Décompresser ce tar nvidia nano

Support Debian
#1

bonjour,

exemple:
https://gglabs.us/node/2060
tar:

root@alpha30:/home/jb1/Téléchargements# tar xvjf l4t-jetson-driver-package-32-1-jetson-nano_BSP.tar.bz2
tar (child): l4t-jetson-driver-package-32-1-jetson-nano_BSP.tar.bz2 : open impossible: Aucun fichier ou dossier de ce type
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
root@alpha30:/home/jb1/Téléchargements# tar xvjf Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
Linux_for_Tegra/
Linux_for_Tegra/p3448-0000.conf.common
Linux_for_Tegra/nv_tegra/
Linux_for_Tegra/nv_tegra/LICENSE.weston
Linux_for_Tegra/nv_tegra/nvidia_drivers.tbz2

bzip2: Data integrity error when decompressing.
	Input file = (stdin), output file = (stdout)

It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

tar: Fin prématurée rencontrée dans l'archive.
tar: Fin prématurée rencontrée dans l'archive.
tar: Error is not recoverable: exiting now
root@alpha30:/home/jb1/Téléchargements#

j 'ai fait une erreur où?

nota c’est pour un nvidia nano 128 cores, fonctionne chez son cousin ubuntu

à vous lire

#2

Je ne pense pas que tu as fait erreur, c’est plutôt le fichier qui est corrompu, mets à la poubelle l’ancien et essaie de le télécharger à nouveau et puis teste si il est valide avec :

bzip2 -t l4t-jetson-driver-package-32-1-jetson-nano_BSP.tar.bz2

Si il est valide, tout sera OK ! Par contre si il ne l’est pas dans

man bzip2

Tu as une section qui décrit une procédure avec bzip2recover: Récupérer les données d’un fichier endommagé : “RECOVERING DATA FROM DAMAGED FILES”

bzip2recover corrige les erreurs d’un fichier corrompu, mais la procédure est longue ( je me souviens d’être resté des heures assis à restaurer de gros fichiers ) et je ne crois avoir le temps et la patience de l’expliquer.

#3

bonjour,
merci j’essie

#4

Bonjour,

J’ai téléchargé le fichier accessible par le lien Official NVIDIA Jetson driver package

et calculé sa somme MD5 :

michel@debg53sw:~$ md5sum ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
15fda16d83e9a189ea5534108f57af2f  ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
michel@debg53sw:~$

Tu pourras comparer avec la somme MD5 du fichier que tu as téléchargé.

La décompression du fichier que j’ai téléchargé s’est déroulée sans erreur :

