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  • Keep getting fatal error on multiple programs.

I am running the Oak D-lite on a raspi 4 (4gb), with a usb3 cable. I am using Ubuntu 22.04.3 LTS OS.

I am trying to just run the depthai_demo and it throws a fatal error. My main goal is to set up a stream using the camera and pi for a robot. I have tried the rtsp experimental program, it loads and says the stream is available, however when I try to connect from VLC on my windows computer it says connection failed. If I try to run the MJPEG program, it just throws an error. Could the problem stem from using an OS that is not fully supported?

Here is the error for depthai_demo

Using depthai module from: /home/lunabotics/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so

Depthai version installed: 2.20.2.0

Setting up demo...

Available devices:

[0] 18443010B11A780E00 [X_LINK_UNBOOTED]

USB Connection speed: UsbSpeed.SUPER

Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.

[18443010B11A780E00] [1.1.1] [3.143] [system] [critical] Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 00, address: 00000000' '0'

[CRITICAL] [0:00:03.143239] Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 00, address: 00000000' '0'

Stopping demo...

=== TOTAL FPS ===

[disparity]: 41.9

[disparityColor]: 41.8

Traceback (most recent call last):

File "/home/lunabotics/Luxonis/depthai/depthai_demo.py", line 1053, in <module>

runOpenCv()

File "/home/lunabotics/Luxonis/depthai/depthai_demo.py", line 1043, in runOpenCv

demo.run_all(confManager)

File "/home/lunabotics/Luxonis/depthai/depthai_demo.py", line 133, in run_all

self.run()

File "/home/lunabotics/Luxonis/depthai/depthai_demo.py", line 317, in run

self.loop()

File "/home/lunabotics/Luxonis/depthai/depthai_demo.py", line 370, in loop

raise self.error

RuntimeError: Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 00, address: 00000000' '0'

Sentry is attempting to send 2 pending error messages

Waiting up to 2 seconds

Press Ctrl-C to quit

This is the error from the MJPEG main.py file

DepthAI is up & running. Navigate to 'localhost:8090' with Chrome to see the mjpeg stream

Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.

[18443010B11A780E00] [1.1.1] [3.106] [system] [critical] Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 00, address: 00000000' '0'

Traceback (most recent call last):

File "/home/lunabotics/MJPEG/main.py", line 160, in <module>

inPreview = previewQueue.get()

RuntimeError: Communication exception - possible device error/misconfiguration. Original message 'Couldn't read data from stream: 'rgb' (X_LINK_ERROR)'

Hi @Kato
Seems like the demo isn't working either. Did you install all the dependencies?
Also, is cam_test.py working as expected?

Thanks,
Jaka

  • Kato replied to this.

    jakaskerl every time I try and install all the dependencies there is an error. I will have to run through it again. I’ve reflashed and tried different OS’s. Now I am back in the same Ubuntu. Everything I have tried results in some error. Is it necessary to do some of the steps in a virtual environment?

    On raspbian when trying to install dependencies, it either gave me a “This environment is externally managed” error, or saying that “Distribution not supported”.

      jakaskerl I just installed all of dependencies and then created a virtual env to install the requirements, these are all of the steps I have gone through so far.

      Install the dependencies

      sudo wget -qO- https://docs.luxonis.com/install_dependencies.sh | bash

      sudo apt install python3.10-venv

      python3.10 -m pip install depthai

      Test the installation & clone the repo

      git clone https://github.com/luxonis/depthai-python.git

      cd depthai-python

      source myvenv/bin/activate

      cd examples

      python3.10 install_requirements.py

      echo "export OPENBLAS_CORETYPE=ARMV8" >> ~/.bashrc && source ~/.bashrc

      python3.10 ColorCamera/rgb_preview.py

      Upon getting to the test phase using "python3.10 ColorCamera/rgb_preview.py" I get this error below.

      "File "...rgb_preview.py" line 3, in <module>

      import cv2

      ModuleNotFoundError: No module named cv2

      However, when I run "python3 -c "import cv2; print(cv2.version)"", I get 4.9.0.

      Edit: Same thing happens when I run cam_test.py

      Edit2: So, I got confused and I am working remotely and locally. I installed all the requirements in my venv but did not do it locally. Once I did rgb_preview.py worked. Is it possible to get these programs to execute via ssh? I also did run into an error when using camera_preview.py. It says "RuntimeError: Camera(2) - No width/height specifided and cannot automatically downselect any config"

        Hi @Kato

        Check whether you have opencv-python or opencv-contrib-python. I think the demos use contrib version while the depthai-python repo uses regular.

        Thanks,
        Jaka

        • Kato replied to this.
          6 days later

          jakaskerl Thanks I will do that. Once I get back from my senior design meeting I will be able to provide feedback of the issues. My schedule has been loaded so I haven't been able to mess with it for a few days.

          But just to clear something up. Will a program be capable of being executed remotely via SSH? I received an error and critical failure when trying before. However, this could be due to not having all the dependencies installed properly.

              Kato
              Yes, it's possible to execute scripts via SSH with X11 forwarding enabled.
              Usually something like ssh user@host -X command will suffice, then run the scripts as usual.

              Thanks,
              Jaka

              • Kato replied to this.

                  jakaskerl I ran pip show opencv-python and I have version 4.9.0.80. It says I do not have opencv-contrib-python.

                  Even after running the command ssh user@host -X I am getting this response when trying to run rgb_preview.py.

                  Connected cameras: [{socket: CAM_A, sensorName: IMX214, width: 4208, height: 3120, orientation: AUTO, supportedTypes: [COLOR], hasAutofocus: 1, hasAutofocusIC: 1, name: color}, {socket: CAM_B, sensorName: OV7251, width: 640, height: 480, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: left}, {socket: CAM_C, sensorName: OV7251, width: 640, height: 480, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: right}]
Usb speed: SUPER
Device name: OAK-D-LITE  Product name: OAK-D-LITE
qt.qpa.xcb: could not connect to display
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "/home/pi/.local/lib/python3.10/site-packages/cv2/qt/plugins" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

Available platform plugins are: xcb.

