Deepstream-app stop working when I change RTSP source in config file - HIKVISION

Hi,

I’ve successfully configured resnet10 and Yolo primery detector as well using HIKVISION DS-7208HQHI-F2 DVR. Config was for only 4 sources.

I was very surprised when I was trying to run this config after changing the source address (in same local network) to my HIKVISION DS-7204HUHI-K1 and it has failed.

I can connect to second DVR with commands:

gst-launch-1.0 rtspsrc debug=TRUE location=rtsp://admin:pass@192.168.10.175:554/Streaming/Channels/401 ! rtph265depay ! h265parse ! omxh265dec ! nveglglessink

gst-launch-1.0 rtspsrc debug=TRUE location=rtsp://admin:pass@192.168.10.175:554/Streaming/Channels/401 latency=500 ! rtph265depay ! h265parse ! omxh265dec ! nvoverlaysink overlay-x=800 overlay-y=50 overlay-w=640 overlay-h=480 overlay=2

gst-launch-1.0 rtspsrc location=rtsp://admin:pass@192.168.10.175:554/Streaming/Channels/401 latency=150 ! decodebin max-size-time=30000000000 ! videoconvert ! autovideosink

Using VLC also there is no problem to view stream.

By running this command (config which should use object_detector_YOLO):

sudo deepstream-app -c yolo175.txt -t

I received this output:

(deepstream-app:12310): GLib-GObject-WARNING **: 15:25:42.677: value "TRUE" of type 'gboolean' is invalid or out of range for property 'enable-padding' of type 'gboolean'
Opening in BLOCKING MODE 
Creating LL OSD context new
gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_klt.so
gstnvtracker: Optional NvMOT_RemoveStreams not implemented
gstnvtracker: Batch processing is OFF
Deserialize yoloLayerV3 plugin: yolo_17
Deserialize yoloLayerV3 plugin: yolo_24
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency

Runtime commands:
	h: Print this help
	q: Quit

	p: Pause
	r: Resume

NOTE: To expand a source in the 2D tiled display and view object details, left-click on the source.
      To go back to the tiled display, right-click anywhere on the window.

** INFO: <bus_callback:163>: Pipeline ready

** INFO: <bus_callback:149>: Pipeline running

ERROR from source: Could not open resource for reading.
Debug info: gstrtspsrc.c(5829): gst_rtspsrc_setup_auth (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin2/GstURIDecodeBin:src_elem/GstRTSPSrc:source:
No supported authentication protocol was found
ERROR from source: Not found
Debug info: gstrtspsrc.c(6112): gst_rtspsrc_send (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin2/GstURIDecodeBin:src_elem/GstRTSPSrc:source:
Not Found (404)
ERROR from source: Could not open resource for reading.
Debug info: gstrtspsrc.c(5829): gst_rtspsrc_setup_auth (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin3/GstURIDecodeBin:src_elem/GstRTSPSrc:source:
No supported authentication protocol was found
ERROR from source: Not found
Debug info: gstrtspsrc.c(6112): gst_rtspsrc_send (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin3/GstURIDecodeBin:src_elem/GstRTSPSrc:source:
Not Found (404)
Quitting
App run failed

After trying to use sample config with resnet10 model I receive this output:

** WARN: <parse_osd:693>: Unknown key 'border-color' for group [osd]
Creating LL OSD context new
gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_iou.so
gstnvtracker: Optional NvMOT_RemoveStreams not implemented
gstnvtracker: Batch processing is OFF
0:00:01.145319623 14266     0x282bce70 WARN                 nvinfer gstnvinfer.cpp:515:gst_nvinfer_logger:<primary_gie_classifier> NvDsInferContext[UID 1]:log(): Using an engine plan file across different models of devices is not recommended and is likely to affect performance or even cause errors.
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency

Runtime commands:
	h: Print this help
	q: Quit

	p: Pause
	r: Resume

NOTE: To expand a source in the 2D tiled display and view object details, left-click on the source.
      To go back to the tiled display, right-click anywhere on the window.