michel@debg53sw:~/Téléchargements/extract$ tar xvjf ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2 
Linux_for_Tegra/
Linux_for_Tegra/p3448-0000.conf.common
Linux_for_Tegra/nv_tegra/
Linux_for_Tegra/nv_tegra/LICENSE.weston
Linux_for_Tegra/nv_tegra/nvidia_drivers.tbz2
Linux_for_Tegra/nv_tegra/l4t-usb-device-mode-filesystem.img
Linux_for_Tegra/nv_tegra/LICENSE.libnvargus
Linux_for_Tegra/nv_tegra/LICENSE.libnvtracebuf
Linux_for_Tegra/nv_tegra/nv_sample_apps/
Linux_for_Tegra/nv_tegra/nv_sample_apps/LICENSE.libgstnvvideosinks
Linux_for_Tegra/nv_tegra/nv_sample_apps/LICENSE.gst-openmax
Linux_for_Tegra/nv_tegra/nv_sample_apps/nvgstapps.tbz2
Linux_for_Tegra/nv_tegra/nv_sample_apps/LICENSE.gstvideocuda
Linux_for_Tegra/nv_tegra/nv_sample_apps/nvgstplayer-1.0_README.txt
Linux_for_Tegra/nv_tegra/nv_sample_apps/LICENSE.gst-nvvideo4linux2
Linux_for_Tegra/nv_tegra/nv_sample_apps/nvgstcapture-1.0_README.txt
Linux_for_Tegra/nv_tegra/LICENSE.l4t-usb-device-mode-filesystem.img
Linux_for_Tegra/nv_tegra/config.tbz2
Linux_for_Tegra/nv_tegra/weston.tbz2
Linux_for_Tegra/nv_tegra/LICENSE.libnveventlib
Linux_for_Tegra/nv_tegra/LICENSE.libtegrav4l2
Linux_for_Tegra/nv_tegra/LICENSE.wayland-ivi-extension
Linux_for_Tegra/nv_tegra/graphics_demos.tbz2
Linux_for_Tegra/nv_tegra/LICENSE.brcm_patchram_plus
Linux_for_Tegra/nv_tegra/LICENSE.weston-data
Linux_for_Tegra/nv_tegra/LICENSE.libnvcam_imageencoder
Linux_for_Tegra/nv_tegra/LICENSE.libinput
Linux_for_Tegra/nv_tegra/nv_tools.tbz2
Linux_for_Tegra/nv_tegra/LICENSE
Linux_for_Tegra/nv_tegra/LICENSE.libnvscf
Linux_for_Tegra/p2371-2180-devkit.conf
Linux_for_Tegra/apply_binaries.sh
Linux_for_Tegra/flash.sh
Linux_for_Tegra/p3448-0000-sd.conf
Linux_for_Tegra/lib/
Linux_for_Tegra/lib/firmware/
Linux_for_Tegra/lib/firmware/tegra210b01_xusb_firmware
Linux_for_Tegra/kernel/
Linux_for_Tegra/kernel/dtc
Linux_for_Tegra/kernel/dtb/
Linux_for_Tegra/kernel/dtb/tegra210-jetson-tx1-p2597-2180-a02-devkit-24x7.dtb
Linux_for_Tegra/kernel/dtb/tegra210-p3448-0000-p3449-0000-a02.dtb
Linux_for_Tegra/kernel/dtb/tegra210-p3448-0000-p3449-0000-a00.dtb
Linux_for_Tegra/kernel/dtb/tegra210-jetson-e-base-p2595-0000-a00.dtb
Linux_for_Tegra/kernel/dtb/tegra210-jetson-cv-base-p2597-2180-a00.dtb
Linux_for_Tegra/kernel/dtb/tegra210-p3448-0000-p3449-0000-a01.dtb
Linux_for_Tegra/kernel/dtb/tegra210-jetson-tx1-p2597-2180-a01-devkit.dtb
Linux_for_Tegra/kernel/kernel_supplements.tbz2
Linux_for_Tegra/kernel/kernel_headers.tbz2
Linux_for_Tegra/kernel/nv-enable-hard-coded-kernel-boot-display-mode.sh
Linux_for_Tegra/kernel/Image
Linux_for_Tegra/kernel/LICENSE
Linux_for_Tegra/kernel/LICENSE.dtc
Linux_for_Tegra/p2371-2180.conf
Linux_for_Tegra/p2371-2180-devkit-24x7.conf
Linux_for_Tegra/create-jetson-nano-sd-card-image.sh
Linux_for_Tegra/source_sync.sh
Linux_for_Tegra/jetson-nano-qspi-sd.conf
Linux_for_Tegra/bootloader/
Linux_for_Tegra/bootloader/eks.img
Linux_for_Tegra/bootloader/LICENSE.bpmp_t210b01
Linux_for_Tegra/bootloader/NVIDIA_Trademark_License_Addendum_SW.pdf
Linux_for_Tegra/bootloader/gen-tboot-img.py
Linux_for_Tegra/bootloader/LICENSE.mkbootimg
Linux_for_Tegra/bootloader/LICENSE.mksparse
Linux_for_Tegra/bootloader/t210ref/
Linux_for_Tegra/bootloader/t210ref/p3450-porg/
Linux_for_Tegra/bootloader/t210ref/p3450-porg/u-boot.bin
Linux_for_Tegra/bootloader/t210ref/p3450-porg/extlinux.conf.emmc
Linux_for_Tegra/bootloader/t210ref/p3450-porg/extlinux.conf.usb
Linux_for_Tegra/bootloader/t210ref/p3450-porg/extlinux.conf.sdcard
Linux_for_Tegra/bootloader/t210ref/p3450-porg/extlinux.conf.nfs
Linux_for_Tegra/bootloader/t210ref/cboot.bin
Linux_for_Tegra/bootloader/t210ref/LICENSE.cboot
Linux_for_Tegra/bootloader/t210ref/p2371-2180/
Linux_for_Tegra/bootloader/t210ref/p2371-2180/u-boot.bin
Linux_for_Tegra/bootloader/t210ref/p2371-2180/extlinux.conf.emmc
Linux_for_Tegra/bootloader/t210ref/p2371-2180/extlinux.conf.usb
Linux_for_Tegra/bootloader/t210ref/p2371-2180/extlinux.conf.sdcard
Linux_for_Tegra/bootloader/t210ref/p2371-2180/extlinux.conf.nfs
Linux_for_Tegra/bootloader/t210ref/BCT/
Linux_for_Tegra/bootloader/t210ref/BCT/E2220_LP3_DSC_931.2Mhz.cfg
Linux_for_Tegra/bootloader/t210ref/BCT/P2530_E01_3GB_Samsung_lpddr4_204Mhz_P968_v2.cfg
Linux_for_Tegra/bootloader/t210ref/BCT/P3448_A00_4GB_Micron_4GB_lpddr4_204Mhz_P987.cfg
