How to recover and repair my Ubuntu 22.04 LTS? A new file (/var/log/boot-repair/20250106_235301/Boot-Info_20250106_2353.txt) will open in your text viewer.
If you are experiencing boot issues, indicate the content of this file to people who help you. For example on forums or via email.
============================== Boot Info Summary =============================== => No boot loader is installed in the MBR of /dev/nvme0n1. => 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 (,2)/grub. It also embeds following components: modules --------------------------------------------------------------------------- offsetio extcmd macho elf file gettext boot bufio verifiers crypto terminal normal datetime date mmap drivemap blocklist archelp newc vga_text relocator video chain ntldr search_label search_fs_file search_fs_uuid search keylayouts at_keyboard pci usb usb_keyboard gcry_md5 hashsum gcry_crc gzio xzio lzopio lspci fshelp ext2 xfs acpi reboot iso9660 gcry_sha1 div udf exfat font diskfilter raid6rec zstd btrfs ventoy read halt video_fb vbe linux linux16 test true sleep echo bitmap gfxterm bitmap_scale trig video_colors gfxmenu videotest videoinfo functional_test videotest_checksum video_cirrus video_bochs vga minicmd help configfile tr biosdisk disk ls tar zfs squash4 pbkdf2 gcry_sha512 password_pbkdf2 all_video png jpeg part_gpt part_msdos fat ntfs loopback gfxterm_background procfs gfxterm_menu smbios ---------------------------------------------------------------------------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/grubx64.efi /efi/ubuntu/mmx64.efi /efi/ubuntu/shimx64.efi /efi/ubuntu/grub.cfgnvme0n1p2: _____________________________________________________________________ File system: Boot sector type: Unknown Boot sector info: nvme0n1p3: _____________________________________________________________________ File system: zfs_member Boot sector type: - Boot sector info: Operating System: Boot files: nvme0n1p4: _____________________________________________________________________ File system: zfs_member Boot sector type: - Boot sector info: Operating System: Boot files: sda1: __________________________________________________________________________ File system: exfat Boot sector type: - Boot sector info: Mounting failed: mount: /mnt/BootInfo/sda1: /dev/sda1 already mounted or mount point busy.sda2: __________________________________________________________________________ File system: iso9660 Boot sector type: Unknown Boot sector info: Operating System: Boot files: /boot/grub/grub.cfg================================ 0 OS detected ================================================================= Host/Hardware =================================CPU architecture: 64-bitVideo: UHD Graphics 620 from Intel CorporationLive-session OS is Linuxmint 64-bit (Linux Mint 21.2, victoria, x86_64)===================================== UEFI =====================================BIOS/UEFI firmware: R0PET73W (1.50 )(1.50) from LENOVOThe firmware is EFI-compatible, and is set in EFI-mode for this live-session.SecureBoot enabled.BootCurrent: 001ATimeout: 2 secondsBootOrder: 0000,0010,0011,0012,0013,0016,0017,0018,0019,001A,001BBoot0000* ubuntu HD(1,GPT,884f96c4-9c7f-407a-9686-e3bf1792111f,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 Startup Interrupt Menu FvFile(f46ee6f4-4785-43a3-923d-7f786c3c8479)Boot0015 Rescue and Recovery FvFile(665d3f60-ad3e-4cad-8e26-db46eee9f1b5)Boot0016* USB CD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,86701296aa5a7848b66cd49dd3ba6a55)Boot0017* USB FDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,6ff015a28830b543a8b8641009461e49)Boot0018* NVMe0 VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,001c199932d94c4eae9aa0b6e98eb8a400)Boot0019* ATA HDD0 VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f600)Boot001A* USB HDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,33e821aaaf33bc4789bd419f88c50803)Boot001B* PCI LAN VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,78a84aaf2b2afc4ea79cf5cc8f3d3803)1d43d986c265d8c455d020e4a1f28c52 nvme0n1p1/BOOT/fbx64.efi1d260ff1255f189ab621209796ee2fed nvme0n1p1/BOOT/mmx64.efia1da253696a304dce6b4668b70151c0e nvme0n1p1/ubuntu/grubx64.efi1d260ff1255f189ab621209796ee2fed