[OTA]BCT check sum does not mactch

BASE_BSP : R32.7.1
TARGET_BSP : R35.1.0
Try to do OTA upgraded, it is success while system is install on EMMC. However, when the system is installed on NVME, it get error during OTA process. What stuff we have to do more?

# ./nv_ota_start.sh /dev/nvme0n1 /home/a/otafile/ota_payload_package.tar.gz
pdate_nv_boot_control_in_rootfs /ota_work
get_chip_id chip_id
decompress_ota_package ota_package.tar /ota_work
decompress_ota_package: start at 公曆 20廿二年 九月 十九日 週一 十五時39分廿一秒
Sha1 checksum for /ota_work/ota_package.tar (2544f4591a627b8c771f8f26bc1c8334ffca9bb8) matches
decompress_ota_package: end at 公曆 20廿二年 九月 十九日 週一 十五時39分51秒
nv_ota_update_with_layout_change.sh /dev/mmcblk0
Command: nv_ota_update_with_layout_change.sh /dev/mmcblk0
check_bsp_version /ota_work /dev/mmcblk0 BASE_VERSION
check_target_board /ota_work TARGET_BOARD
set_msi_emmc_min_size jetson-xavier-nx-devkit-emmc MSI_EMMC_MIN_SIZE
ota_check_rollback /ota_work jetson-xavier-nx-devkit-emmc R32-7
OTA_PACKAGE version: branch:35 revision:1.0 major.minor:1.0
65536+0 records in
65536+0 records out
33554432 bytes (34 MB, 32 MiB) copied, 11.0476 s, 3.0 MB/s
VER's offset is 33292288 and size is 65536
VER_b's offset is 33357824 and size is 65536
VER_b version: branch:32 revision:7.1 major.minor:7.1
VER version: branch:32 revision:7.1 major.minor:7.1
Check BCT/MB1/MB1_BCT partiton for fresh OTA
Checking BCT partition
BCT check sum does not mactch (9e3fc2ebe787d13c1f0feb4df6bf9f34e0345346 != 615ca64ea5ef0ffba77b59fb30b0949f7b78cc6d)
Failed to run "ota_check_rollback /ota_work jetson-xavier-nx-devkit-emmc R32-7"

There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.

Could you dump this file out and attach it?

sudo mtd_debug read /dev/mtd0 0 131072 bct.bin