Linux_for_Tegra/bootloader/t210ref/BCT/P2894_A00_Samsung_3GB_lpddr4_204Mhz_P984_v2.cfg
Linux_for_Tegra/bootloader/t210ref/BCT/P2180_A00_LP4_DSC_204Mhz.cfg
Linux_for_Tegra/bootloader/t210ref/sc7entry-firmware.bin
Linux_for_Tegra/bootloader/t210ref/p2371-0000/
Linux_for_Tegra/bootloader/t210ref/p2371-0000/u-boot.bin
Linux_for_Tegra/bootloader/t210ref/p2371-0000/extlinux.conf.emmc
Linux_for_Tegra/bootloader/t210ref/p2371-0000/extlinux.conf.usb
Linux_for_Tegra/bootloader/t210ref/p2371-0000/extlinux.conf.sdcard
Linux_for_Tegra/bootloader/t210ref/p2371-0000/extlinux.conf.nfs
Linux_for_Tegra/bootloader/t210ref/nvtboot_t210b01.bin
Linux_for_Tegra/bootloader/t210ref/LICENSE.sc7entry-firmware
Linux_for_Tegra/bootloader/t210ref/e2220-1170/
Linux_for_Tegra/bootloader/t210ref/e2220-1170/u-boot.bin
Linux_for_Tegra/bootloader/t210ref/e2220-1170/extlinux.conf.emmc
Linux_for_Tegra/bootloader/t210ref/e2220-1170/extlinux.conf.usb
Linux_for_Tegra/bootloader/t210ref/e2220-1170/extlinux.conf.sdcard
Linux_for_Tegra/bootloader/t210ref/e2220-1170/extlinux.conf.nfs
Linux_for_Tegra/bootloader/t210ref/cfg/
Linux_for_Tegra/bootloader/t210ref/cfg/board_config_p3448.xml
Linux_for_Tegra/bootloader/t210ref/cfg/board_config_ers_e2220.xml
Linux_for_Tegra/bootloader/t210ref/cfg/board_config_p2597.xml
Linux_for_Tegra/bootloader/t210ref/cfg/flash_l4t_t210_spi_p3448.xml
Linux_for_Tegra/bootloader/t210ref/cfg/flash_l4t_t214_emmc.xml
Linux_for_Tegra/bootloader/t210ref/cfg/flash_l4t_t210_spi_sd_p3448.xml
Linux_for_Tegra/bootloader/t210ref/cfg/gnu_linux_fastboot_emmc_full.cfg
Linux_for_Tegra/bootloader/t210ref/cfg/flash_l4t_t214_spi.xml
Linux_for_Tegra/bootloader/t210ref/cfg/board_config_p2595.xml
Linux_for_Tegra/bootloader/t210ref/cfg/gnu_linux_tegraboot_emmc_full.xml
Linux_for_Tegra/bootloader/t210ref/cfg/board_config_p2597-devkit.xml
Linux_for_Tegra/bootloader/t210ref/warmboot.bin
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit/
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit/extlinux.conf.emmc
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit/extlinux.conf.usb
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit/extlinux.conf.sdcard
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit/extlinux.conf.nfs
Linux_for_Tegra/bootloader/t210ref/nvtboot.bin
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit-24x7/
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit-24x7/extlinux.conf.emmc
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit-24x7/extlinux.conf.usb
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit-24x7/extlinux.conf.sdcard
Linux_for_Tegra/bootloader/t210ref/p2371-2180-devkit-24x7/extlinux.conf.nfs
Linux_for_Tegra/bootloader/tegrarcm
Linux_for_Tegra/bootloader/mkgpt
Linux_for_Tegra/bootloader/LICENSE.chkbdinfo
Linux_for_Tegra/bootloader/mksparse
Linux_for_Tegra/bootloader/tegrasign
Linux_for_Tegra/bootloader/bpmp_t210b01.bin
Linux_for_Tegra/bootloader/LICENSE.tos.img.arm-trusted-firmware
Linux_for_Tegra/bootloader/tegrahost
Linux_for_Tegra/bootloader/LICENSE.mkbctpart
Linux_for_Tegra/bootloader/mkbootimg
Linux_for_Tegra/bootloader/tegraflash_internal.py
Linux_for_Tegra/bootloader/nvtboot_recovery_cpu.bin
Linux_for_Tegra/bootloader/nvtboot_recovery.bin
Linux_for_Tegra/bootloader/l4t_initrd.img
Linux_for_Tegra/bootloader/tegrabct
Linux_for_Tegra/bootloader/rp4.blob
Linux_for_Tegra/bootloader/nvtboot_recovery_t210b01.bin
Linux_for_Tegra/bootloader/bmp.blob
Linux_for_Tegra/bootloader/chkbdinfo
Linux_for_Tegra/bootloader/tegraflash.py
Linux_for_Tegra/bootloader/tos.img
Linux_for_Tegra/bootloader/LICENSE.mkgpt
Linux_for_Tegra/bootloader/tegradevflash
Linux_for_Tegra/bootloader/mkbctpart
Linux_for_Tegra/bootloader/tegraparser
Linux_for_Tegra/bootloader/nvtboot_cpu.bin
Linux_for_Tegra/bootloader/tos-mon-only.img
Linux_for_Tegra/bootloader/LICENSE.u-boot
Linux_for_Tegra/bootloader/LICENSE
Linux_for_Tegra/TX1_boot-firmware-redundancy.txt
Linux_for_Tegra/p3448-0000.conf
Linux_for_Tegra/p2371-0000.conf
Linux_for_Tegra/jetson-nano-qspi.conf
Linux_for_Tegra/elf-get-entry.py
Linux_for_Tegra/rootfs/
Linux_for_Tegra/rootfs/README.txt
Linux_for_Tegra/jetson-tx1.conf
michel@debg53sw:~/Téléchargements/extract$
#5

