Failed to run deepstream-nvdsanalytics-test in Jetson Nano

**• Hardware Platform (Jetson / GPU) ** Jetson Nano
**• DeepStream Version ** 5.0
**• JetPack Version (valid for Jetson only) ** 4.4
• TensorRT Version
• NVIDIA GPU Driver Version (valid for GPU only)

Hello !!, I am new to deepstream and I am trying to run the example of deepstream-nvdsanalytics-test, the program works (it plays the video with leaks on the screen) but it generates the following warnings:

Now playing: file:///home/conectum/Documentos/estacionamientos/Videos/RI/RI-A1-sample1.mp4, gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream-5.0/lib/libnvds_nvdcf.so gstnvtracker: Optional NvMOT_RemoveStreams not implemented gstnvtracker: Batch processing is ON !! [WARNING][NvDCF] Unknown param found: minMatchingScore4Motion !! [WARNING][NvDCF] Unknown param found: matchingScoreWeight4Motion [NvDCF] Initialized 0:00:04.239188813 15664 0x55aae4c100 INFO nvinfer gstnvinfer.cpp:602:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::buildModel() [UID = 1]: Trying to create engine from model files WARNING: INT8 not supported by platform. Trying FP16 mode. INFO: [TRT]: Some tactics do not have sufficient workspace memory to run. Increasing workspace size may increase performance, please check verbose output. INFO: [TRT]: Detected 1 inputs and 2 output network tensors. 0:01:01.743868084 15664 0x55aae4c100 INFO nvinfer gstnvinfer.cpp:602:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::buildModel() [UID = 1]: serialize cuda engine to file: /opt/nvidia/deepstream/deepstream-5.0/samples/models/Primary_Detector/resnet10.caffemodel_b1_gpu0_fp16.engine successfully INFO: [Implicit Engine Info]: layers num: 3 0 INPUT kFLOAT input_1 3x368x640 1 OUTPUT kFLOAT conv2d_bbox 16x23x40 2 OUTPUT kFLOAT conv2d_cov/Sigmoid 4x23x40

0:01:02.010833000 15664 0x55aae4c100 INFO nvinfer gstnvinfer_impl.cpp:311:notifyLoadModelStatus: [UID 1]: Load new model:nvdsanalytics_pgie_config.txt sucessfully
Decodebin child added: source
Decodebin child added: decodebin0
Running…
Decodebin child added: qtdemux0
Decodebin child added: multiqueue0
Decodebin child added: h264parse0
Decodebin child added: capsfilter0
Decodebin child added: aacparse0

(deepstream-nvdsanalytics-test:15664): GStreamer-WARNING **: 12:29:23.562: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstlibav.so’: /usr/lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block

(deepstream-nvdsanalytics-test:15664): GStreamer-WARNING **: 12:29:23.585: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstlibav.so’: /usr/lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block
Decodebin child added: faad0
Decodebin child added: nvv4l2decoder0
Opening in BLOCKING MODE
NvMMLiteOpen : Block : BlockType = 261
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NvMMLiteBlockCreate : Block : BlockType = 261
In cb_newpad
In cb_newpad

How can I correct this or what am I doing wrong?
Thank you

These warnings is harmless, you could ignore it.

about **(deepstream-nvdsanalytics-test:15664): GStreamer-WARNING : 12:29:23.585: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstlibav.so’: /usr/lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block

—> you could try export LD_PRELOAD=/usr/lib/aarch64-linux-gnu/libgomp.so.1