行任何更改。
从我几天的故障排除来看，Grub 似乎出了问题，但我无法使用启动修复或我见过的手动方法修复它，这很可能是因为加密的 SSD。尽管我尽了最大努力，但我还是搞不清楚如何解密我的驱动器。
启动修复提供了以下信息，其中包含我的配置信息： https://paste.ubuntu.com/p/hgg5nRTyrG/
============================== Boot Info Summary ===============================
=> No boot loader is installed in the MBR of /dev/nvme0n1.
nvme0n1p1: _____________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /grub/grub.cfg /efi/BOOT/fbx64.efi /efi/BOOT/mmx64.efi
/efi/ubuntu/fwupdx64.efi /efi/ubuntu/grubx64.efi
/efi/ubuntu/mmx64.efi /efi/ubuntu/shimx64.efi
/efi/ubuntu/grub.cfg
nvme0n1p2: _____________________________________________________________________
File system:
Boot sector type: Unknown
Boot sector info:
nvme0n1p3: _____________________________________________________________________
File system: zfs_member
Boot sector type: -
Boot sector info:
nvme0n1p4: _____________________________________________________________________
File system: zfs_member
Boot sector type: -
Boot sector info:
sda: ___________________________________________________________________________
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
sda 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/sda: /dev/sda already mounted or mount point busy.
================================ 0 OS detected =================================
================================ Host/Hardware =================================
CPU architecture: 64-bit
Video: UHD Graphics 620 from Intel Corporation
Live-session OS is Ubuntu 64-bit (Ubuntu 22.04.4 LTS, jammy, x86_64)
===================================== UEFI =====================================
BIOS/UEFI firmware: N23ET88W (1.63 )(1.63) from LENOVO
The firmware is EFI-compatible, and is set in EFI-mode for this live-session.
SecureBoot enabled according to mokutil - Please report this message to [email protected].
BootCurrent: 001C
Timeout: 0 seconds
BootOrder: 0000,001A,0010,0011,0012,0013,0014,001C,0018,0019,001B,001D,001E,001F
Boot0000* ubuntu HD(1,GPT,3715f401-7aab-446d-9692-55f559b7909a,0x800,0x100000)/File(\EFI\ubuntu\shimx64.efi)
Boot0010 Setup FvFile(721c8b66-426c-4e86-8e99-3457c46ab0b9)
Boot0011 Boot Menu FvFile(126a762d-5758-4fca-8531-201a7f57f850)
Boot0012 Diagnostic Splash Screen FvFile(a7d8d9a6-6ab0-4aeb-ad9d-163e59a7a380)
Boot0013 Lenovo Diagnostics FvFile(3f7e615b-0d45-4f80-88dc-26b234958560)
Boot0014 Regulatory Information FvFile(478c92a0-2622-42b7-a65d-5894169e4d24)
Boot0015 Startup Interrupt Menu FvFile(f46ee6f4-4785-43a3-923d-7f786c3c8479)
Boot0016 Rescue and Recovery FvFile(665d3f60-ad3e-4cad-8e26-db46eee9f1b5)
Boot0017 MEBx Hot Key FvFile(ac6fd56a-3d41-4efd-a1b9-870293811a28)
Boot0018* USB CD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,86701296aa5a7848b66cd49dd3ba6a55)
Boot0019 USB FDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,6ff015a28830b543a8b8641009461e49)
Boot001A* NVMe0 VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,001c199932d94c4eae9aa0b6e98eb8a400)
Boot001B* ATA HDD0 VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f601)
Boot001C* USB HDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,33e821aaaf33bc4789bd419f88c50803)
Boot001D* PCI LAN VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,78a84aaf2b2afc4ea79cf5cc8f3d3803)
Boot001E Other CD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,aea2090adfde214e8b3a5e471856a35406)
Boot001F Other HDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f606)
Boot0020* USBR BOOT CDROM PciRoot(0x0)/Pci(0x14,0x0)/USB(11,1)
Boot0021* USBR BOOT Floppy PciRoot(0x0)/Pci(0x14,0x0)/USB(11,0)
Boot0022* ATA HDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f6)
Boot0023* ATAPI CD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,aea2090adfde214e8b3a5e471856a354)
a9c517741ac31962d7feb152948ad1ee nvme0n1p1/BOOT/fbx64.efi
a660182adef313615746a665966d2ccc nvme0n1p1/BOOT/mmx64.efi
d008780449d7affb8a84d3816b167108 nvme0n1p1/ubuntu/fwupdx64.efi
a1da253696a304dce6b4668b70151c0e nvme0n1p1/ubuntu/grubx64.efi
a660182adef313615746a665966d2ccc nvme0n1p1/ubuntu/mmx64.efi
64349b3622c65f495a99dbf6102496e3 nvme0n1p1/ubuntu/shimx64.efi
64349b3622c65f495a99dbf6102496e3 nvme0n1p1/BOOT/BOOTX64.efi
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
nvme0n1 : is-GPT, no-BIOSboot, has---ESP, not-usb, not-mmc, no-os, no-wind, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
nvme0n1p1 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, grubenv-ok, noupdategrub, not-far