** INFO: <bus_callback:163>: Pipeline ready

** INFO: <bus_callback:149>: Pipeline running

Opening in BLOCKING MODE 
Opening in BLOCKING MODE 
NvMMLiteOpen : Block : BlockType = 279 
NvMMLiteOpen : Block : BlockType = 279 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NvMMLiteBlockCreate : Block : BlockType = 279 
NvMMLiteBlockCreate : Block : BlockType = 279 
Opening in BLOCKING MODE 
NvMMLiteOpen : Block : BlockType = 279 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NvMMLiteBlockCreate : Block : BlockType = 279 
Opening in BLOCKING MODE 
NvMMLiteOpen : Block : BlockType = 279 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NvMMLiteBlockCreate : Block : BlockType = 279 
Creating LL OSD context new
** INFO: <bus_callback:149>: Pipeline running


**PERF: FPS 0 (Avg)	FPS 1 (Avg)	FPS 2 (Avg)	FPS 3 (Avg)	
**PERF: 0.00 (0.00)	0.00 (0.00)	0.00 (0.00)	0.00 (0.00)	
**PERF: 0.00 (0.00)	0.00 (0.00)	0.00 (0.00)	0.00 (0.00)	
q
Quitting
App run successful

How to fix it?

My yolo.txt file is:

################################################################################
# Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
################################################################################

[application]
enable-perf-measurement=1
perf-measurement-interval-sec=10
#gie-kitti-output-dir=streamscl

[tiled-display]
enable=1
rows=2
columns=2
width=3840
height=2160
gpu-id=0
#(0): nvbuf-mem-default - Default memory allocated, specific to particular platform
#(1): nvbuf-mem-cuda-pinned - Allocate Pinned/Host cuda memory, applicable for Tesla
#(2): nvbuf-mem-cuda-device - Allocate Device cuda memory, applicable for Tesla
#(3): nvbuf-mem-cuda-unified - Allocate Unified cuda memory, applicable for Tesla
#(4): nvbuf-mem-surface-array - Allocate Surface Array memory, applicable for Jetson
nvbuf-memory-type=0

[source0]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI
type=3
uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/301/?transportmode=unicast
#uri=file://../../samples/streams/sample_1080p_h264.mp4
num-sources=1
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0


[source1]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI
type=3
uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/401/?transportmode=unicast
#uri=file://../../samples/streams/sample_1080p_h264.mp4
num-sources=1
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0


[source2]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI
type=3
uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/701/?transportmode=unicast
#uri=file://../../samples/streams/sample_1080p_h264.mp4
num-sources=1
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0


[source3]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI
type=3
uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/801/?transportmode=unicast
#uri=file://../../samples/streams/sample_1080p_h264.mp4
num-sources=1
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0


[sink0]
enable=1
#Type - 1=FakeSink 2=EglSink 3=File
type=5
sync=1
source-id=0
gpu-id=0
nvbuf-memory-type=0

[sink1]
enable=1
type=3
#1=mp4 2=mkv
container=1
#1=h264 2=h265
codec=2
sync=0
iframeinterval=2
bitrate=2000000
output-file=outYolo.mp4
source-id=0


[osd]
enable=1
gpu-id=0
border-width=3
text-size=20
text-color=1;1;1;1;
text-bg-color=0.3;0.3;0.3;1
font=Serif
show-clock=1
clock-x-offset=10
clock-y-offset=10
clock-text-size=20
clock-color=1;0;0;0
nvbuf-memory-type=0

[streammux]
gpu-id=0
##Boolean property to inform muxer that sources are live
live-source=1
batch-size=4
##time out in usec, to wait after the first buffer is available
##to push the batch even if the complete batch is not formed
batched-push-timeout=40000
## Set muxer output width and height
width=3840
height=2160
##Enable to maintain aspect ratio wrt source, and allow black borders, works
##along with width, height properties
enable-padding=3
nvbuf-memory-type=0

