[BUG] Connection timed out when starting the flashing process

[MomoHsieh]

Describe the issue
Connection timed out when starting the flashing process

Which version of Ubuntu on the Host machine
Ubuntu version: 20.04

What version of L4T/JetPack
L4T/JetPack version: R35.2.1

Which Jetson
Jetson: xavier AGX

To Reproduce
Steps to reproduce the behavior:
For example, what command line did you run?

1. Flased the emmc with sdkmanager R35.2.1. (Checked the emmc flashed success)
2. sudo systemctl stop udisks2.service on host
3. After that I executed the script

install_dependencies.sh
get_jetson_files.sh
flash_jetson_external_storage.sh

Then the AGX reboot but without showing anything on the screen after the host script showed SSH ready

Additional context

Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for device to expose ssh ......RTNETLINK answers: File exists
RTNETLINK answers: File exists
Waiting for device to expose ssh ...Run command: flash on fc00:1:1:0::2
SSH ready
mount.nfs: Connection timed out
Flash failure
Cleaning up...

[Denri006]

I also have this issue.with the exact same configuration. Does anyone have a solution?

[YuanMeng126]

I also encountered the same problem. Have you solved it？

[Denri006]

I also encountered the same problem. Have you solved it？

https://github.com/jetsonhacks/rootOnNVMe

I went with this approach instead. It worked.

[YuanMeng126]

I also encountered the same problem. Have you solved it？

https://github.com/jetsonhacks/rootOnNVMe

I went with this approach instead. It worked.

Thank you for the information, but I use jetson Orin nano, not Jetson Xavier NX and Jetson AGX Xavier.

[Denri006]

No problem. The process should be similar, if not identical, for Orin nano. I'd suggest modifying the script as needed.