Source → Detection → tracking → OCR sequence (nvinferserver: text detection → text angle classification → text recognition) → UDP sink
My Python app will crash after a while, but there are no error logs. In this situation, I am only using 1 input source. However, when I use a fake sink for this pipeline, there are no more bugs, even though the number of input sources is 5 (which is more than in the previous cases).
I built another app using C++ with a full pipeline (using udpsink), and there were no bugs. My app runs stably
I am guessing this bug is caused by the Python version of the DS SDK. Has anyone encountered this issue? And could it be due to the Python version? How to fix it?
I can’t reproduce this issue using deepstream-rtsp-in-rtsp-out.py without modification. here is the test log log-20230728.txt (5.7 KB)
can you share the whole logs?
How long did you run it? After 2-3 minutes I can not connect to RTSP stream by VLC (or python scripts).
Actually, there will be no errors shown on the screen. Please keep your program running longer and observe the results. Many thanks.
I can’t reprodcue the same issue. can you narrow down this issue? you can replace the udpsink with filesink, then check if the output file is complete.
I have the same issue.
Debug with export GST_DEBUG=3, when the error occur, it shown:
0:48:11.501644451 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:14.240825779 25 0x7f4200012cc0 WARN v4l2videodec gstv4l2videodec.c:1310:gst_v4l2_video_dec_loop:<nvv4l2decoder0> Decoder is producing too many buffers
0:48:14.240867293 25 0x7f4200012cc0 WARN v4l2videodec gstv4l2videodec.c:1310:gst_v4l2_video_dec_loop:<nvv4l2decoder0> Decoder is producing too many buffers
0:48:16.505212118 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:21.266802625 25 0x7f4200012cc0 WARN v4l2videodec gstv4l2videodec.c:1310:gst_v4l2_video_dec_loop:<nvv4l2decoder0> Decoder is producing too many buffers
0:48:21.266819769 25 0x7f4200012cc0 WARN v4l2videodec gstv4l2videodec.c:1310:gst_v4l2_video_dec_loop:<nvv4l2decoder0> Decoder is producing too many buffers
0:48:21.506748031 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:26.510235571 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:31.513318379 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:32.240791692 25 0x7f4200012cc0 WARN v4l2videodec gstv4l2videodec.c:1310:gst_v4l2_video_dec_loop:<nvv4l2decoder0> Decoder is producing too many buffers
0:48:32.240809936 25 0x7f4200012cc0 WARN v4l2videodec gstv4l2videodec.c:1310:gst_v4l2_video_dec_loop:<nvv4l2decoder0> Decoder is producing too many buffers
0:48:36.517627338 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:41.522744319 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:46.537205830 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:51.231643985 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:4520:gst_rtsp_media_set_state: media 0x7f41d00031a0 was not prepared
0:48:51.232563142 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:48:51.232592613 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:48:51.232740244 25 0x5a49e000 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0003380: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin2/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:48:51.535759360 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:48:56.547976324 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:01.556701639 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:06.568393928 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:11.232340998 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:49:11.232362392 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:49:11.232710467 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x7f4208005f60: can't prepare media
0:49:11.232802587 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:2963:handle_describe_request: client 0x7f4208005f60: no media
0:49:11.233418027 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:49:11.233449833 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:49:11.233610507 25 0x5a49e000 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0003560: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin3/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:49:11.582977885 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:16.586882518 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:21.588971564 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:26.589594168 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:31.233128836 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:49:31.233149882 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:49:31.233627661 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x592a0130: can't prepare media
0:49:31.233756668 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:2692:handle_setup_request: client 0x592a0130: media '/ds-test' not found
0:49:31.335670657 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:49:31.335708919 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:49:31.335882584 25 0x5a49e000 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0003740: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin4/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:49:31.593364060 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:36.599837190 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:41.617705270 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:46.617001099 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:51.335328917 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:49:51.335352333 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:49:51.335690496 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x592a0390: can't prepare media
0:49:51.335790673 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:2963:handle_describe_request: client 0x592a0390: no media
0:49:51.336335941 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:49:51.336354259 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:49:51.336484989 25 0x5a49e000 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0003740: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin5/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:49:51.625231842 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:49:56.632150846 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:01.639738354 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:06.640731262 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:11.336152258 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:50:11.336170906 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:50:11.336472438 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x592a04c0: can't prepare media
0:50:11.336556457 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:2692:handle_setup_request: client 0x592a04c0: media '/ds-test' not found
0:50:11.538802979 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:50:11.538838871 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:50:11.539025127 25 0x5a49e000 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0003560: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin6/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:50:11.654711902 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:16.660967761 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:21.665070889 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:26.667940610 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:31.538380984 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:50:31.538403058 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:50:31.538762856 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x7f4208005bd0: can't prepare media
0:50:31.538854889 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:2963:handle_describe_request: client 0x7f4208005bd0: no media
0:50:31.539443489 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:50:31.539468853 25 0x5a49e000 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:50:31.539608629 25 0x5a49e000 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0003380: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin7/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:50:31.681810070 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:36.701918550 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:41.708812994 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:46.718608397 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:51.539219689 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:50:51.539241488 25 0x7f4238002800 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:50:51.539651202 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x7f4208005d00: can't prepare media
0:50:51.539767541 25 0x7f4238002800 ERROR rtspclient rtsp-client.c:2692:handle_setup_request: client 0x7f4208005d00: media '/ds-test' not found
0:50:51.720491251 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:56.731607177 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:50:57.743675117 25 0x7f423001a240 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:50:57.743708476 25 0x7f423001a240 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:50:57.743887588 25 0x7f423001a240 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f42300181d0: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin8/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:51:01.739594568 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:51:06.742776338 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:51:11.749929112 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:51:16.752273466 25 0x7f4220006b00 WARN default gstrtpbuffer.c:1298:gst_rtp_buffer_ext_timestamp: Cannot unwrap, any wrapping took place yet. Returning 0 without updating extended timestamp.