# config-file property is mandatory for any gie section.
# Other properties are optional and if set will override the properties set in
# the infer config file.
[primary-gie]
enable=1
interval=2
gpu-id=0
model-engine-file=model_b4_fp16.engine
labelfile-path=labels.txt
batch-size=4
#Required by the app for OSD, not a plugin property
bbox-border-color0=1;0;0;1
bbox-border-color1=0;1;1;1
bbox-border-color2=0;0;1;1
bbox-border-color3=0;1;0;1

gie-unique-id=1
nvbuf-memory-type=0
config-file=config_infer_primary_yoloV3_tiny.txt

[tracker]
enable=1
tracker-width=384
tracker-height=216
#ll-lib-file=/opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_iou.so
ll-lib-file=/opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_klt.so
#ll-config-file required for IOU only
#ll-config-file=iou_config.txt
gpu-id=0
enable-batch-process=0



[tests]
file-loop=0

And for resnet10 is:

# Copyright (c) 2019 NVIDIA Corporation.  All rights reserved.
#
# NVIDIA Corporation and its licensors retain all intellectual property
# and proprietary rights in and to this software, related documentation
# and any modifications thereto.  Any use, reproduction, disclosure or
# distribution of this software and related documentation without an express
# license agreement from NVIDIA Corporation is strictly prohibited.

[application]
enable-perf-measurement=1
perf-measurement-interval-sec=5
#gie-kitti-output-dir=streamscl

[tiled-display]
enable=1
rows=2
columns=2
width=1920
height=1080
gpu-id=0
#(0): nvbuf-mem-default - Default memory allocated, specific to particular platform
#(1): nvbuf-mem-cuda-pinned - Allocate Pinned/Host cuda memory, applicable for Tesla
#(2): nvbuf-mem-cuda-device - Allocate Device cuda memory, applicable for Tesla
#(3): nvbuf-mem-cuda-unified - Allocate Unified cuda memory, applicable for Tesla
#(4): nvbuf-mem-surface-array - Allocate Surface Array memory, applicable for Jetson
nvbuf-memory-type=0


[source0]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI 4=RTSP
type=3
#uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/301/?transportmode=unicast
uri=rtsp://admin:pass@192.168.10.175/Streaming/Channels/101
#uri=rtsp://admin:pass@192.168.10.175/h256/ch1/main/av_stream
num-sources=1
camera-id=1
#drop-frame-interval=0
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0

[source1]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI 4=RTSP
type=3
#uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/401/?transportmode=unicast
uri=rtsp://admin:pass@192.168.10.175/Streaming/channels/201
#uri=rtsp://admin:pass@192.168.10.175/h256/ch2/main/av_stream
num-sources=1
camera-id=2
#drop-frame-interval=1
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0


[source2]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI 4=RTSP
type=3
#uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/701/?transportmode=unicast
uri=rtsp://admin:pass@192.168.10.175/Streaming/channels/301
uri=rtsp://admin:pass@192.168.10.175/h256/ch3/main/av_stream
num-sources=1
camera-id=3
#drop-frame-interval=9
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0  

[source3]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI 4=RTSP
type=3
#uri=rtsp://admin:pass@192.168.10.130/Streaming/channels/801/?transportmode=unicast
uri=rtsp://admin:pass@192.168.10.175/Streaming/channels/401
#uri=rtsp://admin:pass@192.168.10.175/h256/ch4/main/av_stream
num-sources=1
camera-id=4
#drop-frame-interval=9
gpu-id=0
# (0): memtype_device   - Memory type Device
# (1): memtype_pinned   - Memory type Host Pinned
# (2): memtype_unified  - Memory type Unified
cudadec-memtype=0  



[sink0]
enable=1
#Type - 1=FakeSink 2=EglSink 3=File 4=RTSP 5=Overlay
type=5
sync=1
source-id=0
gpu-id=0
qos=0
nvbuf-memory-type=0
overlay-id=1

