Nsight Systems not able to read the .nsys-rep file generated in latest Jetpack 5 (L4T 34.1.1)

Hi team,

Recently I have updated my Jetson Xavier AGX board with latest Jetpack 5 (L4T 34.1.1).
I have profiled my application in it, It has generated a file with extension (.nsys_rep)

I face some issue when I tried to read it in NSight Systems profile viewer.

btw I’m using the latest NSight systems available:

Nsys version in Jetpack: NVIDIA Nsight Systems version 2022.2.3.16-dc64487

Jetson info:

  • NVIDIA Jetson Xavier AGX
    • Jetpack 5 [L4T 34.1.1]
    • NV Power Mode: MAXN - Type: 0
    • jetson_stats.service: active
  • Board info:
    • Type: AGX Xavier
    • SOC Family: tegra194 - ID:25
    • Module: P2888-0001 - Board: P2822-0000
    • Code Name: galen
    • CUDA GPU architecture (ARCH_BIN): 7.2
    • Serial Number: 1420720030524
  • Libraries:
    • cuDNN:
    • TensorRT:
    • Visionworks: NOT_INSTALLED
    • OpenCV: 4.5.4 compiled CUDA: NO
    • VPI: ii libnvvpi2 2.0.14 arm64 NVIDIA Vision Programming Interface library
    • Vulkan: 1.3.203
  • jetson-stats:
    • Version 3.1.4
    • Works on Python 3.8.10

Command used:

nsys profile --force-overwrite true --trace=cuda,cudnn,cublas,osrt,nvtx -o benchmark_resnet50.qdrep
/usr/src/tensorrt/bin/trtexec --onnx=resnet50_v1_224_224.onnx

Thanks for reporting this.

We are trying to reproduce this issue internally.
Will share more information with you later.


It seems that the version is not correct.

The Nsight System we installed from the JetPack 5.0.1 is 2022.2.3.
Would you mind giving it a check?

We have confirmed that the *.nsys-rep file generated from r34.1.1 device can be loaded correctly.

Hi AastaLLL,

Thanks a lot for your support.

Could you please confirm the version of NSight systems profile viewer to open the file created in L4T 34.1.1.
Please let me know, whether you can open the profile file attached.
report1.nsys-rep (5.3 MB)

Nsys version:

Jetpack Version:



Confirmed that we can open the file without issue.

In the images you shared on the top, the Nsight System version is 2022.2.1.
If both versions are installed in your environment, would you mind checking if the correct version (2022.2.3) is used?


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Hi AastaLLL,

Thanks for clarification.

All this time, I was trying to open that file in my Windows machine, which has old version of NSight Systems i.e., 2022.2.1
Downloaded from this page.

Is there any info, about the release date of 2022.2.3 in the above website.



We use the Nsight System installed by the JetPack 5.0.1 host component on Ubuntu.

Sorry that we are not able to disclose any schedule here.
Please wait for our announcement or use the Nsight System on Ubuntu instead.


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