Camera causes kernel crash

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Orin
1

hi,nvidia team:
our configure is ar0231 + isp + max96705 + max96712 to get the camera video。
We used Jetpack 5.1.2 ,I have discovered a phenomenon of abnormal system restart.

Restart our device when it is running normally. By checking the log information using the following command, it was found that the system crash was caused by the camera.

sudo cat /sys/fs/pstore/dmesg-ramoops-0
sudo cat /sys/fs/pstore/console-ramoops-0

The log file.
console-ramoops.log (512.0 KB)
dmesg-ramoops.log (106.6 KB)

BTW, our device has updated the camera firmware:

nvidia@orin-master:~$ sudo dmesg | grep rtcpu | grep version
[    6.096954] tegra186-cam-rtcpu bc00000.rtcpu: firmware version cpu=rce cmd=6 sha1=73154acbae92fa621c3d5e1b2a6e10f1075059aa

Why does the camera cause system crashes? How can I fix this issue？

3

It’s could be the nvcsi/vi driver unable capture from sensor cause the problem.
Please make sure the sensor is working stable.

4

Thank you for your reply.

But I believe that unstable sensor operation should not lead to system crashes, which is unreasonable.
How to avoid this problem?

5

I would suggest upgrade to J5.1.3(r35.5.0) to verify.

Thanks

6

We currently have no plans for version upgrades.

Is there any other solution to this problem?

Looking forward to your reply.

Thanks.

7

Maybe try the patch from below link.

9

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