Bonjour MicP, pour faire avancer le schmilblick, j’ai aussi téléchargé le fichier :

~/Téléchargements$ md5sum Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
15fda16d83e9a189ea5534108f57af2f  Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2

J’ai la même somme de contrôle md5sum que toi, mais la somme de contrôle et de correction d’erreur bzip2 indique mon fichier est corrompu :

$ bzip2 -tvvv Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
  Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2: 
    [1: huff+mtf rt+rld {0x14c36a42, 0x14c36a42}]
    [2: huff+mtf rt+rld {0x6e18dcfc, 0x6e18dcfc}]
    [3: huff+mtf rt+rld {0x0458c8e7, 0x0458c8e7}]
    [4: huff+mtf rt+rld {0x4a71d2fc, 0x4a71d2fc}]
    [5: huff+mtf rt+rld {0x429736b8, 0x429736b8}]
    [6: huff+mtf rt+rld {0x26bbf4dc, 0x26bbf4dc}]
    [7: huff+mtf rt+rld {0xe78cef06, 0xe78cef06}]
    [8: huff+mtf rt+rld {0x35bb68f8, 0x35bb68f8}]
    [9: huff+mtf data integrity (CRC) error in data

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

Je vais tenter de désarchiver, mais je me doute bien sûr que cela va échouer :

tar xvjf Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2 
Linux_for_Tegra/
Linux_for_Tegra/p3448-0000.conf.common
Linux_for_Tegra/nv_tegra/
Linux_for_Tegra/nv_tegra/LICENSE.weston
Linux_for_Tegra/nv_tegra/nvidia_drivers.tbz2

bzip2: Data integrity error when decompressing.
	Input file = (stdin), output file = (stdout)

It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

tar: Fin prématurée rencontrée dans l'archive.
tar: Fin prématurée rencontrée dans l'archive.
tar: Error is not recoverable: exiting now

L’erreur chez moi est ici :

[9: huff+mtf data integrity (CRC) error in data
#6

Je viens de le re-télécharger, et toujours aucun problème de mon côté

michel@debg53sw:~$ md5sum ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
15fda16d83e9a189ea5534108f57af2f  /home/michel/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
michel@debg53sw:~$ 