Stack trace (most recent call last):
#28   Object "[0xffffffffffffffff]", at 0xffffffffffffffff, in
#27   Object "python3", at 0xaaaadb07a62f, in _start
#26   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffffa1fb74cb, in __libc_start_main
#25   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffffa1fb73fb, in
#24   Object "python3", at 0xaaaadb07a747, in Py_BytesMain
#23   Object "python3", at 0xaaaadb0abfbf, in Py_RunMain
#22   Object "python3", at 0xaaaadb0bb69f, in _PyRun_AnyFileObject
#21   Object "python3", at 0xaaaadb0bbad3, in _PyRun_SimpleFileObject
#20   Object "python3", at 0xaaaadb0bc96b, in
#19   Object "python3", at 0xaaaadb0b53c7, in
#18   Object "python3", at 0xaaaadb0bccbb, in
#17   Object "python3", at 0xaaaadb0895e3, in PyEval_EvalCode
#16   Object "python3", at 0xaaaadb08975f, in
#15   Object "python3", at 0xaaaadaf91f23, in _PyEval_EvalFrameDefault
#14   Object "python3", at 0xaaaadaf9ac9f, in _PyObject_MakeTpCall
#13   Object "python3", at 0xaaaadafa46a3, in
#12   Object "/home/pi/.local/lib/python3.10/site-packages/cv2/cv2.abi3.so", at 0xffff9574619b, in
#11   Object "/home/pi/.local/lib/python3.10/site-packages/cv2/cv2.abi3.so", at 0xffff9631cd6f, in
#10   Object "/home/pi/.local/lib/python3.10/site-packages/cv2/cv2.abi3.so", at 0xffff9632f1ab, in
#9    Object "/home/pi/.local/lib/python3.10/site-packages/cv2/cv2.abi3.so", at 0xffff96322b87, in
#8    Object "/home/pi/.local/lib/python3.10/site-packages/cv2/../opencv_python.libs/libQt5Widgets-b1296c1e.so.5.15.0", at 0xffff935c1b03, in QtOpenCVPython::QApplicationPrivate::init()
#7    Object "/home/pi/.local/lib/python3.10/site-packages/cv2/../opencv_python.libs/libQt5Gui-08f6a1f3.so.5.15.0", at 0xffff92cfda77, in QtOpenCVPython::QGuiApplicationPrivate::init()
#6    Object "/home/pi/.local/lib/python3.10/site-packages/cv2/../opencv_python.libs/libQt5Core-9e162752.so.5.15.0", at 0xffff926bc0ff, in QtOpenCVPython::QCoreApplicationPrivate::init()
#5    Object "/home/pi/.local/lib/python3.10/site-packages/cv2/../opencv_python.libs/libQt5Gui-08f6a1f3.so.5.15.0", at 0xffff92cfae07, in QtOpenCVPython::QGuiApplicationPrivate::createEventDispatcher()
#4    Object "/home/pi/.local/lib/python3.10/site-packages/cv2/../opencv_python.libs/libQt5Gui-08f6a1f3.so.5.15.0", at 0xffff92cfa963, in QtOpenCVPython::QGuiApplicationPrivate::createPlatformIntegration()
#3    Object "/home/pi/.local/lib/python3.10/site-packages/cv2/../opencv_python.libs/libQt5Core-9e162752.so.5.15.0", at 0xffff924bd13b, in QtOpenCVPython::QMessageLogger::fatal(char const*, ...) const
#2    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffffa1fb712f, in abort
#1    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffffa1fca67b, in raise
#0    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffffa200f200, in
Aborted (Signal sent by tkill() 2029 1000)
Aborted (core dumped)

                  Even if I run it on the raspberry pi terminal with no ssh. It boots up for a couple of seconds and then freezes and I get this.

                  Connected cameras: [{socket: CAM_A, sensorName: IMX214, width: 4208, height: 3120, orientation: AUTO, supportedTypes: [COLOR], hasAutofocus: 1, hasAutofocusIC: 1, name: color}, {socket: CAM_B, sensorName: OV7251, width: 640, height: 480, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: left}, {socket: CAM_C, sensorName: OV7251, width: 640, height: 480, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: right}]
Usb speed: SUPER
Device name: OAK-D-LITE  Product name: OAK-D-LITE
Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.
[18443010B11A780E00] [1.1.1] [8.432] [system] [critical] Fatal error. Please report to developers. Log: 'PlgSrcMipi' '611'
[18443010B11A780E00] [1.1.1] [1708044731.697] [host] [warning] Device crashed. Crash dump saved to /tmp/depthai_VRDIH3/18443010B11A780E00-depthai_crash_dump.json
terminate called without an active exception
Stack trace (most recent call last):
#29   Object "[0xffffffffffffffff]", at 0xffffffffffffffff, in
#28   Object "python3", at 0xaaaae68ea62f, in _start
#27   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff9f8374cb, in __libc_start_main
#26   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff9f8373fb, in
#25   Object "python3", at 0xaaaae68ea747, in Py_BytesMain
#24   Object "python3", at 0xaaaae691bfbf, in Py_RunMain
#23   Object "python3", at 0xaaaae692b69f, in _PyRun_AnyFileObject
#22   Object "python3", at 0xaaaae692bad3, in _PyRun_SimpleFileObject
#21   Object "python3", at 0xaaaae692c96b, in
#20   Object "python3", at 0xaaaae69253c7, in
#19   Object "python3", at 0xaaaae692ccbb, in
#18   Object "python3", at 0xaaaae68f95e3, in PyEval_EvalCode
#17   Object "python3", at 0xaaaae68f975f, in
#16   Object "python3", at 0xaaaae6800bb3, in _PyEval_EvalFrameDefault
#15   Object "python3", at 0xaaaae67eccc3, in
#14   Object "python3", at 0xaaaae682443b, in
#13   Object "python3", at 0xaaaae680ac9f, in _PyObject_MakeTpCall
#12   Object "python3", at 0xaaaae68146a3, in
#11   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8cbfb38f, in
#10   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8cc3b723, in
#9    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8ceb2443, in dai::DeviceBase::close()
#8    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8ceabacf, in dai::Device::closeImpl()
#7    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8cec8783, in dai::DeviceBase::closeImpl()
#6    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8ceb27cf, in dai::DeviceBase::~DeviceBase()
#5    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff8f192b1f, in std::terminate()
#4    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff8f192abb, in
#3    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff8f196257, in __gnu_cxx::__verbose_terminate_handler()
#2    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff9f83712f, in abort
#1    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff9f84a67b, in raise
#0    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff9f88f200, in
Aborted (Signal sent by tkill() 2128 1000)
Aborted (core dumped)

