Deepstream crash - gstrtspsrc.c - ERROR from source

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Jetson Xavier AGX

Hi

My deepstream app randomly crashed with the following error

Ran happily for nearly 6 days then crashed

Is this a problem with the app or with my camera encoders?

Thanks

ERROR from source: Could not read from resource.
Debug info: gstrtspsrc.c(5361): gst_rtspsrc_loop_udp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin4/GstURIDecodeBin:src_elem/GstRTSPSrc:source:
Could not receive message. (System error)
ERROR from source: Internal data stream error.
Debug info: gstrtspsrc.c(5653): gst_rtspsrc_loop (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin4/GstURIDecodeBin:src_elem/GstRTSPSrc:source:
streaming stopped, reason error (-5)
141:43:00.070203616  9201   0x7ebc006c50 WARN          v4l2bufferpool gstv4l2bufferpool.c:1482:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder0:pool:sink> v4l2 provided buffer that is too big for the memory it was writing into.  v4l2 claims 64 bytes used but memory is only 0B.  This is probably a driver bug.
141:43:00.072651808  9201   0x7e10026a30 WARN          v4l2bufferpool gstv4l2bufferpool.c:1482:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder2:pool:sink> v4l2 provided buffer that is too big for the memory it was writing into.  v4l2 claims 64 bytes used but memory is only 0B.  This is probably a driver bug.
141:43:00.128386464  9201   0x7e90002630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1482:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder7:pool:sink> v4l2 provided buffer that is too big for the memory it was writing into.  v4l2 claims 64 bytes used but memory is only 0B.  This is probably a driver bug.
141:43:00.149829632  9201   0x7ebc006c50 WARN          v4l2bufferpool gstv4l2bufferpool.c:1482:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder0:pool:sink> v4l2 provided buffer that is too big for the memory it was writing into.  v4l2 claims 64 bytes used but memory is only 0B.  This is probably a driver bug.
141:43:00.152639520  9201   0x55b32448f0 WARN                 rtspsrc gstrtspsrc.c:5997:gst_rtspsrc_try_send:<source> error: Could not send message. (System error)
141:43:00.152767584  9201   0x55b32448f0 WARN                 rtspsrc gstrtspsrc.c:8244:gst_rtspsrc_pause:<source> error: Could not send message. (System error)
141:43:00.152859136  9201   0x55b32448f0 WARN                 rtspsrc gstrtspsrc.c:5280:gst_rtspsrc_loop_udp:<source> warning: The server closed the connection.
141:43:00.154673184  9201   0x55b3244d40 WARN                 rtspsrc gstrtspsrc.c:5917:gst_rtsp_src_receive_response:<source> error: Could not receive message. (System error)
141:43:00.154776416  9201   0x55b3244d40 WARN                 rtspsrc gstrtspsrc.c:8244:gst_rtspsrc_pause:<source> error: Could not send message. (System error)
141:43:00.154869984  9201   0x55b3244d40 WARN                 rtspsrc gstrtspsrc.c:5280:gst_rtspsrc_loop_udp:<source> warning: The server closed the connection.
141:43:00.182588032  9201   0x7e840264f0 WARN          v4l2bufferpool gstv4l2bufferpool.c:1482:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder6:pool:sink> v4l2 provided buffer that is too big for the memory it was writing into.  v4l2 claims 64 bytes used but memory is only 0B.  This is probably a driver bug.
141:43:00.182963648  9201   0x7e10026a30 WARN          v4l2bufferpool gstv4l2bufferpool.c:1482:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder2:pool:sink> v4l2 provided buffer that is too big for the memory it was writing into.  v4l2 claims 64 bytes used but memory is only 0B.  This is probably a driver bug.
141:43:00.377021664  9201   0x55b2eea6d0 WARN                 rtspsrc gstrtspsrc.c:5919:gst_rtsp_src_receive_response:<source> receive interrupted
141:43:00.377097504  9201   0x55b2eea6d0 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
141:43:00.389364320  9201   0x55b2e1e720 WARN                 rtspsrc gstrtspsrc.c:5919:gst_rtsp_src_receive_response:<source> receive interrupted
141:43:00.389415904  9201   0x55b2e1e720 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
141:43:00.401511744  9201   0x55b3244ad0 WARN                 rtspsrc gstrtspsrc.c:5919:gst_rtsp_src_receive_response:<source> receive interrupted
141:43:00.401569568  9201   0x55b3244ad0 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
141:43:00.426780096  9201   0x55b32448f0 WARN                 rtspsrc gstrtspsrc.c:5919:gst_rtsp_src_receive_response:<source> receive interrupted
141:43:00.426823584  9201   0x55b32448f0 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
141:43:00.436467136  9201   0x55b3244cf0 WARN                 rtspsrc gstrtspsrc.c:5919:gst_rtsp_src_receive_response:<source> receive interrupted
141:43:00.436555392  9201   0x55b3244cf0 WARN                 rtspsrc gstrtspsrc.c:8246:gst_rtspsrc_pause:<source> PAUSE interrupted
141:43:00.449992576  9201   0x55b3244de0 WARN                 rtspsrc gstrtspsrc.c:5919:gst_rtsp_src_receive_response:<source> receive interrupted
141:43:00.450057504  9201   0x55b3244de0 WARN                 rtspsrc gstrtspsrc.c:8246:gst_rtspsrc_pause:<source> PAUSE interrupted
141:43:00.464388800  9201   0x55b3244d40 WARN                 rtspsrc gstrtspsrc.c:5919:gst_rtsp_src_receive_response:<source> receive interrupted
141:43:00.464450720  9201   0x55b3244d40 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
3