michel@debg53sw:~$ bzip2 -tvvv ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
  /home/michel/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2: 
    [1: huff+mtf rt+rld {0x14c36a42, 0x14c36a42}]
    [2: huff+mtf rt+rld {0x6e18dcfc, 0x6e18dcfc}]
    [3: huff+mtf rt+rld {0x0458c8e7, 0x0458c8e7}]
    [4: huff+mtf rt+rld {0x4a71d2fc, 0x4a71d2fc}]
    [5: huff+mtf rt+rld {0x429736b8, 0x429736b8}]
    [6: huff+mtf rt+rld {0x26bbf4dc, 0x26bbf4dc}]
    [7: huff+mtf rt+rld {0xe78cef06, 0xe78cef06}]
    [8: huff+mtf rt+rld {0x35bb68f8, 0x35bb68f8}]
    [9: huff+mtf rt+rld {0xe16fd0ed, 0xe16fd0ed}]
    [10: huff+mtf rt+rld {0x04bd9c61, 0x04bd9c61}]
    [11: huff+mtf rt+rld {0x7f8fa55c, 0x7f8fa55c}]
    [12: huff+mtf rt+rld {0x353d9bf0, 0x353d9bf0}]
    [13: huff+mtf rt+rld {0x2f88cd66, 0x2f88cd66}]
    [14: huff+mtf rt+rld {0x91fc3bc0, 0x91fc3bc0}]
    [15: huff+mtf rt+rld {0xe695935e, 0xe695935e}]
    [16: huff+mtf rt+rld {0xef245c8f, 0xef245c8f}]
    [17: huff+mtf rt+rld {0xc8c49731, 0xc8c49731}]
    [18: huff+mtf rt+rld {0xd5fff7b4, 0xd5fff7b4}]
    [19: huff+mtf rt+rld {0x6cbf0be1, 0x6cbf0be1}]
    [20: huff+mtf rt+rld {0xdea304b0, 0xdea304b0}]
    [21: huff+mtf rt+rld {0x8944c133, 0x8944c133}]
    [22: huff+mtf rt+rld {0x7bcb2b40, 0x7bcb2b40}]
    [23: huff+mtf rt+rld {0xa34ca91d, 0xa34ca91d}]
    [24: huff+mtf rt+rld {0x5f88db33, 0x5f88db33}]
    [25: huff+mtf rt+rld {0x57493859, 0x57493859}]
    [26: huff+mtf rt+rld {0x6701050f, 0x6701050f}]
    [27: huff+mtf rt+rld {0x80355e2c, 0x80355e2c}]
    [28: huff+mtf rt+rld {0x59a1d09c, 0x59a1d09c}]
    [29: huff+mtf rt+rld {0xee4136ca, 0xee4136ca}]
    [30: huff+mtf rt+rld {0xa9c6b337, 0xa9c6b337}]
    [31: huff+mtf rt+rld {0xf9600fd5, 0xf9600fd5}]
    [32: huff+mtf rt+rld {0x12392e70, 0x12392e70}]
    [33: huff+mtf rt+rld {0xf3e1e208, 0xf3e1e208}]
    [34: huff+mtf rt+rld {0x4ed0b8b9, 0x4ed0b8b9}]
    [35: huff+mtf rt+rld {0x2061ae88, 0x2061ae88}]
    [36: huff+mtf rt+rld {0xa2a67f46, 0xa2a67f46}]
    [37: huff+mtf rt+rld {0x6bcc5d16, 0x6bcc5d16}]
    [38: huff+mtf rt+rld {0x435c7b56, 0x435c7b56}]
    [39: huff+mtf rt+rld {0x4702b293, 0x4702b293}]
    [40: huff+mtf rt+rld {0x0e0d453d, 0x0e0d453d}]
    [41: huff+mtf rt+rld {0x9d7bdbe7, 0x9d7bdbe7}]
    [42: huff+mtf rt+rld {0x9a1ccdb0, 0x9a1ccdb0}]
    [43: huff+mtf rt+rld {0x2a7b8ddf, 0x2a7b8ddf}]
    [44: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [45: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [46: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [47: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [48: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [49: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [50: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [51: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [52: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [53: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [54: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [55: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [56: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [57: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [58: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [59: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [60: huff+mtf rt+rld {0x63e3eca2, 0x63e3eca2}]
    [61: huff+mtf rt+rld {0x531e1c29, 0x531e1c29}]
    [62: huff+mtf rt+rld {0xfe135652, 0xfe135652}]
    [63: huff+mtf rt+rld {0x6c60fe42, 0x6c60fe42}]
    [64: huff+mtf rt+rld {0x41af95c2, 0x41af95c2}]
    [65: huff+mtf rt+rld {0x2d769452, 0x2d769452}]
    [66: huff+mtf rt+rld {0x180fe678, 0x180fe678}]
    [67: huff+mtf rt+rld {0x7fbe36d7, 0x7fbe36d7}]
    [68: huff+mtf rt+rld {0x07050760, 0x07050760}]
    [69: huff+mtf rt+rld {0xa66b9448, 0xa66b9448}]
    [70: huff+mtf rt+rld {0x0e61a21c, 0x0e61a21c}]
    [71: huff+mtf rt+rld {0x6430e0b1, 0x6430e0b1}]
    [72: huff+mtf rt+rld {0xe98db568, 0xe98db568}]
    [73: huff+mtf rt+rld {0xbedd2813, 0xbedd2813}]
    [74: huff+mtf rt+rld {0xa00ae83e, 0xa00ae83e}]
    [75: huff+mtf rt+rld {0x58fc0383, 0x58fc0383}]
    [76: huff+mtf rt+rld {0x8f90ef90, 0x8f90ef90}]
    [77: huff+mtf rt+rld {0x681c88f7, 0x681c88f7}]
    [78: huff+mtf rt+rld {0x42d51970, 0x42d51970}]
    [79: huff+mtf rt+rld {0x0e94e218, 0x0e94e218}]
    [80: huff+mtf rt+rld {0xcdde4cd8, 0xcdde4cd8}]
    [81: huff+mtf rt+rld {0x65bb4988, 0x65bb4988}]
    [82: huff+mtf rt+rld {0x9749f741, 0x9749f741}]
    [83: huff+mtf rt+rld {0x510de6d6, 0x510de6d6}]
    [84: huff+mtf rt+rld {0xdf47d88a, 0xdf47d88a}]
    [85: huff+mtf rt+rld {0xd7e97b4b, 0xd7e97b4b}]
    [86: huff+mtf rt+rld {0x543b8328, 0x543b8328}]
    [87: huff+mtf rt+rld {0x4112fa17, 0x4112fa17}]
    [88: huff+mtf rt+rld {0xee132619, 0xee132619}]
    [89: huff+mtf rt+rld {0xc85444a4, 0xc85444a4}]
    [90: huff+mtf rt+rld {0x7cb17b8b, 0x7cb17b8b}]
    [91: huff+mtf rt+rld {0xc8fc291f, 0xc8fc291f}]
    [92: huff+mtf rt+rld {0xb76d6f83, 0xb76d6f83}]
    [93: huff+mtf rt+rld {0xdfa9ef6c, 0xdfa9ef6c}]
    [94: huff+mtf rt+rld {0xa73e6c8e, 0xa73e6c8e}]
    [95: huff+mtf rt+rld {0x144f3ff7, 0x144f3ff7}]
    [96: huff+mtf rt+rld {0x29a6d647, 0x29a6d647}]
    [97: huff+mtf rt+rld {0xaf471919, 0xaf471919}]
    [98: huff+mtf rt+rld {0x32b40cb1, 0x32b40cb1}]
    [99: huff+mtf rt+rld {0xd20cac35, 0xd20cac35}]
    [100: huff+mtf rt+rld {0xf39b077f, 0xf39b077f}]
    [101: huff+mtf rt+rld {0x157b0bce, 0x157b0bce}]