                    Hi @Kato
                    Perhaps no display is connected? Could you do echo $DISPLAY and if nothing shows up, do export DISPLAY=:0

                    Thanks,
                    Jaka

                      jakaskerl Awesome! That allowed me to use the ssh connection to execute the code and display the feed.

                      However, it still crashes after only a 20-30 seconds and gives me this error.

                      0.5 0.5 1280 360
Sending new crop - x:  0  y:  0
[18443010B11A780E00] [1.1.1] [39.396] [system] [critical] Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 00, address: 00000000' '0'
[18443010B11A780E00] [1.1.1] [1708315119.372] [host] [warning] Device crashed. Crash dump saved to /tmp/depthai_qbHsCW/18443010B11A780E00-depthai_crash_dump.json
terminate called without an active exception
Stack trace (most recent call last):
#29   Object "[0xffffffffffffffff]", at 0xffffffffffffffff, in
#28   Object "python3.10", at 0xaaaad576a62f, in _start
#27   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff8d4274cb, in __libc_start_main
#26   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff8d4273fb, in
#25   Object "python3.10", at 0xaaaad576a747, in Py_BytesMain
#24   Object "python3.10", at 0xaaaad579bfbf, in Py_RunMain
#23   Object "python3.10", at 0xaaaad57ab69f, in _PyRun_AnyFileObject
#22   Object "python3.10", at 0xaaaad57abad3, in _PyRun_SimpleFileObject
#21   Object "python3.10", at 0xaaaad57ac96b, in
#20   Object "python3.10", at 0xaaaad57a53c7, in
#19   Object "python3.10", at 0xaaaad57accbb, in
#18   Object "python3.10", at 0xaaaad57795e3, in PyEval_EvalCode
#17   Object "python3.10", at 0xaaaad577975f, in
#16   Object "python3.10", at 0xaaaad5680bb3, in _PyEval_EvalFrameDefault
#15   Object "python3.10", at 0xaaaad566ccc3, in
#14   Object "python3.10", at 0xaaaad56a443b, in
#13   Object "python3.10", at 0xaaaad568ac9f, in _PyObject_MakeTpCall
#12   Object "python3.10", at 0xaaaad56946a3, in
#11   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8b5db38f, in
#10   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8b61b723, in
#9    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8b892443, in dai::DeviceBase::close()
#8    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8b88bacf, in dai::Device::closeImpl()
#7    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8b8a8783, in dai::DeviceBase::closeImpl()
#6    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff8b8927cf, in dai::DeviceBase::~DeviceBase()
#5    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff8b302b1f, in std::terminate()
#4    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff8b302abb, in
#3    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff8b306257, in __gnu_cxx::__verbose_terminate_handler()
#2    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff8d42712f, in abort
#1    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff8d43a67b, in raise
#0    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff8d47f200, in
Aborted (Signal sent by tkill() 2384 1000)
Aborted (core dumped)

                        Hi @Kato
                        That usually indicates a depthai pipeline issue. Seems like due to cropping. Are you sure you are not sending invalid crop config to the manip node?
                        Running the script with DEPTHAI_LEVEL=DEBUG python3 script.py might also shed more light onto the issue.

                        Thanks,
                        Jaka

                        • Kato replied to this.

                          jakaskerl You mean to run it like this: python3 rgb_preview.py DEPTHAI_LEVEL=DEBUG python3 script.py right? This is what I get:

                          Connected cameras: [{socket: CAM_A, sensorName: IMX214, width: 4208, height: 3120, orientation: AUTO, supportedTypes: [COLOR], hasAutofocus: 1, hasAutofocusIC: 1, name: color}, {socket: CAM_B, sensorName: OV7251, width: 640, height: 480, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: left}, {socket: CAM_C, sensorName: OV7251, width: 640, height: 480, orientation: AUTO, supportedTypes: [MONO], hasAutofocus: 0, hasAutofocusIC: 0, name: right}]
Usb speed: SUPER
Device name: OAK-D-LITE  Product name: OAK-D-LITE

                              jakaskerl I also have another question if you can help me with it. I cloned the experimental github files. When I am running the gen2-rstp-streaming, I am only getting an image from the stream instead of live video feed. Do you know why this happens? I am using rtsp;//localhost:8554/preview. I created bug checkers and the server is constantly receiving data from the pipeline and then sending to the rtsp server.

                              I have also tried the mjpeg stream, it says it is up and running but when I open up the localhost:8090 on chrome, it will not connect.

                                  Kato
                                  nono it's an environment variable. Run it before the script.
                                  DEPTHAI_LEVEL=DEBUG python3 rgb_preview.py

                                  Kato
                                  What errors are you receiving with streaming? Any debug logs on chrome?

                                  Thanks,
                                  Jaka

                                  • Kato replied to this.

                                        jakaskerl Okay awesome, thank you. I am pretty new to all of this. I entered it in and this is the critical error. I copied some of the logs prior to the fatal error.