0:51:17.743367718 25 0x7f423c00b520 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:51:17.743388769 25 0x7f423c00b520 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:51:17.743752679 25 0x7f423c00b520 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x2b3c950: can't prepare media
0:51:17.743868771 25 0x7f423c00b520 ERROR rtspclient rtsp-client.c:2963:handle_describe_request: client 0x2b3c950: no media
0:51:17.744454515 25 0x7f423001a240 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:51:17.744473650 25 0x7f423001a240 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:51:17.744592103 25 0x7f423001a240 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f42300183b0: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin9/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:51:37.744257281 25 0x7f423c00b520 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:51:37.744301816 25 0x7f423c00b520 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:51:37.744694202 25 0x7f423c00b520 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x2b3c5c0: can't prepare media
0:51:37.744787246 25 0x7f423c00b520 ERROR rtspclient rtsp-client.c:2692:handle_setup_request: client 0x2b3c5c0: media '/ds-test' not found
0:51:39.346914006 25 0x7f423c00b5e0 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:51:39.346946611 25 0x7f423c00b5e0 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:51:39.347113757 25 0x7f423c00b5e0 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d000d210: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin10/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:51:59.346555255 25 0x7f41f0012860 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:51:59.346574372 25 0x7f41f0012860 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:51:59.347019436 25 0x7f41f0012860 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x2b3c6f0: can't prepare media
0:51:59.347113506 25 0x7f41f0012860 ERROR rtspclient rtsp-client.c:2963:handle_describe_request: client 0x2b3c6f0: no media
0:51:59.347739269 25 0x7f423c00b5e0 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:51:59.347758901 25 0x7f423c00b5e0 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:51:59.347894400 25 0x7f423c00b5e0 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d000d3f0: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin11/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:52:19.347513419 25 0x7f41f0012860 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:52:19.347534908 25 0x7f41f0012860 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:52:19.347880988 25 0x7f41f0012860 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x7f4230003350: can't prepare media
0:52:19.347967939 25 0x7f41f0012860 ERROR rtspclient rtsp-client.c:2692:handle_setup_request: client 0x7f4230003350: media '/ds-test' not found
0:52:30.750904463 25 0x7f423001a180 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:52:30.750929986 25 0x7f423001a180 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:52:30.751082389 25 0x7f423001a180 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f4230008230: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin12/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:52:50.750725978 25 0x7f41cc004e40 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:52:50.750743015 25 0x7f41cc004e40 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:52:50.751202552 25 0x7f41cc004e40 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x2b3c820: can't prepare media
0:52:50.751310519 25 0x7f41cc004e40 ERROR rtspclient rtsp-client.c:2963:handle_describe_request: client 0x2b3c820: no media
0:52:50.751892980 25 0x7f423001a180 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:52:50.751912871 25 0x7f423001a180 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:52:50.752060852 25 0x7f423001a180 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f4230008410: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin13/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:53:10.751729106 25 0x7f41cc004e40 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:53:10.751748940 25 0x7f41cc004e40 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:53:10.752083951 25 0x7f41cc004e40 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x2b3ca80: can't prepare media
0:53:10.752175314 25 0x7f41cc004e40 ERROR rtspclient rtsp-client.c:2692:handle_setup_request: client 0x2b3ca80: media '/ds-test' not found
0:53:13.954231647 25 0x5a49e0c0 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:53:13.954276128 25 0x5a49e0c0 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:53:13.954432803 25 0x5a49e0c0 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0008240: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin14/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0:53:33.954015629 25 0x56c52700 WARN rtspmedia rtsp-media.c:3272:wait_preroll: failed to preroll pipeline
0:53:33.954034255 25 0x56c52700 WARN rtspmedia rtsp-media.c:3652:gst_rtsp_media_prepare: failed to preroll pipeline
0:53:33.954507688 25 0x56c52700 ERROR rtspclient rtsp-client.c:1077:find_media: client 0x2b3ca80: can't prepare media
0:53:33.954712099 25 0x56c52700 ERROR rtspclient rtsp-client.c:2963:handle_describe_request: client 0x2b3ca80: no media
0:53:33.955257962 25 0x5a49e0c0 WARN udpsrc gstudpsrc.c:1445:gst_udpsrc_open:<pay0> warning: Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?
0:53:33.955278453 25 0x5a49e0c0 WARN udpsrc gstudpsrc.c:1455:gst_udpsrc_open:<pay0> have udp buffer of 212992 bytes while 524288 were requested
0:53:33.955407821 25 0x5a49e0c0 WARN rtspmedia rtsp-media.c:3014:default_handle_message: 0x7f41d0008420: got warning Could not get/set settings from/on resource. (gstudpsrc.c(1445): gst_udpsrc_open (): /GstPipeline:media-pipeline/GstBin:bin15/GstUDPSrc:pay0:
Could not create a buffer of requested 524288 bytes (Operation not permitted). Need net.admin privilege?)
0
Source → Detection → tracking → OCR sequence (nvinferserver: text detection → text angle classification → text recognition) → UDP sink
It run normally at the beginning, then the output was like hanging in some frame, then the rtsp output was stopped (VLC keeps reloading). And the logs shown like above.
There is no update from you for a period, assuming this is not an issue any more. Hence we are closing this topic. If need further support, please open a new one. Thanks.
Thanks. I will give it a try!