nvme0n1p1/ubuntu/mmx64.efi07e25dcaf57c776875f78fa36827c58e nvme0n1p1/ubuntu/shimx64.efi07e25dcaf57c776875f78fa36827c58e 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 bytesPartitions info (1/3): _________________________________________________________nvme0n1p1 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, grubenv-ng, noupdategrub, not-farnvme0n1p2 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-farPartitions info (2/3): _________________________________________________________nvme0n1p1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, vfatnvme0n1p2 : isnotESP, part-has-no-fstab, no-nt, no-winload, recovery-or-hidden, 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, nvme0n1nvme0n1p2 : maybesepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, nvme0n1fdisk -l (filtered): ___________________________________________________________Disk nvme0n1: 953.87 GiB, 1024209543168 bytes, 2000409264 sectorsDisk identifier: AB89D775-E664-41FF-B828-582939E378FF Start End Sectors Size Typenvme0n1p1 2048 1050623 1048576 512M EFI Systemnvme0n1p2 1050624 5244927 4194304 2G Solaris swapnvme0n1p3 5244928 9439231 4194304 2G Solaris bootnvme0n1p4 9439232 2000409230 1990969999 949.4G Solaris rootDisk sda: 57.3 GiB, 61524148224 bytes, 120164352 sectorsDisk identifier: 0xaac6b7a9 Boot Start End Sectors Size Id Typesda1 * 2048 120098815 120096768 57.3G 7 HPFS/NTFS/exFATsda2 120098816 120164351 65536 32M ef EFI (FAT-12/16/32)Disk dm-0: 2.45 GiB, 2630877184 bytes, 5138432 sectorsDisk identifier: 0x14eb2669 Boot Start End Sectors Size Id Typedm-0p1 * 0 5138431 5138432 2.5G 0 Emptydm-0p2 572 9067 8496 4.1M ef EFI (FAT-12/16/32)Disk zd0: 500 MiB, 524288000 bytes, 1024000 sectorsparted -lm (filtered): _________________________________________________________sda:61.5GB:scsi:512:512:msdos: USB SanDisk 3.2Gen1:;1:1049kB:61.5GB:61.5GB:::boot;2:61.5GB:61.5GB:33.6MB:fat16::esp;nvme0n1:1024GB:nvme:512:512:gpt:NX-1TB 2280:;1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;2:538MB:2685MB:2147MB:::hidden;3:2685MB:4833MB:2147MB:zfs::;4:4833MB:1024GB:1019GB:zfs::;zd0:524MB:unknown:512:16384:unknown:Unknown:;blkid (filtered): ______________________________________________________________NAME FSTYPE UUID PARTUUID LABEL PARTLABELsda ├─sda1 exfat 4E21-0000 aac6b7a9-01 Ventoy └─sda2 iso9660 2023-12-23-05-05-55-00 Boot-Repair-Disk 64bit zd0 crypto_LUKS a7c637d3-53d9-4365-8ec6-c6c88efaf21a nvme0n1 ├─nvme0n1p1 vfat A3D7-8D09 884f96c4-9c7f-407a-9686-e3bf1792111f EFI System Partition├─nvme0n1p2 3643c071-f4b0-47f2-ab19-37cc980be101 ├─nvme0n1p3 zfs_member 14739978989490802067 eac0c3a4-845b-3748-afb8-229ec35801dd bpool └─nvme0n1p4 zfs_member 10984011652066660914 1d716615-5175-5047-b6ab-6437f7324312 rpool Mount points (filtered): _______________________________________________________ Avail Use% Mounted on/dev/mapper/ventoy 0 100% /cdrom/dev/nvme0n1p1 496.7M 3% /mnt/boot-sav/nvme0n1p1bpool/BOOT/ubuntu_d66735 1.3G 28% /mnt/boot-sav/zfs/bootMount options (filtered): ______________________________________________________/dev/mapper/ventoy iso9660 ro,noatime,nojoliet,check=s,map=n,blocksize=2048,iocharset=utf8/dev/nvme0n1p1 vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-robpool/BOOT/ubuntu_d66735 zfs rw,nodev,relatime,xattr,posixacl====================== nvme0n1p1/grub/grub.cfg (filtered) ======================Revert system only gnulinux-${root_dataset}-${kversion}Ubuntu 22.04.5 LTS gnulinux-rpool/ROOT/ubuntu_d66735-6.8.0-50-genericUbuntu 22.04.5 LTS, with Linux 5.15.0-1076-realtime gnulinux-rpool/ROOT/ubuntu_d66735-5.15.0-1076-realtime### 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 A3D7-8D09 root set prefix=($root)'/grub'configfile $prefix/grub.cfg================= nvme0n1p1: Location of files loaded by Grub ================== GiB - GB File Fragment(s) ?? = ?? grub/grub.cfg 1================= nvme0n1p3: Location of files loaded by Grub ================== GiB - GB File Fragment(s) ?? = ?? vmlinuz ?? = ?? vmlinuz-5.15.0-1076-realtime ?? = ?? vmlinuz-6.8.0-40-generic ?? = ?? vmlinuz-6.8.0-50-generic ?? = ?? vmlinuz.old ?? = ?? initrd.img ?? = ?? initrd.img-5.15.0-1076-realtime ?? = ?? initrd.img-6.8.0-40-generic ?? = ?? initrd.img-6.8.0-50-generic ?? = ?? initrd.img.old================= nvme0n1p4: Location of files loaded by Grub ================== GiB - GB File Fragment(s) ?? = ?? boot/vmlinuz ?? = ?? boot/vmlinuz-5.15.0-1076-realtime ?? = ?? boot/vmlinuz-6.8.0-40-generic ?? = ?? boot/vmlinuz-6.8.0-50-generic ?? = ?? boot/vmlinuz.old ?? = ?? boot/initrd.img ?? = ?? boot/initrd.img-5.15.0-1076-realtime ?? = ?? boot/initrd.img-6.8.0-40-generic ?? = ?? boot/initrd.img-6.8.0-50-generic ?? = ?? boot/initrd.img.old====================== sda2/boot/grub/grub.cfg (filtered) ======================Start Boot-Repair-Disk 64-bitStart Boot-Repair-Disk 64-bit (compatibility mode)UEFI Firmware SettingsTest memory==================== sda2: Location of files loaded by Grub ==================== GiB - GB File Fragment(s) ?? = ?? boot/grub/grub.cfg 1======================== Unknown MBRs/Boot Sectors/etc =========================Unknown BootLoader on nvme0n1p2Unknown BootLoader on sda2================================ ZFS activation ================================dpkg-query -W -f=${Version} zfsutils-linux : 2.1.5-1ubuntu6~22.04.1zpool export -f -a zpool import -N -R /mnt rpool zpool import -N -R /mnt bpool zpool import -N -f -R /mnt/boot-sav/zfs bpool zpool import -N -f -R /mnt/boot-sav/zfs rpool cryptsetup -v open /dev/zvol/rpool/keystore zfskey No usable token is available.Command failed with code -1 (wrong or missing parameters).zfs load-key -a 0 / 1 key(s) successfully loadedzfs mount rpool/ROOT/ubuntu_d66735 zfs mount -a Error: could not activate ZFS. Please report this message to boot.repair@gmail.comzpool list after activationNAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOTbpool 1.88G 500M 1.39G - - 0% 26% 1.00x ONLINE /mnt/boot-sav/zfsrpool 944G 217G 727G - - 1% 23% 1.00x ONLINE /mnt/boot-sav/zfszfs listNAME USED AVAIL REFER MOUNTPOINTbpool 500M 1.26G 96K /mnt/boot-sav/zfs/bootbpool/BOOT 499M 1.26G 96K nonebpool/BOOT/ubuntu_d66735 499M 1.26G 499M /mnt/boot-sav/zfs/bootrpool 218G 697G 192K /mnt/boot-sav/zfsrpool/ROOT 217G 697G 192K nonerpool/ROOT/ubuntu_d66735 217G 697G 209G /mnt/boot-sav/zfsrpool/ROOT/ubuntu_d66735/srv 192K 697G 192K /mnt/boot-sav/zfs/srvrpool/ROOT/ubuntu_d66735/usr 640K 697G 192K /mnt/boot-sav/zfs/usrrpool/ROOT/ubuntu_d66735/usr/local 448K 697G 448K /mnt/boot-sav/zfs/usr/localrpool/ROOT/ubuntu_d66735/var 8.11G 697G 192K /mnt/boot-sav/zfs/varrpool/ROOT/ubuntu_d66735/var/games 192K 697G 192K /mnt/boot-sav/zfs/var/gamesrpool/ROOT/ubuntu_d66735/var/lib 8.10G 697G 6.83G /mnt/boot-sav/zfs/var/librpool/ROOT/ubuntu_d66735/var/lib/AccountsService 264K 697G 264K /mnt/boot-sav/zfs/var/lib/AccountsServicerpool/ROOT/ubuntu_d66735/var/lib/NetworkManager 532K 697G 532K /mnt/boot-sav/zfs/var/lib/NetworkManagerrpool/ROOT/ubuntu_d66735/var/lib/apt 1.20G 697G 1.20G /mnt/boot-sav/zfs/var/lib/aptrpool/ROOT/ubuntu_d66735/var/lib/dpkg 68.3M 697G 68.3M /mnt/boot-sav/zfs/var/lib/dpkgrpool/ROOT/ubuntu_d66735/var/log 252K 697G 252K /mnt/boot-sav/zfs/var/logrpool/ROOT/ubuntu_d66735/var/mail 192K 697G 192K /mnt/boot-sav/zfs/var/mailrpool/ROOT/ubuntu_d66735/var/snap 8.61M 697G 8.61M /mnt/boot-sav/zfs/var/snaprpool/ROOT/ubuntu_d66735/var/spool 260K 697G 260K /mnt/boot-sav/zfs/var/spoolrpool/ROOT/ubuntu_d66735/var/www 192K 697G 192K /mnt/boot-sav/zfs/var/wwwrpool/USERDATA 373M 697G 192K /mnt/boot-sav/zfsrpool/USERDATA/alpha_3pcwb6 371M 697G 371M /mnt/boot-sav/zfs/home/alpharpool/USERDATA/root_3pcwb6 2.43M 697G 2.43M /mnt/boot-sav/zfs/rootrpool/keystore 518M 697G 63.0M -=================== findmnt (filtered) after ZFS activation ====================SOURCE FSTYPE SIZE USED AVAIL USE% TARGET/dev/mapper/ventoy iso9660 2.5G 2.5G 0 100% /cdrombpool/BOOT/ubuntu_d66735 zfs 1.7G 499.1M 1.3G 28% /mnt/boot-sav/zfs/bootSuggested repair: ______________________________________________________________The default repair of the Boot-Repair utility would not act on the boot.Confirmation request before suggested repair: __________________________________Warning: ZFS not activated correctly. Repair will fail unless you mount the pools on /mnt/boot-sav/zfs before continuing. Please report this message to boot.repair@gmail.comAre you sure you want to continue anyway?sprunge.us ko ()paste.ubuntu.com ko ()