    [102: huff+mtf rt+rld {0x68deb9d6, 0x68deb9d6}]
    [103: huff+mtf rt+rld {0xb5edcc04, 0xb5edcc04}]
    [104: huff+mtf rt+rld {0x0b3ef58f, 0x0b3ef58f}]
    [105: huff+mtf rt+rld {0x671d7495, 0x671d7495}]
    [106: huff+mtf rt+rld {0xc55f2b32, 0xc55f2b32}]
    [107: huff+mtf rt+rld {0xbd1f1551, 0xbd1f1551}]
    [108: huff+mtf rt+rld {0x826e6193, 0x826e6193}]
    [109: huff+mtf rt+rld {0x0a464349, 0x0a464349}]
    [110: huff+mtf rt+rld {0x2a167d12, 0x2a167d12}]
    [111: huff+mtf rt+rld {0xd367465e, 0xd367465e}]
    [112: huff+mtf rt+rld {0x8c919bf4, 0x8c919bf4}]
    [113: huff+mtf rt+rld {0xfe389a0a, 0xfe389a0a}]
    [114: huff+mtf rt+rld {0x0e8079ac, 0x0e8079ac}]
    [115: huff+mtf rt+rld {0x186a20e6, 0x186a20e6}]
    [116: huff+mtf rt+rld {0xf4377522, 0xf4377522}]
    [117: huff+mtf rt+rld {0x4eb5b40f, 0x4eb5b40f}]
    [118: huff+mtf rt+rld {0xa1a38531, 0xa1a38531}]
    [119: huff+mtf rt+rld {0x1b8a5f17, 0x1b8a5f17}]
    [120: huff+mtf rt+rld {0x6915a415, 0x6915a415}]
    [121: huff+mtf rt+rld {0x469b3b5c, 0x469b3b5c}]
    [122: huff+mtf rt+rld {0xa20b9de5, 0xa20b9de5}]
    [123: huff+mtf rt+rld {0xe58f7df7, 0xe58f7df7}]
    [124: huff+mtf rt+rld {0x7895cf7e, 0x7895cf7e}]
    [125: huff+mtf rt+rld {0xde4a3d49, 0xde4a3d49}]
    [126: huff+mtf rt+rld {0xb6f9a783, 0xb6f9a783}]
    [127: huff+mtf rt+rld {0xa28abcc3, 0xa28abcc3}]
    [128: huff+mtf rt+rld {0x6b62dd84, 0x6b62dd84}]
    [129: huff+mtf rt+rld {0xd0a17421, 0xd0a17421}]
    [130: huff+mtf rt+rld {0xd02d413a, 0xd02d413a}]
    [131: huff+mtf rt+rld {0x07790d04, 0x07790d04}]
    [132: huff+mtf rt+rld {0xb969aacb, 0xb969aacb}]
    [133: huff+mtf rt+rld {0xf53f0bd1, 0xf53f0bd1}]
    [134: huff+mtf rt+rld {0x51c1a6bf, 0x51c1a6bf}]
    [135: huff+mtf rt+rld {0x38a5fec1, 0x38a5fec1}]
    [136: huff+mtf rt+rld {0x9278df57, 0x9278df57}]
    [137: huff+mtf rt+rld {0x37e3bb05, 0x37e3bb05}]
    [138: huff+mtf rt+rld {0x226cabcb, 0x226cabcb}]
    [139: huff+mtf rt+rld {0x705064b0, 0x705064b0}]
    [140: huff+mtf rt+rld {0x2f7f464e, 0x2f7f464e}]
    [141: huff+mtf rt+rld {0x3a978491, 0x3a978491}]
    [142: huff+mtf rt+rld {0xbff15462, 0xbff15462}]
    [143: huff+mtf rt+rld {0x5b5eec9d, 0x5b5eec9d}]
    [144: huff+mtf rt+rld {0xf0fd3a37, 0xf0fd3a37}]
    [145: huff+mtf rt+rld {0xd82f6e61, 0xd82f6e61}]
    [146: huff+mtf rt+rld {0x14e5908b, 0x14e5908b}]
    [147: huff+mtf rt+rld {0xb312f63a, 0xb312f63a}]
    [148: huff+mtf rt+rld {0x6581543c, 0x6581543c}]
    [149: huff+mtf rt+rld {0xaeed840e, 0xaeed840e}]
    [150: huff+mtf rt+rld {0x3e1aa3bd, 0x3e1aa3bd}]
    [151: huff+mtf rt+rld {0xb81e9f75, 0xb81e9f75}]
    [152: huff+mtf rt+rld {0x41e2b96f, 0x41e2b96f}]
    [153: huff+mtf rt+rld {0x8ab933d5, 0x8ab933d5}]
    [154: huff+mtf rt+rld {0xb77f7ecf, 0xb77f7ecf}]
    [155: huff+mtf rt+rld {0xeb63eab5, 0xeb63eab5}]
    [156: huff+mtf rt+rld {0x56554cc8, 0x56554cc8}]
    [157: huff+mtf rt+rld {0x6caf7d57, 0x6caf7d57}]
    [158: huff+mtf rt+rld {0x1a88acb7, 0x1a88acb7}]
    [159: huff+mtf rt+rld {0x3287f24e, 0x3287f24e}]
    [160: huff+mtf rt+rld {0xef3f6c39, 0xef3f6c39}]
    [161: huff+mtf rt+rld {0x152c5ed5, 0x152c5ed5}]
    [162: huff+mtf rt+rld {0x87bd3c1f, 0x87bd3c1f}]
    [163: huff+mtf rt+rld {0xf1dc5951, 0xf1dc5951}]
    [164: huff+mtf rt+rld {0x95cb688a, 0x95cb688a}]
    [165: huff+mtf rt+rld {0xc66e752e, 0xc66e752e}]
    [166: huff+mtf rt+rld {0xe2ee6f88, 0xe2ee6f88}]
    [167: huff+mtf rt+rld {0x4baf5145, 0x4baf5145}]
    [168: huff+mtf rt+rld {0xc222538c, 0xc222538c}]
    [169: huff+mtf rt+rld {0xd08e7973, 0xd08e7973}]
    [170: huff+mtf rt+rld {0x8d013284, 0x8d013284}]
    [171: huff+mtf rt+rld {0xf8a8f29d, 0xf8a8f29d}]
    [172: huff+mtf rt+rld {0x4e3f46e8, 0x4e3f46e8}]
    [173: huff+mtf rt+rld {0xa510d9d5, 0xa510d9d5}]
    [174: huff+mtf rt+rld {0x216a58f8, 0x216a58f8}]
    [175: huff+mtf rt+rld {0xacaa5562, 0xacaa5562}]
    [176: huff+mtf rt+rld {0xb242af9a, 0xb242af9a}]
    [177: huff+mtf rt+rld {0xbb35014b, 0xbb35014b}]
    [178: huff+mtf rt+rld {0xef64b5cb, 0xef64b5cb}]
    [179: huff+mtf rt+rld {0x1f617222, 0x1f617222}]
    [180: huff+mtf rt+rld {0x5100f76a, 0x5100f76a}]
    [181: huff+mtf rt+rld {0xc0ef0257, 0xc0ef0257}]
    [182: huff+mtf rt+rld {0xd8358352, 0xd8358352}]
    [183: huff+mtf rt+rld {0xe8c8a73b, 0xe8c8a73b}]
    [184: huff+mtf rt+rld {0x0454f802, 0x0454f802}]
    [185: huff+mtf rt+rld {0x2eb3cc96, 0x2eb3cc96}]
    [186: huff+mtf rt+rld {0xc32c1921, 0xc32c1921}]
    [187: huff+mtf rt+rld {0xb59f3d5b, 0xb59f3d5b}]
    [188: huff+mtf rt+rld {0x660fdbec, 0x660fdbec}]
    [189: huff+mtf rt+rld {0x3d239dcf, 0x3d239dcf}]
    [190: huff+mtf rt+rld {0x2d15eb1c, 0x2d15eb1c}]
    [191: huff+mtf rt+rld {0xae312a4b, 0xae312a4b}]
    [192: huff+mtf rt+rld {0x594b8dd1, 0x594b8dd1}]
    [193: huff+mtf rt+rld {0x3f76988c, 0x3f76988c}]
    [194: huff+mtf rt+rld {0xd0f370d8, 0xd0f370d8}]
    [195: huff+mtf rt+rld {0x13f48fad, 0x13f48fad}]
    [196: huff+mtf rt+rld {0xe039dd93, 0xe039dd93}]
    [197: huff+mtf rt+rld {0x780a1a31, 0x780a1a31}]
    [198: huff+mtf rt+rld {0x75d0e503, 0x75d0e503}]
    [199: huff+mtf rt+rld {0xe7269dd1, 0xe7269dd1}]
    [200: huff+mtf rt+rld {0x34f82166, 0x34f82166}]
    [201: huff+mtf rt+rld {0x49433b2f, 0x49433b2f}]
    [202: huff+mtf rt+rld {0x1dda5e71, 0x1dda5e71}]
    [203: huff+mtf rt+rld {0x0578e50e, 0x0578e50e}]
    [204: huff+mtf rt+rld {0x3ee16790, 0x3ee16790}]
    combined CRCs: stored = 0xa40a3b9a, computed = 0xa40a3b9a
    ok
michel@debg53sw:~$

