Deepstream - Error: Failed to load plugin, Failed to create element 'src_bin_muxer' etc

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Hi,
I am running deepstream-test5 app with Deepstream 5.0 on a Jetson Xavier NX device with Jetpack 4.4. deepstream-test5 app is failing now with the following errors: “Failed to load plugin”, "Failed to create element ‘src_bin_muxer’ etc. The app ran successfully until yesterday. Here is the output:

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.499: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_ofvisual.so’: libnvdsbufferpool.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.548: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_dsexample.so’: libnvbufsurface.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.568: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_dewarper.so’: libnvdsbufferpool.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.579: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_multistreamtiler.so’: libnvbufsurface.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.598: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_multistream.so’: libnvdsbufferpool.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.673: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_inferserver.so’: libnvbufsurface.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.682: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_tracker.so’: libnvbufsurface.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.690: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_segvisual.so’: libnvdsbufferpool.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.698: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libgstnvvideoconvert.so’: libnvdsbufferpool.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.746: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_infer.so’: libnvbufsurface.so.1.0.0: cannot open shared object file: No such file or directory

(gst-plugin-scanner:6): GStreamer-WARNING **: 02:25:38.761: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_osd.so’: libnvbufsurface.so.1.0.0: cannot open shared object file: No such file or directory
** ERROR: <create_multi_source_bin:1057>: Failed to create element ‘src_bin_muxer’
** ERROR: <create_multi_source_bin:1132>: create_multi_source_bin failed
** ERROR: <create_pipeline:1296>: create_pipeline failed
** ERROR: main:1419: Failed to create pipeline
Quitting
App run failed
** ERROR: <create_multi_source_bin:1057>: Failed to create element ‘src_bin_muxer’
** ERROR: <create_multi_source_bin:1132>: create_multi_source_bin failed
** ERROR: <create_pipeline:1296>: create_pipeline failed
** ERROR: main:1419: Failed to create pipeline
Quitting
App run failed
** ERROR: <create_multi_source_bin:1057>: Failed to create element ‘src_bin_muxer’
** ERROR: <create_multi_source_bin:1132>: create_multi_source_bin failed
** ERROR: <create_pipeline:1296>: create_pipeline failed
** ERROR: main:1419: Failed to create pipeline
Quitting
App run failed
** ERROR: <create_multi_source_bin:1057>: Failed to create element ‘src_bin_muxer’
** ERROR: <create_multi_source_bin:1132>: create_multi_source_bin failed
** ERROR: <create_pipeline:1296>: create_pipeline failed
** ERROR: main:1419: Failed to create pipeline
Quitting
App run failed

3

Seems DeepStream is not installed correctly. Can you refer to DeepStream Reference Application Issue "Failed to create element 'src_bin_muxer'"?

4

Hi Fiona, thank you for the link. I forgot to mention in my earlier post that I am already using the Docker container for running the app. The app was working fine previously. The issues came up only recently (the device has been restarted and issue persists). Could files / folders in the container have been corrupted somehow?

5

It is possible. Can you try a new docker?