I had to reflash and the problem is there again. It does load the nvidia-smi after the errors but any attempt to run something that needs the GPU fails:
admin@localhost:/workspaces/isaac_ros-dev$ nvidia-smi
NvRmMemInitNvmap failed: error Permission denied
NvRmMemMgrInit failed: Memory Manager Not supported, line 333
NvRmMemMgrInit failed: error type 196626
libnvrm_gpu.so: NvRmGpuLibOpen failed, error=196625
NvRmMemInitNvmap failed: error Permission denied
NvRmMemMgrInit failed: Memory Manager Not supported, line 333
NvRmMemMgrInit failed: error type 196626
libnvrm_gpu.so: NvRmGpuLibOpen failed, error=196625
Mon Feb 23 22:05:40 2026
+-----------------------------------------------------------------------------------------+
| NVIDIA-SMI 580.00 Driver Version: 580.00 CUDA Version: 13.0 |
+-----------------------------------------+------------------------+----------------------+
| GPU Name Persistence-M | Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap | Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|=========================================+========================+======================|
| 0 NVIDIA Thor Off | 00000000:01:00.0 Off | N/A |
| N/A 37C N/A 2W / N/A | Not Supported | 81% Default |
| | | Disabled |
+-----------------------------------------+------------------------+----------------------+
+-----------------------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=========================================================================================|
| 0 N/A N/A 2363 G /usr/lib/xorg/Xorg 189MiB |
| 0 N/A N/A 2564 G /usr/bin/gnome-shell 56MiB |
| 0 N/A N/A 2778 G /usr/bin/gnome-software 33MiB |
| 0 N/A N/A 11259 G /usr/lib/firefox/firefox 245MiB |
+-----------------------------------------------------------------------------------------+
admin@localhost:/workspaces/isaac_ros-dev$ ros2 run isaac_ros_ess_models_install install_ess_models.sh --eula
**** EULA notice for asset: "dnn_stereo_disparity" ****
By continuing you accept the terms and conditions of the license as covered in the Model EULA, found here:
https://catalog.ngc.nvidia.com/orgs/nvidia/teams/isaac/models/dnn_stereo_disparity
Do you accept? [y/n]
y
Downloading artifact from https://api.ngc.nvidia.com/v2/models/nvidia/isaac/dnn_stereo_disparity/versions/4.1.0_onnx_trt10.13/files/dnn_stereo_disparity_v4.1.0_onnx_trt10.13.tar.gz to /workspaces/isaac_ros-dev/isaac_ros_assets/models/dnn_stereo_disparity/dnn_stereo_disparity_v4.1.0_onnx_trt10.13.tar.gz.
2026-02-23 22:06:22 URL:https://xfiles.ngc.nvidia.com/org/nvidia/team/isaac/modelsv2/dnn_stereo_disparity/blobs/sha256/be/bea73491e6732b332d27547329583c7a88926cd70189cf02c00afe498c1271ab/file?ssec-algo=AES256&versionId=BMhQQXZbDGc8TzjxVVirIXMNM0b4.JA.&ssec-key=AjgSYFQtjK8KHnPC%2FkWqMzy8hhtQzMr4qpRk1%2FU0g14RCFw%2FGwnuIK1KANPlJbODLZtCFgjkCDChVy%2BTxRt7UGCn2wK%2FBOx5mZx4LI0B%2Fg6Wur23RZgg071zuDJL56LmuDaIn0SxPjGmsKJyZhJL%2FrCQ7ldRLw5PGkUMa3MV40Jv6xNhaQc5B%2BKaOkMv5qGFarKQ7%2FYJDO5T8T8FlznauFELmWwu2AdAxvC55lKyQ7wskyk5lUDG37prwLJdQ%2BwiuRB3%2BixppCDvPQu3wPCPlzwJl4R%2BgiebLcInVTg%2F4SowcwjCmH0mtOZpEz8jRwx8sVgQnf3fJhAtdBm7opyXxqW3jFXQZOQA6EXtt32eXau1EkyAbRCa6XdPWB41qnCGnp9gp2B3dAwSqch0WUj7qtuSc2s7MR7rhB6y2Ffybmhl3Nm4xhot5lRdUR6yNSypmzaLIdlYCaEfe0GkmD8xg1TTZdiGDWV5WDLGLB0mRHL02DrBdIdebFL7D7aqDdj5&kid=bXJrLWU3OGM1M2FhZjE4YzRiNmJiNjlkYmRhZjcxNjA3YWEw&ssec-enabled=true&Expires=1771967158&Signature=oBEImn0op53fbLALHp0~Tf8xFCGaRYDyqASbMwZIqouv0ocMEMIAo~4eJr-vQkrbvurzA-ONaJDa1bSMybh6hVSu9Z~WUDMObenbgt9-WQaLHAY4na2VnQPw5372WaJBdRZD1oZhGfvyAedX3yy3qz3eyQJ0igqLvzcmMfjkvqS8uSO1rm9-kTKmnYNI6SDJ2xlW1G7DrkeC5Eo-vAjEFbGsSn3LNcLaZYfMVp1X1tIqglFZuViuA7i5OIEAj8R2y2ZmA-KPtcVksTMUp8~pR85pij67-i4v3cHFhix7XAbZDV-vJOUDgG3XerBqxoSdZfB7rlBUjWhilzPBe7yXQw__&Key-Pair-Id=KCX06E8E9L60W [131749133/131749133] -> "/workspaces/isaac_ros-dev/isaac_ros_assets/models/dnn_stereo_disparity/dnn_stereo_disparity_v4.1.0_onnx_trt10.13.tar.gz" [1]
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/plugins/
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/plugins/x86_64/
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/plugins/x86_64/ess_plugins.so
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/plugins/aarch64/
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/plugins/aarch64/ess_plugins.so
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/light_ess.onnx
dnn_stereo_disparity_v4.1.0_onnx_trt10.13/ess.onnx
Converting ESS onnx file to engine file.
&&&& RUNNING TensorRT.trtexec [TensorRT v101302] [b6] # /usr/src/tensorrt/bin/trtexec --onnx=/workspaces/isaac_ros-dev/isaac_ros_assets/models/dnn_stereo_disparity/dnn_stereo_disparity_v4.1.0_onnx_trt10.13/ess.onnx --saveEngine=/workspaces/isaac_ros-dev/isaac_ros_assets/models/dnn_stereo_disparity/dnn_stereo_disparity_v4.1.0_onnx_trt10.13/ess.engine --fp16 --staticPlugins=/workspaces/isaac_ros-dev/isaac_ros_assets/models/dnn_stereo_disparity/dnn_stereo_disparity_v4.1.0_onnx_trt10.13/plugins/aarch64/ess_plugins.so
NvRmMemInitNvmap failed: error Permission denied
NvRmMemMgrInit failed: Memory Manager Not supported, line 333
NvRmMemMgrInit failed: error type 196626
Cuda failure at /_src/samples/common/common.h:1039: no CUDA-capable device is detected
[ros2run]: Process exited with failure 1
admin@localhost:/workspaces/isaac_ros-dev$
Anything to try before reflashing again?