I was finally able to get a working config for the deepstream reference application for a HikVision IP camera’s RTSP feed after disabling tracker and tiled-display. The application was launched when the camera in question was in night mode. When turning on a light in the area to test the reference inference model, the application crashed.
I have been able to consistently reproduce the issue if the application is launched, and the camera IR cut filter is triggered either on or off. Looking at the logs with GST debug turned to 4, it appears the connection times out when the cut filter is triggered, and when GST attempts to reconnect, the nvv4l2decoder is unable to queue buffers to re-access the feed.
Any help would be appreciated.
0:00:31.456982884 12457 0x7f00038e80 WARN rtspsrc gstrtspsrc.c:3151:on_timeout:<source> source 6f47e1c0, stream 6f47e1c0 in session 1 timed out
0:00:31.457112574 12457 0x7f00038f20 INFO task gsttask.c:318:gst_task_func:<udpsrc4:src> Task resume from paused
0:00:31.457145179 12457 0x7ed0004e80 INFO basesrc gstbasesrc.c:2839:gst_base_src_loop:<udpsrc5> pausing after gst_base_src_get_range() = flushing
0:00:31.457158461 12457 0x7f00038f20 INFO task gsttask.c:316:gst_task_func:<udpsrc4:src> Task going to paused
0:00:31.457232109 12457 0x7ed0004e80 INFO task gsttask.c:316:gst_task_func:<udpsrc5:src> Task going to paused
0:00:31.457323309 12457 0x7ed0004e80 INFO task gsttask.c:318:gst_task_func:<udpsrc5:src> Task resume from paused
0:00:31.457370289 12457 0x7ed0004e80 INFO basesrc gstbasesrc.c:2839:gst_base_src_loop:<udpsrc5> pausing after gst_base_src_get_range() = eos
0:00:31.457552169 12457 0x7ed0004e80 INFO task gsttask.c:316:gst_task_func:<udpsrc5:src> Task going to paused
0:00:31.603001164 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:31.716354554 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:31.889212315 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:32.055872679 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:32.222467521 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:32.374757677 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:32.551055003 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:32.688068940 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:32.855427238 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:33.018744338 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:33.187637466 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:33.329875596 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:33.503299723 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:33.666631199 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:33.865287006 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:33.982283611 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:34.154470310 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:34.315250731 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:34.464092777 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:34.637692376 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:34.811319111 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:34.948599822 12457 0x7ed80024f0 INFO videodecoder gstvideodecoder.c:1330:gst_video_decoder_sink_event_default:<nvv4l2decoder0> upstream tags: taglist, video-codec=(string)"H.264\ \(Main\ Profile\)", minimum-bitrate=(uint)2615807, maximum-bitrate=(uint)16215063, bitrate=(uint)6124302;
0:00:34.948778993 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:35.107929736 12457 0x7ed80024f0 INFO videodecoder gstvideodecoder.c:1330:gst_video_decoder_sink_event_default:<nvv4l2decoder0> upstream tags: taglist, video-codec=(string)"H.264\ \(Main\ Profile\)", minimum-bitrate=(uint)1271761, maximum-bitrate=(uint)16215063, bitrate=(uint)6099029;
0:00:35.108089115 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
**PERF: 6.22 (6.09)
0:00:35.270968494 12457 0x7ed80024f0 INFO videodecoder gstvideodecoder.c:1330:gst_video_decoder_sink_event_default:<nvv4l2decoder0> upstream tags: taglist, video-codec=(string)"H.264\ \(Main\ Profile\)", minimum-bitrate=(uint)171593, maximum-bitrate=(uint)16215063, bitrate=(uint)6068316;
0:00:35.271125790 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:35.434907066 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:35.600740270 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:35.772269920 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:35.932362196 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.101949555 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.266383712 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.392632059 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.527615315 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.640502856 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.738013133 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.839535178 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:36.915718405 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:37.022812883 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:37.086260319 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:37.168617504 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:37.225569933 12457 0x7ed80024f0 INFO videodecoder gstvideodecoder.c:1330:gst_video_decoder_sink_event_default:<nvv4l2decoder0> upstream tags: taglist, video-codec=(string)"H.264\ \(Main\ Profile\)", minimum-bitrate=(uint)171593, maximum-bitrate=(uint)16215063, bitrate=(uint)5932976;
0:00:37.225738427 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:37.350218916 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:37.471322341 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1474: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.