nvme0n1p2 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
Partitions info (2/3): _________________________________________________________
nvme0n1p1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, vfat
nvme0n1p2 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot,
Partitions info (3/3): _________________________________________________________
nvme0n1p1 : not--sepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, nvme0n1
nvme0n1p2 : maybesepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, nvme0n1
fdisk -l (filtered): ___________________________________________________________
Disk nvme0n1: 476.94 GiB, 512110190592 bytes, 1000215216 sectors
Disk identifier: 81898272-66A9-4FCB-B5B8-49697DEBC5C4
Start End Sectors Size Type
nvme0n1p1 2048 1050623 1048576 512M EFI System
nvme0n1p2 1050624 5244927 4194304 2G Linux swap
nvme0n1p3 5244928 9439231 4194304 2G Solaris boot
nvme0n1p4 9439232 1000215182 990775951 472.4G Solaris root
Disk sda: 29.8 GiB, 31999393792 bytes, 62498816 sectors
Disk identifier: ABBD44C4-640C-4CEA-ACCB-CA38273F602E
Start End Sectors Size Type
sda1 64 9788791 9788728 4.7G Microsoft basic data
sda2 9788792 9798859 10068 4.9M EFI System
sda3 9798860 9799459 600 300K Microsoft basic data
sda4 9801728 62498752 52697025 25.1G Linux filesystem
Disk zd0: 500 MiB, 524288000 bytes, 1024000 sectors
parted -lm (filtered): _________________________________________________________
sda:32.0GB:scsi:512:512:gpt:PNY USB 3.0 FD:;
1:32.8kB:5012MB:5012MB::ISO9660:hidden, msftdata;
2:5012MB:5017MB:5155kB::Appended2:boot, esp;
3:5017MB:5017MB:307kB::Gap1:hidden, msftdata;
4:5018MB:32.0GB:27.0GB:ext4::;
nvme0n1:512GB:nvme:512:512:gpt:LENSE30512GMSP34MEAT3TA:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:2685MB:2147MB:::swap;
3:2685MB:4833MB:2147MB:zfs::;
4:4833MB:512GB:507GB:zfs::;
zd0:524MB:unknown:512:8192:loop:Unknown:;
1:0.00B:524MB:524MB:ext4::;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda iso9660 2024-02-20-19-39-27-00 Ubuntu 22.04.4 LTS amd64
├─sda1 iso9660 2024-02-20-19-39-27-00 abbd44c4-640c-4cea-acca-ca38273f602e Ubuntu 22.04.4 LTS amd64 ISO9660
├─sda2 vfat 927C-33D8 abbd44c4-640c-4cea-acc9-ca38273f602e ESP Appended2
├─sda3 abbd44c4-640c-4cea-acc8-ca38273f602e Gap1
└─sda4 ext4 d9734087-da6e-4766-b344-b22b17857125 4464a5ce-9a45-1243-882e-69c063850843 writable
sdb
zd0 ext4 4321cdc4-71ac-4a5d-92b9-5928294a4279 keystore-rpool
nvme0n1
├─nvme0n1p1 vfat 8B11-CA84 3715f401-7aab-446d-9692-55f559b7909a EFI System Partition
├─nvme0n1p2 d5bb0e43-1039-a544-a975-43262ee0fbc7
├─nvme0n1p3 zfs_member 13143630004745562961 12e8c81d-a1e4-9f4d-a190-83eba25a8b86 bpool
└─nvme0n1p4 zfs_member 15634434524244966334 f43ee98f-ff09-054c-9739-44ec38389d16 rpool
Mount points (filtered): _______________________________________________________
Avail Use% Mounted on
bpool/BOOT/ubuntu_hzp2t1 1.5G 11% /mnt/boot
/dev/nvme0n1p1 487.6M 5% /media/ubuntu/8B11-CA84
/dev/sda1 0 100% /cdrom
efivarfs 61K 57% /sys/firmware/efi/efivars
Mount options (filtered): ______________________________________________________
bpool/BOOT/ubuntu_hzp2t1 zfs rw,nodev,relatime,xattr,posixacl,casesensitive
/dev/nvme0n1p1 vfat rw,nosuid,nodev,relatime,uid=999,gid=999,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,showexec,utf8,flush,errors=remount-ro
/dev/sda1 iso9660 ro,noatime,nojoliet,check=s,map=n,blocksize=2048,iocharset=utf8
====================== nvme0n1p1/grub/grub.cfg (filtered) ======================
Revert system only gnulinux-${root_dataset}-${kversion}
Ubuntu 24.04.1 LTS gnulinux-rpool/ROOT/ubuntu_hzp2t1-6.8.0-40-generic
### END /etc/grub.d/30_os-prober ###
UEFI Firmware Settings uefi-firmware
### END /etc/grub.d/30_uefi-firmware ###
=================== nvme0n1p1/efi/ubuntu/grub.cfg (filtered) ===================
search.fs_uuid 8B11-CA84 root
set prefix=($root)'/grub'
configfile $prefix/grub.cfg
================= nvme0n1p1: Location of files loaded by Grub ==================
GiB - GB File Fragment(s)
?? = ?? grub/grub.cfg 1
======================== Unknown MBRs/Boot Sectors/etc =========================
Unknown BootLoader on nvme0n1p2
================================ ZFS activation ================================
dpkg-query -W -f=${Version} zfsutils-linux : 2.1.5-1ubuntu6~22.04.2
zpool export -f -a
zpool import -N -R /mnt rpool
zpool import -N -R /mnt bpool
cryptsetup -v open /dev/zvol/rpool/keystore zfskey Command failed with code -1 (wrong or missing parameters).