                                        [18443010B11A780E00] [1.1.1] [91.945] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [91.945] [system] [info] Temperatures - Average: 29.35C, CSS: 30.32C, MSS 29.10C, UPA: 28.86C, DSS: 29.10C
[18443010B11A780E00] [1.1.1] [91.945] [system] [info] Cpu Usage - LeonOS 0.22%, LeonRT: 0.07%
[18443010B11A780E00] [1.1.1] [92.946] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [92.946] [system] [info] Temperatures - Average: 29.41C, CSS: 30.08C, MSS 28.37C, UPA: 29.35C, DSS: 29.83C
[18443010B11A780E00] [1.1.1] [92.946] [system] [info] Cpu Usage - LeonOS 0.16%, LeonRT: 0.05%
[18443010B11A780E00] [1.1.1] [93.947] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [93.947] [system] [info] Temperatures - Average: 30.08C, CSS: 30.80C, MSS 29.83C, UPA: 29.83C, DSS: 29.83C
[18443010B11A780E00] [1.1.1] [93.947] [system] [info] Cpu Usage - LeonOS 0.59%, LeonRT: 0.06%
[18443010B11A780E00] [1.1.1] [94.948] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 2 MB/s
[18443010B11A780E00] [1.1.1] [94.948] [system] [info] Temperatures - Average: 29.83C, CSS: 31.04C, MSS 29.35C, UPA: 28.86C, DSS: 30.08C
[18443010B11A780E00] [1.1.1] [94.948] [system] [info] Cpu Usage - LeonOS 0.75%, LeonRT: 0.09%
[18443010B11A780E00] [1.1.1] [95.949] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [95.949] [system] [info] Temperatures - Average: 29.83C, CSS: 31.29C, MSS 29.59C, UPA: 28.86C, DSS: 29.59C
[18443010B11A780E00] [1.1.1] [95.949] [system] [info] Cpu Usage - LeonOS 0.32%, LeonRT: 0.06%
[18443010B11A780E00] [1.1.1] [96.950] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [96.950] [system] [info] Temperatures - Average: 29.53C, CSS: 30.56C, MSS 29.10C, UPA: 29.35C, DSS: 29.10C
[18443010B11A780E00] [1.1.1] [96.950] [system] [info] Cpu Usage - LeonOS 0.17%, LeonRT: 0.05%
[18443010B11A780E00] [1.1.1] [97.951] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [97.951] [system] [info] Temperatures - Average: 29.35C, CSS: 30.56C, MSS 28.62C, UPA: 29.10C, DSS: 29.10C
[18443010B11A780E00] [1.1.1] [97.951] [system] [info] Cpu Usage - LeonOS 0.34%, LeonRT: 0.08%
[18443010B11A780E00] [1.1.1] [98.952] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 5 MB/s
[18443010B11A780E00] [1.1.1] [98.952] [system] [info] Temperatures - Average: 29.41C, CSS: 30.56C, MSS 29.10C, UPA: 29.10C, DSS: 28.86C
[18443010B11A780E00] [1.1.1] [98.952] [system] [info] Cpu Usage - LeonOS 3.44%, LeonRT: 0.32%
[18443010B11A780E00] [1.1.1] [99.953] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 19 MB/s
[18443010B11A780E00] [1.1.1] [99.953] [system] [info] Temperatures - Average: 29.59C, CSS: 30.32C, MSS 29.83C, UPA: 28.62C, DSS: 29.59C
[18443010B11A780E00] [1.1.1] [99.953] [system] [info] Cpu Usage - LeonOS 7.68%, LeonRT: 0.92%
[18443010B11A780E00] [1.1.1] [100.954] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [100.954] [system] [info] Temperatures - Average: 29.47C, CSS: 30.32C, MSS 28.86C, UPA: 29.10C, DSS: 29.59C
[18443010B11A780E00] [1.1.1] [100.954] [system] [info] Cpu Usage - LeonOS 2.24%, LeonRT: 0.25%
[18443010B11A780E00] [1.1.1] [101.955] [system] [info] Memory Usage - DDR: 29.36 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.47 / 40.68 MiB / NOC ddr: 31 MB/s
[18443010B11A780E00] [1.1.1] [101.955] [system] [info] Temperatures - Average: 30.08C, CSS: 31.29C, MSS 29.83C, UPA: 29.35C, DSS: 29.83C
[18443010B11A780E00] [1.1.1] [101.955] [system] [info] Cpu Usage - LeonOS 18.68%, LeonRT: 1.85%
[18443010B11A780E00] [1.1.1] [103.750] [system] [critical] Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 00, address: 00000000' '0'
[18443010B11A780E00] [1.1.1] [1708476979.105] [host] [debug] Timesync thread exception caught: Couldn't read data from stream: '__timesync' (X_LINK_ERROR)
[18443010B11A780E00] [1.1.1] [1708476979.105] [host] [debug] Log thread exception caught: Couldn't read data from stream: '__log' (X_LINK_ERROR)
[2024-02-20 19:56:19.105] [depthai] [debug] DataOutputQueue (rgb) closed
[18443010B11A780E00] [1.1.1] [1708476979.105] [host] [debug] Device about to be closed...
