Xavier cuda-memcheck initialization failed

I’m struggling to get cuda-memcheck working on my Xavier w/ Jetpack 4.4.

cuda-memcheck executable …

Fails with

“Internal Memcheck Error: Initialization failed
Host frame: …/libcuda.so.1
Host frame: …/cudart.so.10.2”

This failure happens with or without sudo.

Any help would be appreciated.


I’ve traced this down to the inclusion of cufft.

Is there any way to get cufft to work with memcheck on the Xavier?

Setting “export CUDA_MEMCHECK_PATCH_MODULE=1” fixes the problem on our Titan RTX but the Xavier still fails to initialize even in a simple unit test that just initiates a 1d fft plan.

Hi Eric,

Can you share the command you use to run cuda-memcheck?

There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.

hi eric.schmidt:
please share your test code to reproduce this error on jetson