This is a normal gstrtspsrc error. gst/rtsp/gstrtspsrc.c · 1.14 · GStreamer / gst-plugins-good · GitLab
That means the client could not receive correct RTSP message from server. So please check with your RTSP server for the reason. (https://www.ietf.org/rfc/rfc2326.txt)

4

Thanks Fiona.Chen

I assume that means it is from the IP camera rather than something inside/installed on the Xavier?

Is it possible to increase a timeout anywhere in deepstream to work as a buffer and smooth out if this happens?

Thanks

5

Yes.

There are some properties for “rtspsrc” to control the timeout. Such as “timeout”, “tcp-timeout”, … Please refer to (rtspsrc)

6

having a search through the forum

would the reconnection patch help in this situation?

thanks

7

The patch is for DeepStream 4.0. With deepstream 5.0 and above, it already exists in deepstream. Are you using deepstream-app?

8

yes 4.0.2

can you point me to a guide on how to add a patch?

9

The patch is already in deepstream 5.0 and above. You need to work on latest deepstream. If you are using deepstream-app, there is no need to patch any code.

10

Hi,

I am unable to update to deepstream 5 at the moment. I am working on it but in the mean time I need to know how to implement this patch

How do I do this? Are there any instructions please?

Many thanks for your help

11

Which DeepStream version do you work on?

12

4.0.2 at the moment

thanks

13

So I think you can merge the patch from Deepstream crashes when rtsp fails - Intelligent Video Analytics / DeepStream SDK - NVIDIA Developer Forums manually.

We do not support old DeepStream version now.

14

Thanks Fiona,

Do you think the patch / update will help with this problem? Does this look like a similar error?

30:22:31.505262787 25118   0x7ec0005ca0 WARN            multiudpsink gstmultiudpsink.c:729:gst_multiudpsink_send_messages:<udpsink9> warning: Error sending UDP packets
30:22:31.505372200 25118   0x7ec0005ca0 WARN            multiudpsink gstmultiudpsink.c:729:gst_multiudpsink_send_messages:<udpsink9> warning: client 10.44.132.101:50029, reason: Error sending message: Network is unreachable
WARNING from udpsink9: Error sending UDP packets
Debug info: gstmultiudpsink.c(729): gst_multiudpsink_send_messages (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin3/GstURIDecodeBin:src_elem/GstRTSPSrc:source/GstUDPSink:udpsink9:
client 10.44.132.101:50029, reason: Error sending message: Network is unreachable
30:22:32.197873404 25118   0x7e8c0064a0 WARN            multiudpsink gstmultiudpsink.c:729:gst_multiudpsink_send_messages:<udpsink15> warning: Error sending UDP packets
30:22:32.197929662 25118   0x7e8c0064a0 WARN            multiudpsink gstmultiudpsink.c:729:gst_multiudpsink_send_messages:<udpsink15> warning: client 10.44.132.100:50025, reason: Error sending message: Network is unreachable
WARNING from udpsink15: Error sending UDP packets
Debug info: gstmultiudpsink.c(729): gst_multiudpsink_send_messages (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin7/GstURIDecodeBin:src_elem/GstRTSPSrc:source/GstUDPSink:udpsink15:
client 10.44.132.100:50025, reason: Error sending message: Network is unreachable
30:22:32.371306663 25118   0x7ef0006d90 WARN            multiudpsink gstmultiudpsink.c:729:gst_multiudpsink_send_messages:<udpsink11> warning: Error sending UDP packets
30:22:32.371386187 25118   0x7ef0006d90 WARN            multiudpsink gstmultiudpsink.c:729:gst_multiudpsink_send_messages:<udpsink11> warning: client 10.44.132.101:50021, reason: Error sending message: Network is unreachable
WARNING from udpsink11: Error sending UDP packets
Debug info: gstmultiudpsink.c(729): gst_multiudpsink_send_messages (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin0/GstURIDecodeBin:src_elem/GstRTSPSrc:source/GstUDPSink:udpsink11:
client 10.44.132.101:50021, reason: Error sending message: Network is unreachable

We hope to start the update to DS5 soon but if I have another error I want tottery and start investigating that asap as well

Many thanks for your help with this!

16

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