[sink1]
enable=0
type=3
#1=mp4 2=mkv
container=1
#1=h264 2=h265
codec=1
sync=0
iframeinterval=2
bitrate=2000000
output-file=testOut.mp4
source-id=0

[sink2]
enable=0
#Type - 1=FakeSink 2=EglSink 3=File 4=RTSPStreaming
type=4
#1=h264 2=h265
codec=2
sync=0
bitrate=4000000
# set below properties in case of RTSPStreaming
rtsp-port=554
udp-port=5400

[osd]
enable=1
gpu-id=0
border-width=5
border-color=1;0;1;1
text-size=16
text-color=1;1;0;1;
text-bg-color=0.3;0.3;0.3;1
font=Serif
show-clock=1
clock-x-offset=10
clock-y-offset=10
clock-text-size=28
clock-color=0;0;0;1
nvbuf-memory-type=0
process-mode=0

[streammux]
gpu-id=0
##Boolean property to inform muxer that sources are live
live-source=1
batch-size=4
##time out in usec, to wait after the first buffer is available
##to push the batch even if the complete batch is not formed
batched-push-timeout=40000
## Set muxer output width and height
width=1920
height=1080
##Enable to maintain aspect ratio wrt source, and allow black borders, works
##along with width, height properties
enable-padding=1
nvbuf-memory-type=0

# config-file property is mandatory for any gie section.
# Other properties are optional and if set will override the properties set in
# the infer config file.
[primary-gie]
enable=1
gpu-id=0
model-engine-file=../../models/Primary_Detector_Nano/resnet10.caffemodel_b8_fp16.engine
batch-size=4
#Required by the app for OSD, not a plugin property
bbox-border-color0=1;0;0;0.4
bbox-border-color1=0;1;1;0
bbox-border-color2=0;0;1;1
bbox-border-color3=0;1;0;0
interval=0
gie-unique-id=1
nvbuf-memory-type=0
config-file=config_infer_primary_nano.txt

[tracker]
enable=1
tracker-width=640
tracker-height=368
#ll-lib-file=/opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_iou.so
ll-lib-file=/opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_klt.so
#ll-config-file required for IOU only
#ll-config-file=iou_config.txt
gpu-id=0
enable-batch-process=0

[tests]
file-loop=0

I need to use H.265 codec and I want to change DVR because of FPS (second one gives me 25 FPS first ony 12 FPS)

When I run resnet10 model with first DVR and I set gst-debug-level=2 my output looks like this:

** WARN: <parse_osd:693>: Unknown key 'border-color' for group [osd]
0:00:00.134676940 15375      0x833ca00 WARN                     omx gstomx.c:2826:plugin_init: Failed to load configuration file: Valid key file could not be found in search dirs (searched in: /home/seleco/.config:/etc/xdg as per GST_OMX_CONFIG_DIR environment variable, the xdg user config directory (or XDG_CONFIG_HOME) and the system config directory (or XDG_CONFIG_DIRS)
Creating LL OSD context new
gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_iou.so
gstnvtracker: Optional NvMOT_RemoveStreams not implemented
gstnvtracker: Batch processing is OFF
0:00:01.153016432 15375      0x833ca00 WARN                 nvinfer gstnvinfer.cpp:515:gst_nvinfer_logger:<primary_gie_classifier> NvDsInferContext[UID 1]:log(): Using an engine plan file across different models of devices is not recommended and is likely to affect performance or even cause errors.
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency

Runtime commands:
	h: Print this help
	q: Quit

	p: Pause
	r: Resume

NOTE: To expand a source in the 2D tiled display and view object details, left-click on the source.
      To go back to the tiled display, right-click anywhere on the window.