0:00:37.583122458 12457 0x7ed80024f0 INFO GST_EVENT gstevent.c:814:gst_event_new_caps: creating caps event video/x-h264, stream-format=(string)avc, alignment=(string)au, codec_data=(buffer)014d0029ffe10031674d00299a6503c0113f2e02dc04040500000303e800005dc0e86000b5a80002d6a0bbcb8d0c0016b500005ad4177970a001000468ee3c80, level=(string)4.1, profile=(string)main
0:00:37.584050085 12457 0x7ed80024f0 INFO h264parse gsth264parse.c:1793:gst_h264_parse_update_src_caps:<h264parse0> resolution changed 1920x1080
0:00:37.584094618 12457 0x7ed80024f0 INFO h264parse gsth264parse.c:1817:gst_h264_parse_update_src_caps:<h264parse0> pixel aspect ratio has been changed 1/1
0:00:37.584130504 12457 0x7ed80024f0 INFO h264parse gsth264parse.c:1853:gst_h264_parse_update_src_caps:<h264parse0> PAR 1/1
0:00:37.584180870 12457 0x7ed80024f0 INFO baseparse gstbaseparse.c:4004:gst_base_parse_set_latency:<h264parse0> min/max latency 0:00:00.083333333, 0:00:00.083333333
0:00:37.584792031 12457 0x7ed80024f0 INFO GST_EVENT gstevent.c:814:gst_event_new_caps: creating caps event video/x-h264, stream-format=(string)byte-stream, alignment=(string)au, level=(string)4.1, profile=(string)main, pixel-aspect-ratio=(fraction)1/1, width=(int)1920, height=(int)1080, framerate=(fraction)12/1, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true
0:00:37.585292877 12457 0x7ed80024f0 INFO basetransform gstbasetransform.c:1308:gst_base_transform_setcaps:<capsfilter0> reuse caps
0:00:37.585367983 12457 0x7ed80024f0 INFO GST_EVENT gstevent.c:814:gst_event_new_caps: creating caps event video/x-h264, stream-format=(string)byte-stream, alignment=(string)au, level=(string)4.1, profile=(string)main, pixel-aspect-ratio=(fraction)1/1, width=(int)1920, height=(int)1080, framerate=(fraction)12/1, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true
0:00:37.586780154 12457 0x7ebc7da8a0 INFO task gsttask.c:316:gst_task_func:<nvv4l2decoder0:src> Task going to paused
0:00:37.586852656 12457 0x7ebc7da8a0 INFO task gsttask.c:318:gst_task_func:<nvv4l2decoder0:src> Task resume from paused
NvMMLiteOpen : Block : BlockType = 261
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NvMMLiteBlockCreate : Block : BlockType = 261
0:00:37.592673168 12457 0x7ed80024f0 INFO v4l2 gstv4l2object.c:3146:gst_v4l2_object_setup_pool:<nvv4l2decoder0:sink> accessing buffers via mode 3
0:00:37.592909893 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:814:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:sink> increasing minimum buffers to 2
0:00:37.592975363 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:821:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:sink> increasing minimum buffers to 10
0:00:37.593015677 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:827:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:sink> reducing maximum buffers to 32
0:00:37.593052344 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:838:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:sink> can't allocate, setting maximum to minimum
0:00:37.700156196 12457 0x7ed80024f0 WARN v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder0:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:37.700221511 12457 0x7ed80024f0 WARN v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7ebc0ede20 Failed to determine interlace mode
0:00:37.700284116 12457 0x7ed80024f0 INFO v4l2 gstv4l2object.c:4464:gst_v4l2_object_probe_caps:<nvv4l2decoder0:src> probed caps: video/x-raw, format=(string)NV12, width=(int)[ 48, 4096 ], height=(int)[ 48, 4096 ], framerate=(fraction)[ 0/1, 2147483647/1 ]
0:00:37.700644073 12457 0x7ed80024f0 INFO GST_EVENT gstevent.c:814:gst_event_new_caps: creating caps event video/x-raw(memory:NVMM), format=(string)NV12, width=(int)1920, height=(int)1080, interlace-mode=(string)progressive, multiview-mode=(string)mono, multiview-flags=(GstVideoMultiviewFlagsSet)0:ffffffff:/right-view-first/left-flipped/left-flopped/right-flipped/right-flopped/half-aspect/mixed-mono, pixel-aspect-ratio=(fraction)1/1, chroma-site=(string)mpeg2, colorimetry=(string)bt709, framerate=(fraction)12/1
0:00:37.701680402 12457 0x3593d680 INFO GST_EVENT gstevent.c:814:gst_event_new_caps: creating caps event video/x-raw(memory:NVMM), format=(string)NV12, width=(int)1920, height=(int)1080, multiview-mode=(string)mono, multiview-flags=(GstVideoMultiviewFlagsSet)0:ffffffff:/right-view-first/left-flipped/left-flopped/right-flipped/right-flopped/half-aspect/mixed-mono, framerate=(fraction)12/1, batch-size=(int)1, num-surfaces-per-frame=(int)1