[18443010B11A780E00] [1.1.1] [1708476979.106] [host] [debug] RPC error: Couldn't write data to stream: '__rpc_main' (X_LINK_ERROR)
[18443010B11A780E00] [1.1.1] [1708476979.107] [host] [debug] shutdown call error: Device already closed or disconnected: Input/output error
[2024-02-20 19:56:19.107] [depthai] [debug] XLinkResetRemoteTimeout returned: X_LINK_ERROR
[2024-02-20 19:56:19.636] [depthai] [debug] XLinkResetRemote of linkId: (0)
[18443010B11A780E00] [1.1.1] [1708476980.465] [host] [debug] Getting crash dump...
[2024-02-20 19:56:20.467] [host] [debug] Device - OpenVINO version: universal
[18443010B11A780E00] [1.1.1] [1708476980.467] [host] [debug] Device - BoardConfig: {"camera":[],"emmc":null,"gpio":[],"imu":null,"logDevicePrints":null,"logPath":null,"logSizeMax":null,"logVerbosity":null,"network":{"mtu":0,"xlinkTcpNoDelay":true},"nonExclusiveMode":false,"pcieInternalClock":null,"sysctl":[],"uart":[],"usb":{"flashBootedPid":63037,"flashBootedVid":999,"manufacturer":"","maxSpeed":4,"pid":63035,"productName":"","vid":999},"usb3PhyInternalClock":null,"uvc":null,"watchdogInitialDelayMs":null,"watchdogTimeoutMs":null}
libnop:
0000: b9 12 b9 07 81 e7 03 81 3b f6 81 e7 03 81 3d f6 04 bd 00 bd 00 b9 02 00 01 ba 00 be be bb 00 bb
0020: 00 be be be be be be be 00 bb 00 be be
[2024-02-20 19:56:21.483] [depthai] [debug] Searching for booted device: DeviceInfo(name=1.1.1, mxid=18443010B11A780E00, X_LINK_BOOTED, X_LINK_USB_VSC, X_LINK_MYRIAD_X, X_LINK_SUCCESS), name used as hint only
[18443010B11A780E00] [1.1.1] [1708476982.451] [host] [warning] Device crashed. Crash dump saved to /tmp/depthai_TpEAdV/18443010B11A780E00-depthai_crash_dump.json
[18443010B11A780E00] [1.1.1] [1708476983.098] [host] [debug] Watchdog thread exception caught: Couldn't write data to stream: '__watchdog' (X_LINK_ERROR)
[2024-02-20 19:56:23.330] [depthai] [debug] XLinkResetRemote of linkId: (1)
terminate called without an active exception
Stack trace (most recent call last):
#29   Object "[0xffffffffffffffff]", at 0xffffffffffffffff, in
#28   Object "python3", at 0xaaaab4d6a62f, in _start
#27   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff7f7f74cb, in __libc_start_main
#26   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff7f7f73fb, in
#25   Object "python3", at 0xaaaab4d6a747, in Py_BytesMain
#24   Object "python3", at 0xaaaab4d9bfbf, in Py_RunMain
#23   Object "python3", at 0xaaaab4dab69f, in _PyRun_AnyFileObject
#22   Object "python3", at 0xaaaab4dabad3, in _PyRun_SimpleFileObject
#21   Object "python3", at 0xaaaab4dac96b, in
#20   Object "python3", at 0xaaaab4da53c7, in
#19   Object "python3", at 0xaaaab4daccbb, in
#18   Object "python3", at 0xaaaab4d795e3, in PyEval_EvalCode
#17   Object "python3", at 0xaaaab4d7975f, in
#16   Object "python3", at 0xaaaab4c80bb3, in _PyEval_EvalFrameDefault
#15   Object "python3", at 0xaaaab4c6ccc3, in
#14   Object "python3", at 0xaaaab4ca443b, in
#13   Object "python3", at 0xaaaab4c8ac9f, in _PyObject_MakeTpCall
#12   Object "python3", at 0xaaaab4c946a3, in
#11   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff6bd2b38f, in
#10   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff6bd6b723, in
#9    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff6bfe2443, in dai::DeviceBase::close()
#8    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff6bfdbacf, in dai::Device::closeImpl()
#7    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff6bff8783, in dai::DeviceBase::closeImpl()
#6    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff6bfe27cf, in dai::DeviceBase::~DeviceBase()
#5    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff789e2b1f, in std::terminate()
#4    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff789e2abb, in
#3    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff789e6257, in __gnu_cxx::__verbose_terminate_handler()
#2    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff7f7f712f, in abort
#1    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff7f80a67b, in raise
#0    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff7f84f200, in
Aborted (Signal sent by tkill() 2147 1000)
Aborted (core dumped)

