Orin mass flash err

hi nvidia team:

I using orin jetson-agx-orin-devkit-as-jao-32gb module mass flash.
below is my step:

  1. create massflash dir.
    sudo BOARDID=3701 FAB=500 BOARDSKU=0004 BOARDREV=G.0 ./tools/kernel_flash/l4t_initrd_flash.sh --no-flash --network usb0 --massflash 6 jetson-agx-orin-devkit-as-jao-32gb mmcblk0p1
    this step is success.
  2. set module recovery mode and flash
    sudo ./tools/kernel_flash/l4t_initrd_flash.sh --flash-only --massflash 5 --showlogs
    but there are some errors;

root@enlaihe:/home/repo/Linux_for_Tegra/A741_massflash_2023061618# sudo ./tools/kernel_flash/l4t_initrd_flash.sh --flash-only --massflash 5 --showlogs
/home/repo/Linux_for_Tegra/A741_massflash_2023061618/tools/kernel_flash/l4t_initrd_flash_internal.sh --usb-instance 1-6 --device-instance 0 --flash-only --network usb0 jetson-agx-orin-devkit-as-jao-32gb mmcblk0p1
Start flashing device: 1-6, rcm instance: 0, PID: 2048745
Log will be saved to Linux_for_Tegra/initrdlog/flash_1-6_0_20230616-204700.log
Flash complete (WITH FAILURES)
host_log.txt (17.5 KB)
dev_log.txt (523.5 KB)


  1. this looks duplicated with bug Flash a configuration that emulates a Jetson Orin NX to NVMeSSD - #11 by S.Harumoto

  2. I don’t know what a usecase needs to use agx-orin-devkit-as-jao-32gb for massflash. Could you clarify it? It sounds a dummy test case.

hi WayneWWW:
we use orin Jetson AGX Orin 32GB, Flashing command is sudo ./flash.sh jetson-agx-orin-devkit-as-jao-32gb mmcblk0p,when single flash use ./flash.sh jetson-agx-orin-devkit-as-jao-32gb mmcblk0p is ok. when face production for mass flash,flash err.

explained in No known UDC device found in massflash - #16 by jiangyinghao with your colleague…

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