** INFO: <bus_callback:163>: Pipeline ready

** INFO: <bus_callback:149>: Pipeline running

Opening in BLOCKING MODE 
Opening in BLOCKING MODE 
0:00:04.398314070 15375   0x7ec0006f70 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder0:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.398340529 15375   0x7ee8049f70 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder1:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.398392873 15375   0x7ec0006f70 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7eec1156e0 Failed to determine interlace mode
0:00:04.398409384 15375   0x7ee8049f70 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7ef40b1020 Failed to determine interlace mode
NvMMLiteOpen : Block : BlockType = 261 
NvMMLiteOpen : Block : BlockType = 261 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NvMMLiteBlockCreate : Block : BlockType = 261 
NvMMLiteBlockCreate : Block : BlockType = 261 
Opening in BLOCKING MODE 
0:00:04.410361696 15375     0x2fa4cf70 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder2:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.410423833 15375     0x2fa4cf70 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7f0808d0f0 Failed to determine interlace mode
NvMMLiteOpen : Block : BlockType = 279 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NvMMLiteBlockCreate : Block : BlockType = 279 
Opening in BLOCKING MODE 
0:00:04.441992373 15375   0x7ed4024630 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder3:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.442063937 15375   0x7ed4024630 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7f040aee40 Failed to determine interlace mode
NvMMLiteOpen : Block : BlockType = 261 
NVMEDIA: Reading vendor.tegra.display-size : status: 6 
NvMMLiteBlockCreate : Block : BlockType = 261 
0:00:04.505610816 15375   0x7ee8049f70 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder1:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.505686078 15375   0x7ee8049f70 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7ef40b1020 Failed to determine interlace mode
0:00:04.505627952 15375   0x7ec0006f70 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder0:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.505766287 15375   0x7ec0006f70 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7eec1156e0 Failed to determine interlace mode
0:00:04.512263154 15375   0x7ee8049f70 WARN            v4l2videodec gstv4l2videodec.c:1433:gst_v4l2_video_dec_decide_allocation:<nvv4l2decoder1> Duration invalid, not setting latency
0:00:04.512347687 15375   0x7ec0006f70 WARN            v4l2videodec gstv4l2videodec.c:1433:gst_v4l2_video_dec_decide_allocation:<nvv4l2decoder0> Duration invalid, not setting latency
0:00:04.512939258 15375   0x7ec0006f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1054:gst_v4l2_buffer_pool_start:<nvv4l2decoder0:pool:src> Uncertain or not enough buffers, enabling copy threshold
0:00:04.513485620 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1054:gst_v4l2_buffer_pool_start:<nvv4l2decoder1:pool:src> Uncertain or not enough buffers, enabling copy threshold
Creating LL OSD context new
0:00:04.523849003 15375   0x7ef40ac680 WARN          v4l2bufferpool gstv4l2bufferpool.c:1518:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1:pool:src> Driver should never set v4l2_buffer.field to ANY
0:00:04.525304910 15375     0x2fa4cf70 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder2:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.525366057 15375     0x2fa4cf70 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7f0808d0f0 Failed to determine interlace mode
0:00:04.531652035 15375   0x7ef40fb8f0 WARN          v4l2bufferpool gstv4l2bufferpool.c:1518:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder0:pool:src> Driver should never set v4l2_buffer.field to ANY
0:00:04.547458520 15375   0x7ed4024630 WARN                    v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:<nvv4l2decoder3:src> Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.547521906 15375   0x7ed4024630 WARN                    v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7f040aee40 Failed to determine interlace mode
0:00:04.558829209 15375     0x2fa4cf70 WARN            v4l2videodec gstv4l2videodec.c:1433:gst_v4l2_video_dec_decide_allocation:<nvv4l2decoder2> Duration invalid, not setting latency
0:00:04.562129831 15375   0x7ed4024630 WARN            v4l2videodec gstv4l2videodec.c:1433:gst_v4l2_video_dec_decide_allocation:<nvv4l2decoder3> Duration invalid, not setting latency
0:00:04.562472232 15375     0x2fa4cf70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1054:gst_v4l2_buffer_pool_start:<nvv4l2decoder2:pool:src> Uncertain or not enough buffers, enabling copy threshold
** INFO: <bus_callback:149>: Pipeline running