                                          jakaskerl When running the rtsp stream using the debug command this is the output.

                                          [2024-02-20 20:21:39.911] [depthai] [debug] Python bindings - version: 2.24.0.0 from  build: 2023-12-14 00:56:47 +0000
[2024-02-20 20:21:39.911] [depthai] [debug] Library information - version: 2.24.0, commit:  from , build: 2023-12-13 23:26:44 +0000, libusb enabled: true
[2024-02-20 20:21:39.933] [depthai] [debug] Initialize - finished
[2024-02-20 20:21:40.152] [depthai] [debug] Resources - Archive 'depthai-bootloader-fwp-0.0.26.tar.xz' open: 5ms, archive read: 235ms
Available devices:
[0] 18443010B11A780E00 [X_LINK_UNBOOTED]
/home/pi/depthai-experiments/gen2-rtsp-streaming/main.py:97: DeprecationWarning: Use constructor taking 'UsbSpeed' instead
  with dai.Device(pipeline, device_info) as device:
[2024-02-20 20:21:40.524] [host] [debug] Device - OpenVINO version: universal
[18443010B11A780E00] [1.1.1] [1708478500.525] [host] [debug] Device - BoardConfig: {"camera":[],"emmc":null,"gpio":[],"imu":null,"logDevicePrints":null,"logPath":null,"logSizeMax":null,"logVerbosity":null,"network":{"mtu":0,"xlinkTcpNoDelay":true},"nonExclusiveMode":false,"pcieInternalClock":null,"sysctl":[],"uart":[],"usb":{"flashBootedPid":63037,"flashBootedVid":999,"manufacturer":"","maxSpeed":4,"pid":63035,"productName":"","vid":999},"usb3PhyInternalClock":null,"uvc":null,"watchdogInitialDelayMs":null,"watchdogTimeoutMs":null}
libnop:
0000: b9 12 b9 07 81 e7 03 81 3b f6 81 e7 03 81 3d f6 04 bd 00 bd 00 b9 02 00 01 ba 00 be be bb 00 bb
0020: 00 be be be be be be be 00 bb 00 be be
[2024-02-20 20:21:41.194] [depthai] [debug] Resources - Archive 'depthai-device-fwp-a95f582a61ec9bdbd0f72dec84822455872ffaf7.tar.xz' open: 5ms, archive read: 1276ms
[2024-02-20 20:21:42.212] [depthai] [debug] Searching for booted device: DeviceInfo(name=1.1.1, mxid=18443010B11A780E00, X_LINK_BOOTED, X_LINK_USB_VSC, X_LINK_MYRIAD_X, X_LINK_SUCCESS), name used as hint only
[18443010B11A780E00] [1.1.1] [0.866] [system] [info] Memory Usage - DDR: 0.12 / 333.46 MiB, CMX: 2.04 / 2.50 MiB, LeonOS Heap: 7.50 / 82.56 MiB, LeonRT Heap: 2.89 / 40.68 MiB / NOC ddr: 26 MB/s
[18443010B11A780E00] [1.1.1] [0.866] [system] [info] Temperatures - Average: 32.73C, CSS: 33.45C, MSS 31.77C, UPA: 32.73C, DSS: 32.97C
[18443010B11A780E00] [1.1.1] [0.866] [system] [info] Cpu Usage - LeonOS 62.78%, LeonRT: 1.82%
[18443010B11A780E00] [1.1.1] [1708478503.104] [host] [debug] Schema dump: {"connections":[{"node1Id":1,"node1Output":"bitstream","node1OutputGroup":"","node2Id":2,"node2Input":"in","node2InputGroup":""},{"node1Id":0,"node1Output":"video","node1OutputGroup":"","node2Id":1,"node2Input":"in","node2InputGroup":""}],"globalProperties":{"calibData":null,"cameraTuningBlobSize":null,"cameraTuningBlobUri":"","leonCssFrequencyHz":700000000.0,"leonMssFrequencyHz":700000000.0,"pipelineName":null,"pipelineVersion":null,"sippBufferSize":18432,"sippDmaBufferSize":16384,"xlinkChunkSize":-1},"nodes":[[0,{"id":0,"ioInfo":[[["","video"],{"blocking":false,"group":"","id":12,"name":"video","queueSize":8,"type":0,"waitForMessage":false}],[["","still"],{"blocking":false,"group":"","id":10,"name":"still","queueSize":8,"type":0,"waitForMessage":false}],[["","isp"],{"blocking":false,"group":"","id":9,"name":"isp","queueSize":8,"type":0,"waitForMessage":false}],[["","preview"],{"blocking":false,"group":"","id":11,"name":"preview","queueSize":8,"type":0,"waitForMessage":false}],[["","raw"],{"blocking":false,"group":"","id":8,"name":"raw","queueSize":8,"type":0,"waitForMessage":false}],[["","frameEvent"],{"blocking":false,"group":"","id":7,"name":"frameEvent","queueSize":8,"type":0,"waitForMessage":false}],[["","inputConfig"],{"blocking":false,"group":"","id":6,"name":"inputConfig","queueSize":8,"type":3,"waitForMessage":false}],[["","inputControl"],{"blocking":true,"group":"","id":5,"name":"inputControl","queueSize":8,"type":3,"waitForMessage":false}]],"name":"ColorCamera","properties":[185,26,185,30,0,3,0,0,0,185,3,0,0,0,185,5,0,0,0,0,0,185,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,185,3,0,0,0,185,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,189,0,255,0,0,0,129,44,1,129,44,1,255,255,255,255,0,136,0,0,240,65,0,136,0,0,128,191,136,0,0,128,191,1,185,4,0,0,0,0,3,3,4,4,4,190]}],[1,{"id":1,"ioInfo":[[["","out"],{"blocking":false,"group":"","id":3,"name":"out","queueSize":8,"type":0,"waitForMessage":false}],[["","bitstream"],{"blocking":false,"group":"","id":4,"name":"bitstream","queueSize":8,"type":0,"waitForMessage":false}],[["","in"],{"blocking":true,"group":"","id":2,"name":"in","queueSize":4,"type":3,"waitForMessage":true}]],"name":"VideoEncoder","properties":[185,11,0,30,0,0,0,0,3,80,0,0,136,0,0,240,65]}],[2,{"id":2,"ioInfo":[[["","in"],{"blocking":true,"group":"","id":1,"name":"in","queueSize":8,"type":3,"waitForMessage":true}]],"name":"XLinkOut","properties":[185,3,136,0,0,128,191,189,7,101,110,99,111,100,101,100,0]}]]}
[18443010B11A780E00] [1.1.1] [1708478503.105] [host] [debug] Asset map dump: {"map":{}}
[18443010B11A780E00] [1.1.1] [0.901] [system] [info] SIPP (Signal Image Processing Pipeline) internal buffer size '18432'B, DMA buffer size: '16384'B
Setup finished, RTSP stream available under "rtsp://localhost:8554/preview"
[18443010B11A780E00] [1.1.1] [0.936] [system] [info] ImageManip internal buffer size '285440'B, shave buffer size '34816'B
[18443010B11A780E00] [1.1.1] [0.936] [system] [info] ColorCamera allocated resources: no shaves; cmx slices: [13-15]
ImageManip allocated resources: shaves: [15-15] no cmx slices.