0:00:37.701936346 12457 0x7ed80024f0 INFO v4l2 gstv4l2object.c:3146:gst_v4l2_object_setup_pool:<nvv4l2decoder0:src> accessing buffers via mode 2
0:00:37.702089110 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:814:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:src> increasing minimum buffers to 2
0:00:37.702119736 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:821:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:src> increasing minimum buffers to 8
0:00:37.702143226 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:827:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:src> reducing maximum buffers to 32
0:00:37.702192915 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:838:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:src> can't allocate, setting maximum to minimum
0:00:37.702216249 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:843:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:src> adding needed video meta
0:00:37.702279896 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:827:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:src> reducing maximum buffers to 32
0:00:37.702301303 12457 0x7ed80024f0 INFO v4l2bufferpool gstv4l2bufferpool.c:838:gst_v4l2_buffer_pool_set_config:<nvv4l2decoder0:pool:src> can't allocate, setting maximum to minimum
0:00:37.702364221 12457 0x3593d6d0 INFO GST_EVENT gstevent.c:814:gst_event_new_caps: creating caps event video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, multiview-mode=(string)mono, multiview-flags=(GstVideoMultiviewFlagsSet)0:ffffffff:/right-view-first/left-flipped/left-flopped/right-flipped/right-flopped/half-aspect/mixed-mono, framerate=(fraction)12/1, batch-size=(int)1, num-surfaces-per-frame=(int)1, format=(string)RGBA
0:00:37.702408337 12457 0x7ed80024f0 WARN v4l2videodec gstv4l2videodec.c:1433:gst_v4l2_video_dec_decide_allocation:<nvv4l2decoder0> Duration invalid, not setting latency
0:00:37.702579122 12457 0x3593ced0 INFO basetransform gstbasetransform.c:1308:gst_base_transform_setcaps:<nvosd0> reuse caps
0:00:37.702673968 12457 0x3593ced0 INFO GST_EVENT gstevent.c:814:gst_event_new_caps: creating caps event video/x-raw(memory:NVMM), width=(int)1920, height=(int)1080, multiview-mode=(string)mono, multiview-flags=(GstVideoMultiviewFlagsSet)0:ffffffff:/right-view-first/left-flipped/left-flopped/right-flipped/right-flopped/half-aspect/mixed-mono, framerate=(fraction)12/1, batch-size=(int)1, num-surfaces-per-frame=(int)1, format=(string)RGBA
0:00:37.706828188 12457 0x7ed80024f0 WARN v4l2bufferpool gstv4l2bufferpool.c:1054:gst_v4l2_buffer_pool_start:<nvv4l2decoder0:pool:src> Uncertain or not enough buffers, enabling copy threshold
0:00:37.706988869 12457 0x7ed80024f0 ERROR v4l2allocator gstv4l2allocator.c:1358:gst_v4l2_allocator_qbuf:<nvv4l2decoder0:pool:src:allocator> failed queueing buffer 1: Device or resource busy
0:00:37.707015797 12457 0x7ed80024f0 ERROR v4l2bufferpool gstv4l2bufferpool.c:1379:gst_v4l2_buffer_pool_qbuf:<nvv4l2decoder0:pool:src> could not queue a buffer 1
0:00:37.707054808 12457 0x7ed80024f0 ERROR v4l2allocator gstv4l2allocator.c:1358:gst_v4l2_allocator_qbuf:<nvv4l2decoder0:pool:src:allocator> failed queueing buffer 2: Device or resource busy
0:00:37.707072778 12457 0x7ed80024f0 ERROR v4l2bufferpool gstv4l2bufferpool.c:1379:gst_v4l2_buffer_pool_qbuf:<nvv4l2decoder0:pool:src> could not queue a buffer 2
0:00:37.707158509 12457 0x7ed80024f0 ERROR v4l2allocator gstv4l2allocator.c:1358:gst_v4l2_allocator_qbuf:<nvv4l2decoder0:pool:src:allocator> failed queueing buffer 8: Device or resource busy
0:00:37.707177832 12457 0x7ed80024f0 ERROR v4l2bufferpool gstv4l2bufferpool.c:1379:gst_v4l2_buffer_pool_qbuf:<nvv4l2decoder0:pool:src> could not queue a buffer 8
0:00:37.707424870 12457 0x7ed80024f0 INFO task gsttask.c:457:gst_task_set_lock: setting stream lock 0x7eb4007ba0 on task 0x7eb4012830
0:00:37.707453568 12457 0x7ed80024f0 INFO GST_PADS gstpad.c:6154:gst_pad_start_task:<nvv4l2decoder0:src> created task 0x7eb4012830
0:00:37.951543173 12457 0x7ebc7da8a0 WARN v4l2bufferpool gstv4l2bufferpool.c:1518:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder0:pool:src> Driver should never set v4l2_buffer.field to ANY
0:00:37.951859118 12457 0x7ebc7da8a0 INFO task gsttask.c:316:gst_task_func:<nvv4l2decoder0:src> Task going to paused