0:00:04.574757934 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1054:gst_v4l2_buffer_pool_start:<nvv4l2decoder3:pool:src> Uncertain or not enough buffers, enabling copy threshold
0:00:04.593977438 15375   0x7f08089a30 WARN          v4l2bufferpool gstv4l2bufferpool.c:1518:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder2:pool:src> Driver should never set v4l2_buffer.field to ANY
0:00:04.601368589 15375   0x7f04006540 WARN          v4l2bufferpool gstv4l2bufferpool.c:1518:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3:pool:src> Driver should never set v4l2_buffer.field to ANY
IOU Tracker Init with threshold 0.100000
IOU Tracker Init with threshold 0.100000
IOU Tracker Init with threshold 0.100000
0:00:05.083040727 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.132187080 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.132726880 15375   0x7ec0006f70 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.
0:00:05.154292044 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.174037128 15375   0x7ec0006f70 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: FPS 0 (Avg)	FPS 1 (Avg)	FPS 2 (Avg)	FPS 3 (Avg)	
**PERF: 18.76 (18.76)	24.14 (24.14)	0.00 (0.00)	18.46 (18.46)	
0:00:05.213670320 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.233889213 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.274041944 15375   0x7ec0006f70 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.
0:00:05.314250144 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.334668259 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.380454511 15375   0x7ec0006f70 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.
0:00:05.398435715 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.414044176 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.464079240 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.475477482 15375   0x7ec0006f70 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.
0:00:05.493786660 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.534301375 15375   0x7ec0006f70 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.
0:00:05.543404218 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.606545155 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.606668646 15375   0x7ec0006f70 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.
0:00:05.643948886 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.667165324 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.714115395 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.714998117 15375   0x7ec0006f70 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.
0:00:05.742036903 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.764235617 15375   0x7ec0006f70 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.
0:00:05.804139490 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.845967558 15375   0x7ec0006f70 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.
0:00:05.864311997 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.884359169 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.923970902 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:05.944710689 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:05.945475700 15375   0x7ec0006f70 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.
0:00:06.004092767 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.043964504 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.044953581 15375   0x7ec0006f70 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.
0:00:06.086156327 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.104265763 15375   0x7ec0006f70 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.
0:00:06.123806834 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.184529088 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.204075420 15375   0x7ec0006f70 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.
0:00:06.243742414 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.264189124 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.283599047 15375   0x7ec0006f70 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.
0:00:06.309741987 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.335266428 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.367123203 15375   0x7ec0006f70 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.
0:00:06.425728291 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.425788604 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.453169010 15375   0x7ec0006f70 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.
0:00:06.494840878 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.495330573 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.539994777 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.540799268 15375   0x7ec0006f70 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.
0:00:06.603215298 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.623679924 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.624017690 15375   0x7ec0006f70 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.
0:00:06.683545031 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.703963250 15375   0x7ec0006f70 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.
0:00:06.724209124 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.744251869 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.779458433 15375   0x7ec0006f70 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.
0:00:06.817869054 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.841339455 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.864352452 15375   0x7ec0006f70 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.
0:00:06.873879260 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:06.923178220 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:06.944484630 15375   0x7ec0006f70 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.
0:00:06.954687698 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.024361231 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.043983918 15375   0x7ec0006f70 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.
0:00:07.044267672 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.104575234 15375   0x7ec0006f70 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.
0:00:07.105029824 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.124240525 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.183768284 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.203539306 15375   0x7ec0006f70 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.
0:00:07.254277142 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.254904495 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.293827781 15375   0x7ec0006f70 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.
0:00:07.294433155 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.334609897 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.367526062 15375   0x7ec0006f70 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.
0:00:07.413900240 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.425626091 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.460367075 15375   0x7ec0006f70 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.
0:00:07.484099875 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.503290421 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.543700603 15375   0x7ec0006f70 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.
0:00:07.546125119 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.603166225 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.623464235 15375   0x7ec0006f70 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.
0:00:07.624172423 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.694248931 15375   0x7ec0006f70 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.
0:00:07.694666906 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.736338566 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.753510592 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.786785356 15375   0x7ec0006f70 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.
0:00:07.841134027 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.841926799 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.883691690 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:07.922676331 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:07.944551343 15375   0x7ec0006f70 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.
0:00:07.945606671 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:08.003758628 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:08.024831753 15375   0x7ec0006f70 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.
0:00:08.025756454 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
q
Quitting
0:00:08.108201480 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:08.123278058 15375   0x7ec0006f70 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.
0:00:08.123841660 15375   0x7ed4024630 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder3: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.
0:00:08.174216105 15375   0x7ee8049f70 WARN          v4l2bufferpool gstv4l2bufferpool.c:1474:gst_v4l2_buffer_pool_dqbuf:<nvv4l2decoder1: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.
0:00:08.233629696 15375      0x83cae30 WARN                 rtspsrc gstrtspsrc.c:5999:gst_rtspsrc_try_send:<source> send interrupted
0:00:08.233679227 15375      0x83cae30 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
0:00:08.240980638 15375      0x83cad40 WARN                 rtspsrc gstrtspsrc.c:5999:gst_rtspsrc_try_send:<source> send interrupted
0:00:08.241033295 15375      0x83cad40 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
0:00:08.245998421 15375      0x83e7d40 WARN                 rtspsrc gstrtspsrc.c:5999:gst_rtspsrc_try_send:<source> send interrupted
0:00:08.246051182 15375      0x83e7d40 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
0:00:08.255516114 15375      0x830d4a0 WARN                 rtspsrc gstrtspsrc.c:5999:gst_rtspsrc_try_send:<source> send interrupted
0:00:08.255567209 15375      0x830d4a0 WARN                 rtspsrc gstrtspsrc.c:7673:gst_rtspsrc_close:<source> TEARDOWN interrupted
App run successful

What about line 77? Isn’t looks strange for you?
Even though app is working and i can get quite good performance:

**PERF: 11.96 (12.21)	11.96 (12.21)	11.96 (12.15)	11.99 (12.21)

and for second one looks like this:

[code]** WARN: <parse_osd:693>: Unknown key ‘border-color’ for group [osd]
Creating LL OSD context new
gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_iou.so
gstnvtracker: Optional NvMOT_RemoveStreams not implemented
gstnvtracker: Batch processing is OFF
0:00:01.145319623 14266 0x282bce70 WARN nvinfer gstnvinfer.cpp:515:gst_nvinfer_logger:<primary_gie_classifier> NvDsInferContext[UID 1]:log(): Using an engine plan file across different models of devices is not recommended and is likely to affect performance or even cause errors.
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency

Runtime commands:
h: Print this help
q: Quit

p: Pause
r: Resume

NOTE: To expand a source in the 2D tiled display and view object details, left-click on the source.
To go back to the tiled display, right-click anywhere on the window.

** INFO: <bus_callback:163>: Pipeline ready

** INFO: <bus_callback:149>: Pipeline running

Opening in BLOCKING MODE
Opening in BLOCKING MODE
NvMMLiteOpen : Block : BlockType = 279
NvMMLiteOpen : Block : BlockType = 279
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NvMMLiteBlockCreate : Block : BlockType = 279
NvMMLiteBlockCreate : Block : BlockType = 279
Opening in BLOCKING MODE
NvMMLiteOpen : Block : BlockType = 279
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NvMMLiteBlockCreate : Block : BlockType = 279
Opening in BLOCKING MODE
NvMMLiteOpen : Block : BlockType = 279
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NvMMLiteBlockCreate : Block : BlockType = 279
Creating LL OSD context new
** INFO: <bus_callback:149>: Pipeline running

