I wanted to run some simple python scripts with face detection on jetson nano 2gb, however it causes jetson to reboot soon after the script starts. I expect the issue is around line mtcnn.detect(frame, landmarks=True) (facenet-pytorch lib). This happens in both cases when detection is running on gpu or cpu.
Can you help me figure out the cause? Is it cpu/gpu overheating? …doing out of memory? Where can I find any related logs or even better avoid reboots?
We cannot reproduce this issue in our environment with Nano 2GB.
Although the fps is low and display is delayed, Nano doesn’t reboot in our environment.
So this issue may be related to the power supply.
May I know what kind of power supply do you use?
It is possible that Nano reboot itself if meet a power starvation.
Could you check the below topic for more information first?
I tried 2 different power adapters (both capable of 5V=3A) and 3 different usbc cables but reboots keep happening. But I managed to move further and collected some logs.
I have a slightly updated python script webcam.py (1.7 KB) so it uses GPU/cuda this time where reboots are more frequent and happens earlier. I would appreciate if you could give it a try and check stability on your device.
This time running without system GUI, I collected logs by recording on phone: