GLib (gthread-posix.c): Unexpected error from C library during 'pthread_setspecific': Invalid argument. Aborting

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Please provide complete information as applicable to your setup.

• Hardware Platform: GPU
• DeepStream Version: 6.4 Container → nvcr.io/nvidia/deepstream:6.4-gc-triton-devel
• NVIDIA GPU Driver Version (valid for GPU only): 535.154.05
• Issue Type( bug): Any DeepStream pipeline run in the container is throwing this error → GLib (gthread-posix.c): Unexpected error from C library during 'pthread_setspecific': Invalid argument. Aborting.. Upgraded the GLib package according to the post mentioned here. But no use sometimes it runs and most of the times it fails with the error stated above.

Looking forward to your help on this.

2

Can you share the steps to reproduce this issue? Thanks.

4

Here the steps to reproduce the issue:

docker run -it -d --network host --runtime nvidia -v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=$DISPLAY --volume ${PWD}:/root/apps/ -w /root/apps/ nvcr.io/nvidia/deepstream:6.4-gc-triton-devel bash

Inside the docker container followed the steps from FAQ

wget https://github.com/GNOME/glib/archive/refs/tags/2.79.1.tar.gz
tar -xzvf 2.79.1.tar.gz
cd glib-2.79.1/
rm -r subprojects/gvdb
meson _build
ninja -C _build
ninja -C _build install

Post successful installation of the above library, built the sample deepstream-server

cd /opt/nvidia/deepstream/deepstream/sources/apps/sample_apps/deepstream-server
export CUDA_VER=12.2
make
./deepstream-server-app ./dsserver_config.yml

The program fails with the below logs

(gst-plugin-scanner:16979): GStreamer-WARNING **: 08:51:18.502: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_udp.so': librivermax.so.1: cannot open shared object file: No such file or directory

(gst-plugin-scanner:16979): GStreamer-WARNING **: 08:51:18.511: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmpeg2enc.so': libmpeg2encpp-2.1.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:16979): GStreamer-WARNING **: 08:51:18.517: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmpg123.so': libmpg123.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:16979): GStreamer-WARNING **: 08:51:18.564: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstopenmpt.so': libmpg123.so.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:16979): GStreamer-WARNING **: 08:51:18.586: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstchromaprint.so': libavcodec.so.58: cannot open shared object file: No such file or directory

(gst-plugin-scanner:16979): GStreamer-WARNING **: 08:51:18.594: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstmpeg2dec.so': libmpeg2.so.0: cannot open shared object file: No such file or directory
GLib (gthread-posix.c): Unexpected error from C library during 'pthread_setspecific': Invalid argument.  Aborting.

This error occurs randomly in a few instances and sometimes the pipeline runs without any error.
With the help of gdb the error is arising from the gst_init call in the program.

5

You are missing the --privileged parameter

Execute ldconfig after installation, if not, execute the following command

export LD_LIBRARY_PATH=/usr/local/lib/x86_64-linux-gnu/
1 Like
6

Thanks !! That solved the issue

7

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