La décompression du fichier a très bien fonctionné.

#7

Je tente un bzip2recover :

bzip2recover Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2 
bzip2recover 1.0.6: extracts blocks from damaged .bz2 files.
bzip2recover: searching for block boundaries ...
   block 1 runs from 80 to 7200103
   block 2 runs from 7200152 to 14427375
   block 3 runs from 14427424 to 21657271
   block 4 runs from 21657320 to 28890895
   block 5 runs from 28890944 to 36124935
   block 6 runs from 36124984 to 43355479
   block 7 runs from 43355528 to 50585103
   block 8 runs from 50585152 to 57807735
   block 9 runs from 57807784 to 65040759
   block 10 runs from 65040808 to 72263783
   block 11 runs from 72263832 to 79493119
   block 12 runs from 79493168 to 86720927
   block 13 runs from 86720976 to 93946663
   block 14 runs from 93946712 to 101134511
   block 15 runs from 101134560 to 108331687
   block 16 runs from 108331736 to 115524943
   block 17 runs from 115524992 to 122757111
   block 18 runs from 122757160 to 129984175
   block 19 runs from 129984224 to 137215967
   block 20 runs from 137216016 to 144447623
   block 21 runs from 144447672 to 151609703
   block 22 runs from 151609752 to 158812959
   block 23 runs from 158813008 to 166043527
   block 24 runs from 166043576 to 173271751
   block 25 runs from 173271800 to 180504223
   block 26 runs from 180504272 to 187735967
   block 27 runs from 187736016 to 194901463
   block 28 runs from 194901512 to 202094127
   block 29 runs from 202094176 to 209271263
   block 30 runs from 209271312 to 216448151
   block 31 runs from 216448200 to 223643975
   block 32 runs from 223644024 to 230877223
   block 33 runs from 230877272 to 238107663
   block 34 runs from 238107712 to 245339855
   block 35 runs from 245339904 to 252570863
   block 36 runs from 252570912 to 259740319
   block 37 runs from 259740368 to 266935287
   block 38 runs from 266935336 to 274148687
   block 39 runs from 274148736 to 281347543
   block 40 runs from 281347592 to 288568359
   block 41 runs from 288568408 to 295050327
   block 42 runs from 295050376 to 301885991
   block 43 runs from 301886040 to 301932519
   block 44 runs from 301932568 to 301932791
   block 45 runs from 301932840 to 301933063
   block 46 runs from 301933112 to 301933335
   block 47 runs from 301933384 to 301933607
   block 48 runs from 301933656 to 301933879
   block 49 runs from 301933928 to 301934151
   block 50 runs from 301934200 to 301934423
   block 51 runs from 301934472 to 301934695
   block 52 runs from 301934744 to 301934967
   block 53 runs from 301935016 to 301935239
   block 54 runs from 301935288 to 301935511
   block 55 runs from 301935560 to 301935783
   block 56 runs from 301935832 to 301936055
   block 57 runs from 301936104 to 301936327
   block 58 runs from 301936376 to 301936599
   block 59 runs from 301936648 to 301936871
   block 60 runs from 301936920 to 301937143
   block 61 runs from 301937192 to 304751151
   block 62 runs from 304751200 to 311670855
   block 63 runs from 311670904 to 318900823
   block 64 runs from 318900872 to 326108743
   block 65 runs from 326108792 to 333226623
   block 66 runs from 333226672 to 340447575
   block 67 runs from 340447624 to 347662167
   block 68 runs from 347662216 to 354844951
   block 69 runs from 354845000 to 362077495
   block 70 runs from 362077544 to 369308519
   block 71 runs from 369308568 to 376543383
   block 72 runs from 376543432 to 383751279
   block 73 runs from 383751328 to 390939375
   block 74 runs from 390939424 to 398127687
   block 75 runs from 398127736 to 405358751
   block 76 runs from 405358800 to 412594247
   block 77 runs from 412594296 to 419828471
   block 78 runs from 419828520 to 427058503
   block 79 runs from 427058552 to 434291695
   block 80 runs from 434291744 to 441524103
   block 81 runs from 441524152 to 448758559
   block 82 runs from 448758608 to 455991711
   block 83 runs from 455991760 to 463223079
   block 84 runs from 463223128 to 470454015
   block 85 runs from 470454064 to 477688543
   block 86 runs from 477688592 to 484919663
   block 87 runs from 484919712 to 492152359
   block 88 runs from 492152408 to 496411607
   block 89 runs from 496411656 to 498615823
   block 90 runs from 498615872 to 499355911
   block 91 runs from 499355960 to 500000999
   block 92 runs from 500001048 to 505760479
   block 93 runs from 505760528 to 512986855
   block 94 runs from 512986904 to 520196911
   block 95 runs from 520196960 to 527429023
   block 96 runs from 527429072 to 534658023
   block 97 runs from 534658072 to 541888327
   block 98 runs from 541888376 to 549113799
   block 99 runs from 549113848 to 556340399
   block 100 runs from 556340448 to 563566271
   block 101 runs from 563566320 to 570779455
   block 102 runs from 570779504 to 578009271
   block 103 runs from 578009320 to 585241255
   block 104 runs from 585241304 to 592454535
   block 105 runs from 592454584 to 599681871
   block 106 runs from 599681920 to 606893887
   block 107 runs from 606893936 to 614129295
   block 108 runs from 614129344 to 621362415
   block 109 runs from 621362464 to 628588191
   block 110 runs from 628588240 to 635822271
   block 111 runs from 635822320 to 643053775
   block 112 runs from 643053824 to 650286335
   block 113 runs from 650286384 to 657518151
   block 114 runs from 657518200 to 664748991
   block 115 runs from 664749040 to 671976559
   block 116 runs from 671976608 to 679189319
   block 117 runs from 679189368 to 686424807
   block 118 runs from 686424856 to 693657687
   block 119 runs from 693657736 to 700882239
   block 120 runs from 700882288 to 708115783
   block 121 runs from 708115832 to 715347327
   block 122 runs from 715347376 to 722580087
   block 123 runs from 722580136 to 729812095
   block 124 runs from 729812144 to 736558743
   block 125 runs from 736558792 to 739685127
   block 126 runs from 739685176 to 742975975
   block 127 runs from 742976024 to 742976679
   block 128 runs from 742976728 to 746054175
   block 129 runs from 746054224 to 746055039
   block 130 runs from 746055088 to 749273047
   block 131 runs from 749273096 to 749274071
   block 132 runs from 749274120 to 752518071
   block 133 runs from 752518120 to 755468735
   block 134 runs from 755468784 to 755469527
   block 135 runs from 755469576 to 758304151
   block 136 runs from 758304200 to 758304751
   block 137 runs from 758304800 to 761503911
   block 138 runs from 761503960 to 761504831
   block 139 runs from 761504880 to 764878615
   block 140 runs from 764878664 to 764879279
   block 141 runs from 764879328 to 768248015
   block 142 runs from 768248064 to 768248623
   block 143 runs from 768248672 to 771042935
   block 144 runs from 771042984 to 771043455
   block 145 runs from 771043504 to 774466551
   block 146 runs from 774466600 to 774467471
   block 147 runs from 774467520 to 777661383
   block 148 runs from 777661432 to 777662303
   block 149 runs from 777662352 to 780733199
   block 150 runs from 780733248 to 780734327
   block 151 runs from 780734376 to 783928895
   block 152 runs from 783928944 to 783929783
   block 153 runs from 783929832 to 787298911
   block 154 runs from 787298960 to 787299791
   block 155 runs from 787299840 to 790620375
   block 156 runs from 790620424 to 790621159
   block 157 runs from 790621208 to 792650903
   block 158 runs from 792650952 to 793174967
   block 159 runs from 793175016 to 795400503
   block 160 runs from 795400552 to 798904399
   block 161 runs from 798904448 to 801429359
   block 162 runs from 801429408 to 801429879
   block 163 runs from 801429928 to 803647719
   block 164 runs from 803647768 to 805939615
   block 165 runs from 805939664 to 807728551
   block 166 runs from 807728600 to 808271279
   block 167 runs from 808271328 to 808319847
   block 168 runs from 808319896 to 809965455
   block 169 runs from 809965504 to 811364823
   block 170 runs from 811364872 to 812816463
   block 171 runs from 812816512 to 814254719
   block 172 runs from 814254768 to 815526871
   block 173 runs from 815526920 to 816529759
   block 174 runs from 816529808 to 818248679
   block 175 runs from 818248728 to 819203447
   block 176 runs from 819203496 to 819627527
   block 177 runs from 819627576 to 820073823
   block 178 runs from 820073872 to 821545839
   block 179 runs from 821545888 to 824760263
   block 180 runs from 824760312 to 826883527
   block 181 runs from 826883576 to 829633031
   block 182 runs from 829633080 to 832674775
   block 183 runs from 832674824 to 835819591
   block 184 runs from 835819640 to 838684127
   block 185 runs from 838684176 to 841959375
   block 186 runs from 841959424 to 845299671
   block 187 runs from 845299720 to 848435111
   block 188 runs from 848435160 to 853220479
   block 189 runs from 853220528 to 860456159
   block 190 runs from 860456208 to 860456343
   block 191 runs from 860456392 to 867691463
   block 192 runs from 867691512 to 867691647
   block 193 runs from 867691696 to 874922775
   block 194 runs from 874922824 to 874922959
   block 195 runs from 874923008 to 882133279
   block 196 runs from 882133328 to 889363863
   block 197 runs from 889363912 to 895885119
   block 198 runs from 895885168 to 895891279
   block 199 runs from 895891328 to 899144599
   block 200 runs from 899144648 to 902498847
   block 201 runs from 902498896 to 905654391
   block 202 runs from 905654440 to 908783591
   block 203 runs from 908783640 to 911984463
   block 204 runs from 911984512 to 912268255
bzip2recover: splitting into blocks
   writing block 1 to `rec00001Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 2 to `rec00002Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 3 to `rec00003Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 4 to `rec00004Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
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   writing block 187 to `rec00187Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 188 to `rec00188Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 189 to `rec00189Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 190 to `rec00190Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 191 to `rec00191Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 192 to `rec00192Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 193 to `rec00193Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 194 to `rec00194Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 195 to `rec00195Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 196 to `rec00196Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 197 to `rec00197Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 198 to `rec00198Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 199 to `rec00199Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 200 to `rec00200Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 201 to `rec00201Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 202 to `rec00202Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 203 to `rec00203Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
   writing block 204 to `rec00204Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
bzip2recover: finished
#8