[18443010B11A780E00] [1.1.1] [1.061] [VideoEncoder(1)] [info] Bitrate: auto-set to 8500000 bit/s
[18443010B11A780E00] [1.1.1] [1.065] [VideoEncoder(1)] [debug] Bitstream frame size: 3170304, num frames in pool: 4
[18443010B11A780E00] [1.1.1] [1.867] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 495 MB/s
[18443010B11A780E00] [1.1.1] [1.867] [system] [info] Temperatures - Average: 34.22C, CSS: 35.35C, MSS 33.93C, UPA: 32.97C, DSS: 34.64C
[18443010B11A780E00] [1.1.1] [1.867] [system] [info] Cpu Usage - LeonOS 18.43%, LeonRT: 8.52%
[18443010B11A780E00] [1.1.1] [2.868] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 972 MB/s
[18443010B11A780E00] [1.1.1] [2.868] [system] [info] Temperatures - Average: 34.76C, CSS: 36.77C, MSS 33.69C, UPA: 34.16C, DSS: 34.40C
[18443010B11A780E00] [1.1.1] [2.868] [system] [info] Cpu Usage - LeonOS 16.42%, LeonRT: 4.15%
[18443010B11A780E00] [1.1.1] [3.869] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 935 MB/s
[18443010B11A780E00] [1.1.1] [3.869] [system] [info] Temperatures - Average: 34.88C, CSS: 36.30C, MSS 34.16C, UPA: 33.93C, DSS: 35.11C
[18443010B11A780E00] [1.1.1] [3.869] [system] [info] Cpu Usage - LeonOS 17.55%, LeonRT: 4.25%
[18443010B11A780E00] [1.1.1] [4.870] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 937 MB/s
[18443010B11A780E00] [1.1.1] [4.870] [system] [info] Temperatures - Average: 35.11C, CSS: 36.53C, MSS 34.40C, UPA: 34.64C, DSS: 34.88C
[18443010B11A780E00] [1.1.1] [4.870] [system] [info] Cpu Usage - LeonOS 17.42%, LeonRT: 4.32%
[18443010B11A780E00] [1.1.1] [5.871] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 473 MB/s
[18443010B11A780E00] [1.1.1] [5.871] [system] [info] Temperatures - Average: 34.10C, CSS: 35.35C, MSS 33.69C, UPA: 33.69C, DSS: 33.69C
[18443010B11A780E00] [1.1.1] [5.871] [system] [info] Cpu Usage - LeonOS 3.20%, LeonRT: 0.78%
[18443010B11A780E00] [1.1.1] [6.872] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 1 MB/s
[18443010B11A780E00] [1.1.1] [6.872] [system] [info] Temperatures - Average: 33.92C, CSS: 35.35C, MSS 33.69C, UPA: 33.21C, DSS: 33.45C
[18443010B11A780E00] [1.1.1] [6.872] [system] [info] Cpu Usage - LeonOS 0.40%, LeonRT: 0.07%
[18443010B11A780E00] [1.1.1] [7.873] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 6 MB/s
[18443010B11A780E00] [1.1.1] [7.873] [system] [info] Temperatures - Average: 33.69C, CSS: 34.88C, MSS 33.21C, UPA: 33.21C, DSS: 33.45C
[18443010B11A780E00] [1.1.1] [7.873] [system] [info] Cpu Usage - LeonOS 1.99%, LeonRT: 0.14%
[18443010B11A780E00] [1.1.1] [8.874] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 8 MB/s
[18443010B11A780E00] [1.1.1] [8.874] [system] [info] Temperatures - Average: 34.22C, CSS: 35.35C, MSS 33.93C, UPA: 33.69C, DSS: 33.93C
[18443010B11A780E00] [1.1.1] [8.874] [system] [info] Cpu Usage - LeonOS 2.05%, LeonRT: 0.12%
[18443010B11A780E00] [1.1.1] [9.875] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 5 MB/s
[18443010B11A780E00] [1.1.1] [9.875] [system] [info] Temperatures - Average: 34.04C, CSS: 35.59C, MSS 33.21C, UPA: 33.45C, DSS: 33.93C
[18443010B11A780E00] [1.1.1] [9.875] [system] [info] Cpu Usage - LeonOS 2.97%, LeonRT: 0.16%
[18443010B11A780E00] [1.1.1] [10.876] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 111 MB/s
[18443010B11A780E00] [1.1.1] [10.876] [system] [info] Temperatures - Average: 33.92C, CSS: 35.35C, MSS 33.45C, UPA: 33.45C, DSS: 33.45C
[18443010B11A780E00] [1.1.1] [10.876] [system] [info] Cpu Usage - LeonOS 7.38%, LeonRT: 0.74%
[18443010B11A780E00] [1.1.1] [11.877] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 35 MB/s
[18443010B11A780E00] [1.1.1] [11.877] [system] [info] Temperatures - Average: 34.04C, CSS: 35.83C, MSS 33.45C, UPA: 33.69C, DSS: 33.21C
[18443010B11A780E00] [1.1.1] [11.877] [system] [info] Cpu Usage - LeonOS 5.29%, LeonRT: 0.28%
[18443010B11A780E00] [1.1.1] [12.878] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 14 MB/s
[18443010B11A780E00] [1.1.1] [12.878] [system] [info] Temperatures - Average: 34.04C, CSS: 35.11C, MSS 32.97C, UPA: 33.93C, DSS: 34.16C
[18443010B11A780E00] [1.1.1] [12.878] [system] [info] Cpu Usage - LeonOS 3.00%, LeonRT: 0.17%
[18443010B11A780E00] [1.1.1] [13.879] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 8 MB/s
[18443010B11A780E00] [1.1.1] [13.879] [system] [info] Temperatures - Average: 34.22C, CSS: 35.11C, MSS 33.69C, UPA: 33.69C, DSS: 34.40C
[18443010B11A780E00] [1.1.1] [13.879] [system] [info] Cpu Usage - LeonOS 2.40%, LeonRT: 0.15%
[18443010B11A780E00] [1.1.1] [14.880] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 9 MB/s
[18443010B11A780E00] [1.1.1] [14.880] [system] [info] Temperatures - Average: 33.80C, CSS: 35.35C, MSS 33.69C, UPA: 32.97C, DSS: 33.21C