zfs load-key -a 0 / 1 key(s) successfully loaded
zfs mount
zfs mount -a
Successfully activated ZFS.
zpool list after activation
NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT
bpool 1.88G 208M 1.67G - - 0% 10% 1.00x ONLINE /mnt
rpool 472G 60.2G 412G - - 8% 12% 1.00x ONLINE /mnt
zfs list
NAME USED AVAIL REFER MOUNTPOINT
bpool 207M 1.55G 96K /mnt/boot
bpool/BOOT 206M 1.55G 96K none
bpool/BOOT/ubuntu_hzp2t1 206M 1.55G 206M /mnt/boot
rpool 60.3G 397G 192K /mnt/media/tempfs
rpool/ROOT 19.6G 397G 192K none
rpool/ROOT/ubuntu_hzp2t1 19.6G 397G 8.65G /mnt
rpool/ROOT/ubuntu_hzp2t1/srv 192K 397G 192K /mnt/srv
rpool/ROOT/ubuntu_hzp2t1/usr 2.55M 397G 192K /mnt/usr
rpool/ROOT/ubuntu_hzp2t1/usr/local 2.36M 397G 2.36M /mnt/usr/local
rpool/ROOT/ubuntu_hzp2t1/var 11.0G 397G 192K /mnt/var
rpool/ROOT/ubuntu_hzp2t1/var/games 192K 397G 192K /mnt/var/games
rpool/ROOT/ubuntu_hzp2t1/var/lib 9.35G 397G 9.14G /mnt/var/lib
rpool/ROOT/ubuntu_hzp2t1/var/lib/AccountsService 592K 397G 592K /mnt/var/lib/AccountsService
rpool/ROOT/ubuntu_hzp2t1/var/lib/NetworkManager 560K 397G 560K /mnt/var/lib/NetworkManager
rpool/ROOT/ubuntu_hzp2t1/var/lib/apt 95.5M 397G 95.5M /mnt/var/lib/apt
rpool/ROOT/ubuntu_hzp2t1/var/lib/dpkg 122M 397G 122M /mnt/var/lib/dpkg
rpool/ROOT/ubuntu_hzp2t1/var/log 1.59G 397G 1.59G /mnt/var/log
rpool/ROOT/ubuntu_hzp2t1/var/mail 192K 397G 192K /mnt/var/mail
rpool/ROOT/ubuntu_hzp2t1/var/snap 7.27M 397G 7.27M /mnt/var/snap
rpool/ROOT/ubuntu_hzp2t1/var/spool 4.03M 397G 4.03M /mnt/var/spool
rpool/ROOT/ubuntu_hzp2t1/var/www 192K 397G 192K /mnt/var/www
rpool/USERDATA 40.1G 397G 192K /mnt
rpool/USERDATA/lou_88a2br 40.1G 397G 40.1G /mnt/home/lou
rpool/USERDATA/root_88a2br 27.8M 397G 27.8M /mnt/root
rpool/keystore 518M 397G 443M -
=================== findmnt (filtered) after ZFS activation ====================
SOURCE FSTYPE SIZE USED AVAIL USE% TARGET
/dev/sda1 iso9660 4.7G 4.7G 0 100% /cdrom
/dev/disk/by-label/writable[/install-logs-2024-09-03.0/log] ext4 24.6G 6.7M 23.3G 0% /var/log
/dev/disk/by-label/writable[/install-logs-2024-09-03.0/crash] ext4 24.6G 6.7M 23.3G 0% /var/crash
/dev/nvme0n1p1 vfat 511M 23.3M 487.6M 5% /media/ubuntu/8B11-CA84
bpool/BOOT/ubuntu_hzp2t1 zfs 1.7G 205.5M 1.5G 11% /mnt/boot
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would not act on the boot.
我在浏览时注意到了这一点：
cryptsetup -v open /dev/zvol/rpool/keystore zfskey 命令失败，代码为 -1（参数错误或缺失）。
如果有办法解决我的启动问题那就太好了，但我的目标只是获取我的文件，以便我可以使用最新版本从头开始启动笔记本电脑。
谢谢！