Déjà cela prouve que les sommes de contrôle bzip2 sont nettement plus puissantes que les md5 et détectent plus d’erreurs. je poursuis et je persévère comme dirait Lacan :slight_smile:

Je tente le ré-assemblage des bouts tbz2.bz2 avec cette commande :
bzip2 -dc rec*Jet*.tbz2.bz2 > recovered_data

bzip2: Data integrity error when decompressing.
	Input file = rec00009Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2, output file = (stdout)

It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

bzip2: WARNING: some files have not been processed:
bzip2:    204 specified on command line, 195 not processed yet.

Est-ce normal que le forum fasse sauter les * ( étoiles ) de ma commande ? Bon, cela va mieux, j’ai réussi à remettre d’aplomb ma commande avec les jokers étoiles avec T_exte pré-formaté_

#9

Jusqu’à présent, j’avais fait ces tests depuis un système debian stretch

Mais je viens de le faire depuis un système debian buster,
et là, c’est plus du tout pareil :

michel@deb10:~$ md5sum ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
15fda16d83e9a189ea5534108f57af2f  /home/michel/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
michel@deb10:~$ 

michel@deb10:~$ bzip2 -tvvv ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
  /home/michel/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2: 
    [1: huff+mtf rt+rld {0x14c36a42, 0x14c36a42}]
    [2: huff+mtf rt+rld {0x6e18dcfc, 0x6e18dcfc}]
    [3: huff+mtf rt+rld {0x0458c8e7, 0x0458c8e7}]
    [4: huff+mtf rt+rld {0x4a71d2fc, 0x4a71d2fc}]
    [5: huff+mtf rt+rld {0x429736b8, 0x429736b8}]
    [6: huff+mtf rt+rld {0x26bbf4dc, 0x26bbf4dc}]
    [7: huff+mtf rt+rld {0xe78cef06, 0xe78cef06}]
    [8: huff+mtf rt+rld {0x35bb68f8, 0x35bb68f8}]
    [9: huff+mtf data integrity (CRC) error in data

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.
michel@deb10:~$ 

michel@deb10:~$ mkdir Téléchargements/extract
michel@deb10:~$ cd Téléchargements/extract/
michel@deb10:~/Téléchargements/extract$ tar xvjf ~/Téléchargements/Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2
Linux_for_Tegra/
Linux_for_Tegra/p3448-0000.conf.common
Linux_for_Tegra/nv_tegra/
Linux_for_Tegra/nv_tegra/LICENSE.weston
Linux_for_Tegra/nv_tegra/nvidia_drivers.tbz2

bzip2: Data integrity error when decompressing.
	Input file = (stdin), output file = (stdout)

It is possible that the compressed file(s) have become corrupted.
You can use the -tvv option to test integrity of such files.

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

tar: Fin prématurée rencontrée dans l'archive.
tar: Fin prématurée rencontrée dans l'archive.
tar: Error is not recoverable: exiting now
michel@deb10:~/Téléchargements/extract$

Pas forcement puisque cela pourrait aussi prouver
que bzip2 ne fonctionne pas correctement sous debian buster
alors qu’il fonctionne parfaitement sous debian stretch

#10

C’est vrai, je n’avais pas cet élément de comparaison. Au block 9 de l’archive, il y a déjà une erreur :

Je tente une restauration de cette section :

bzip2recover rec00009Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2

bzip2recover 1.0.6: extracts blocks from damaged .bz2 files.
bzip2recover: searching for block boundaries ...
   block 1 runs from 80 to 7233055
bzip2recover: splitting into blocks
   writing block 1 to `rec00001rec00009Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2' ...
bzip2recover: finished

Je regarde si ce bout est corrigé :

bzip2 -tvvvv rec00001rec00009Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2
  rec00001rec00009Jetson-Nano-Tegra210_Linux_R32.1.0_aarch64.tbz2.bz2: 
    [1: huff+mtf data integrity (CRC) error in data

You can use the `bzip2recover' program to attempt to recover
data from undamaged sections of corrupted files.

C’est chaud ! Le bloc qui résulte de la correction n’a pas été jugé corrigé par bzip2 !

#11

@gilles2

Effectivement, je n’avais pas encore dit que j’utilisais la version stretch de debian

Je laisse les personnes plus compétentes que moi
se charger de résoudre le bug dans le paquetage bzip2 de debian buster

1 J'aime
#12

De ce que je comprends le souci est déjà corrigé, et sera dispo dans la prochaine mise-à-jour (10.1) de Debian Buster.

Pour les impatients il y a aussi la solution du dépôt proposed-updates pour Buster, ou de construire le paquet depuis les sources de Bullseye/Sid.