Pegasus + Drive Software 9.0 Problem

Hello, I have Drive AGX Pegsus platform, I have installed the latest drive software with SDK Manager. I keep getting segmentation fault even while trying to run easiest samples such as sample_drivenet.
I tried to use deviceQuery sample from cuda-10.0. It is the same I keep getting segmentation fault. What shall I do ? Could you please guide me.

Dear csari3,
Are you getting the error on board or host? It could be issue with CUDA driver. Could you share the complete error

I am getting the seg fault problem on the board

here is the console output:

nvidia@tegra-ubuntu:/usr/local/driveworks/bin$ ./sample_landmark_perception
Segmentation fault (core dumped)
nvidia@tegra-ubuntu:/usr/local/driveworks/bin$ ./sample_icp
Segmentation fault (core dumped)
nvidia@tegra-ubuntu:/usr/local/driveworks/bin$ ./sample_drivenet
Segmentation fault (core dumped)
nvidia@tegra-ubuntu:/usr/local/driveworks/bin$

here is a sample output from dmesg:

[ 780.421607] nvgpu: 0001:01:00.0 __nvgpu_timeout_expired_msg_cpu:94 [ERR] Timeout detected @ tu104_bios_verify_devinit+0x44/0xf0 [nvgpu]
[ 780.425822] nvgpu: 0001:01:00.0 gp106_bios_init:257 [ERR] devinit status verification failed
[ 785.741870] nvgpu: 0001:01:00.0 gp106_bios_init:232 [INFO] VBIOS version 90041800
[ 786.741978] nvgpu: 0001:01:00.0 __nvgpu_timeout_expired_msg_cpu:94 [ERR] Timeout detected @ tu104_bios_verify_devinit+0x44/0xf0 [nvgpu]
[ 786.746320] nvgpu: 0001:01:00.0 gp106_bios_init:257 [ERR] devinit status verification failed
[ 792.047408] nvgpu: 0001:01:00.0 gp106_bios_init:232 [INFO] VBIOS version 90041800
[ 793.047514] nvgpu: 0001:01:00.0 __nvgpu_timeout_expired_msg_cpu:94 [ERR] Timeout detected @ tu104_bios_verify_devinit+0x44/0xf0 [nvgpu]
[ 793.051804] nvgpu: 0001:01:00.0 gp106_bios_init:257 [ERR] devinit status verification failed
[ 798.352197] nvgpu: 0001:01:00.0 gp106_bios_init:232 [INFO] VBIOS version 90041800
[ 799.352272] nvgpu: 0001:01:00.0 __nvgpu_timeout_expired_msg_cpu:94 [ERR] Timeout detected @ tu104_bios_verify_devinit+0x44/0xf0 [nvgpu]
[ 799.356702] nvgpu: 0001:01:00.0 gp106_bios_init:257 [ERR] devinit status verification failed

Thank you for your help.

Dear csari3,
Could you please reflash your board and see if you still get these errors.

Hello Siva,

I am flashing right now. I will let you know if it works or noto

Hello,

I reflashed the OS image via SDKManager successfully but I keep getting the same error from console ( segfault ) and same error from dmesg ( gp106_bios_init:257 [ERR] devinit status verification failed )

what should I do ?

Dear csari3,
Is this board shipped with DRIVE SW 8.0 or DRIVE SW 9.0?
Could you please file bug with SDKM flashing logs and Aurix, Tegra boot logs. Please check Page 12 in https://developer.download.nvidia.com/driveworks/secure/docs/DRIVE_9.0_Release_Docs/NVIDIA_DRIVE_AGX_Developer_Kit_Flashing_Technical_Bulletin.pdf?TT8h1ixB9tbvT-j47tdoMKfPzDWRGlocKRZsuAypcXIft-1dIQ8RSGyeTsrF-6hXTd1eT6ETu0wRw4igwQW4k6Q_usKag-Dco8MEqLEQfft_uzlYS4jG-t4ySmr8umelwnmpAwu6rYpdY7zGGopg6c8Qi_520hI9kTJvd82CzU3ug-OhlWQ0cjnCi7CKBqAzdQA6ilq0H_AVHRah0nAQeh7euDaGs3heLN-A.
Please login to https://developer.nvidia.com/drive with your credentials. Please check MyAccount->MyBugs->Submit a new bug to file bug.
Please share ID here to follow up.

When we first boot Nvidia Pegasus before flashing OS. The ubuntu desktop had 3 icons for samples. A camera and drivenet and one I dont remember. There was not a driveworks directory inside /usr/local only cuda directory. After we flashed the MCU, There appeared two icons PreFlightChecker and DRIVEHUB. And there were a driveworks directory inside /usr/local

The link you mentioned is wrong. When It is clicked, It is said that File Not Found or Link has Expired on new page

We haave filed the bug. Could you check if it is in correct form ? Export Logs section does not work i guess? What is the file name of the log output ? I haven’t seen one

Our host computer does not have a nvidia gpu. Would that cause any problems?

Dear csari3,
I am checking with internal team meanwhile. It looks like a knows issue after upgrading to DRIVE SW 9.0. I will update you via bug after confirmation

Hello,

I can run everything perfectly fine on Xavier B chip but there are problems with Xavier A. I would like to tell you that.

Dear csari3,
As you said via private message that after hard reboot, the issue disappeared, I am closing this topic.

hello,

The problem re occurs

Dear csari3,
After turning off power, please wait more than 20sec to turn it on.

Please confirm what are the things you did before getting this error?

Hello, I think that problem is related to HDMI Connector. But I am not completely sure.

Best Regards

Do you have a way to solve it?
I also have the same problem.
I tried reflash my board and hard reboot, but neither worked.

Dear shigeharu.shibahata,
Do you notice gp106_bios_init:257 [ERR] devinit status verification failed error while running DW samples?

Thanks
Sivaramakrishna

Dear SivaRamaKrishna,

Do you notice gp106_bios_init:257 [ERR] devinit status verification failed error while running DW samples?

No, I can not see that error message.
The console outputs are only follow,

nvidia@tegra-ubuntu:/usr/local/driveworks/bin$ ./sample_lane_detection
Segmentation fault (core dumped)

Thank you.
Shigeharu