**PERF: FPS 0 (Avg) FPS 1 (Avg) FPS 2 (Avg) FPS 3 (Avg)
**PERF: 0.00 (0.00) 0.00 (0.00) 0.00 (0.00) 0.00 (0.00)
**PERF: 0.00 (0.00) 0.00 (0.00) 0.00 (0.00) 0.00 (0.00)
q
Quitting
App run successful
seleco@nVidiaSeleco:/opt/nvidia/deepstream/deepstream-4.0/samples/configs/deepstream-app$ sudo nano 130.txt
seleco@nVidiaSeleco:/opt/nvidia/deepstream/deepstream-4.0/samples/configs/deepstream-app$ sudo deepstream-app -c 130.txt -t --gst-debug-level=2
** WARN: <parse_osd:693>: Unknown key ‘border-color’ for group [osd]
0:00:00.114107739 15155 0x29aa2a00 WARN omx gstomx.c:2826:plugin_init: Failed to load configuration file: Valid key file could not be found in search dirs (searched in: /home/seleco/.config:/etc/xdg as per GST_OMX_CONFIG_DIR environment variable, the xdg user config directory (or XDG_CONFIG_HOME) and the system config directory (or XDG_CONFIG_DIRS)
Creating LL OSD context new
gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream-4.0/lib/libnvds_mot_iou.so
gstnvtracker: Optional NvMOT_RemoveStreams not implemented
gstnvtracker: Batch processing is OFF
0:00:01.096534952 15155 0x29aa2a00 WARN nvinfer gstnvinfer.cpp:515:gst_nvinfer_logger:<primary_gie_classifier> NvDsInferContext[UID 1]:log(): Using an engine plan file across different models of devices is not recommended and is likely to affect performance or even cause errors.
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency
cb_sourcesetup set 100 latency

Runtime commands:
h: Print this help
q: Quit

p: Pause
r: Resume

NOTE: To expand a source in the 2D tiled display and view object details, left-click on the source.
To go back to the tiled display, right-click anywhere on the window.

** INFO: <bus_callback:163>: Pipeline ready

** INFO: <bus_callback:149>: Pipeline running

Opening in BLOCKING MODE
0:00:04.296224910 15155 0x7ebc004770 WARN v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:nvv4l2decoder0:src Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.296301734 15155 0x7ebc004770 WARN v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7f040e3370 Failed to determine interlace mode
NvMMLiteOpen : Block : BlockType = 279
NVMEDIA: Reading vendor.tegra.display-size : status: 6
Opening in BLOCKING MODE
0:00:04.304612058 15155 0x7eac003f70 WARN v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:nvv4l2decoder1:src Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.304710185 15155 0x7eac003f70 WARN v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7ee8097990 Failed to determine interlace mode
Opening in BLOCKING MODE
NvMMLiteOpen : Block : BlockType = 279
0:00:04.308323100 15155 0x7ed8035630 WARN v4l2 gstv4l2object.c:4408:gst_v4l2_object_probe_caps:nvv4l2decoder2:src Failed to probe pixel aspect ratio with VIDIOC_CROPCAP: Unknown error -1
0:00:04.308392267 15155 0x7ed8035630 WARN v4l2 gstv4l2object.c:2370:gst_v4l2_object_add_interlace_mode:0x7eec08f370 Failed to determine interlace mode
NVMEDIA: Reading vendor.tegra.display-size : status: 6
NvMMLiteOpen : Block : BlockType = 279
NVMEDIA: Reading vendor.te

hi,
Looks like you use Jetson Nano? If yes, pleas try this quick fix

Yes it’s nano and it’s working fine after I found this topic:

https://devtalk.nvidia.com/default/topic/1058086/deepstream-sdk/how-to-run-rtp-camera-in-deepstream-on-nano/post/5369676/#5369676

and changed those two libraries.

But anyway thank you for answer :)