[18443010B11A780E00] [1.1.1] [14.880] [system] [info] Cpu Usage - LeonOS 2.57%, LeonRT: 0.15%
[18443010B11A780E00] [1.1.1] [15.881] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 4 MB/s
[18443010B11A780E00] [1.1.1] [15.881] [system] [info] Temperatures - Average: 34.28C, CSS: 35.11C, MSS 33.93C, UPA: 34.40C, DSS: 33.69C
[18443010B11A780E00] [1.1.1] [15.881] [system] [info] Cpu Usage - LeonOS 1.50%, LeonRT: 0.10%
[18443010B11A780E00] [1.1.1] [16.882] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 2 MB/s
[18443010B11A780E00] [1.1.1] [16.882] [system] [info] Temperatures - Average: 34.22C, CSS: 36.06C, MSS 33.21C, UPA: 33.45C, DSS: 34.16C
[18443010B11A780E00] [1.1.1] [16.882] [system] [info] Cpu Usage - LeonOS 0.52%, LeonRT: 0.07%
[18443010B11A780E00] [1.1.1] [17.883] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 1 MB/s
[18443010B11A780E00] [1.1.1] [17.883] [system] [info] Temperatures - Average: 34.28C, CSS: 35.35C, MSS 34.40C, UPA: 33.45C, DSS: 33.93C
[18443010B11A780E00] [1.1.1] [17.883] [system] [info] Cpu Usage - LeonOS 0.38%, LeonRT: 0.06%
[18443010B11A780E00] [1.1.1] [18.884] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [18.884] [system] [info] Temperatures - Average: 34.40C, CSS: 35.59C, MSS 33.69C, UPA: 33.69C, DSS: 34.64C
[18443010B11A780E00] [1.1.1] [18.884] [system] [info] Cpu Usage - LeonOS 0.37%, LeonRT: 0.05%
[18443010B11A780E00] [1.1.1] [19.885] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [19.885] [system] [info] Temperatures - Average: 34.64C, CSS: 35.59C, MSS 34.40C, UPA: 33.93C, DSS: 34.64C
[18443010B11A780E00] [1.1.1] [19.885] [system] [info] Cpu Usage - LeonOS 0.26%, LeonRT: 0.07%
[18443010B11A780E00] [1.1.1] [20.886] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [20.886] [system] [info] Temperatures - Average: 34.52C, CSS: 35.83C, MSS 34.40C, UPA: 33.69C, DSS: 34.16C
[18443010B11A780E00] [1.1.1] [20.886] [system] [info] Cpu Usage - LeonOS 0.17%, LeonRT: 0.06%
[18443010B11A780E00] [1.1.1] [21.887] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [21.887] [system] [info] Temperatures - Average: 34.52C, CSS: 35.35C, MSS 34.16C, UPA: 34.40C, DSS: 34.16C
[18443010B11A780E00] [1.1.1] [21.887] [system] [info] Cpu Usage - LeonOS 0.17%, LeonRT: 0.05%
[18443010B11A780E00] [1.1.1] [22.888] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [22.888] [system] [info] Temperatures - Average: 34.34C, CSS: 35.35C, MSS 33.93C, UPA: 34.16C, DSS: 33.93C
[18443010B11A780E00] [1.1.1] [22.888] [system] [info] Cpu Usage - LeonOS 0.21%, LeonRT: 0.07%
[18443010B11A780E00] [1.1.1] [23.889] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [23.889] [system] [info] Temperatures - Average: 34.40C, CSS: 35.59C, MSS 34.16C, UPA: 34.16C, DSS: 33.69C
[18443010B11A780E00] [1.1.1] [23.889] [system] [info] Cpu Usage - LeonOS 0.17%, LeonRT: 0.05%
[18443010B11A780E00] [1.1.1] [24.890] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 0 MB/s
[18443010B11A780E00] [1.1.1] [24.890] [system] [info] Temperatures - Average: 34.70C, CSS: 35.59C, MSS 33.45C, UPA: 34.88C, DSS: 34.88C
[18443010B11A780E00] [1.1.1] [24.890] [system] [info] Cpu Usage - LeonOS 0.32%, LeonRT: 0.05%
[18443010B11A780E00] [1.1.1] [25.891] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 1 MB/s
[18443010B11A780E00] [1.1.1] [25.891] [system] [info] Temperatures - Average: 34.40C, CSS: 35.35C, MSS 33.93C, UPA: 34.16C, DSS: 34.16C
[18443010B11A780E00] [1.1.1] [25.891] [system] [info] Cpu Usage - LeonOS 0.47%, LeonRT: 0.07%
[18443010B11A780E00] [1.1.1] [26.892] [system] [info] Memory Usage - DDR: 54.02 / 333.46 MiB, CMX: 2.39 / 2.50 MiB, LeonOS Heap: 21.68 / 82.56 MiB, LeonRT Heap: 3.76 / 40.68 MiB / NOC ddr: 16 MB/s
[18443010B11A780E00] [1.1.1] [26.892] [system] [info] Temperatures - Average: 34.64C, CSS: 36.06C, MSS 34.16C, UPA: 33.93C, DSS: 34.40C
[18443010B11A780E00] [1.1.1] [26.892] [system] [info] Cpu Usage - LeonOS 11.48%, LeonRT: 1.33%
[18443010B11A780E00] [1.1.1] [27.898] [system] [critical] Fatal error. Please report to developers. Log: 'Fatal error on MSS CPU: trap: 00, address: 00000000' '0'
[18443010B11A780E00] [1.1.1] [1708478532.373] [host] [debug] Timesync thread exception caught: Couldn't read data from stream: '__timesync' (X_LINK_ERROR)
[18443010B11A780E00] [1.1.1] [1708478532.373] [host] [debug] Log thread exception caught: Couldn't read data from stream: '__log' (X_LINK_ERROR)
[18443010B11A780E00] [1.1.1] [1708478532.374] [host] [debug] Device about to be closed...
[18443010B11A780E00] [1.1.1] [1708478532.374] [host] [debug] RPC error: Couldn't write data to stream: '__rpc_main' (X_LINK_ERROR)
[2024-02-20 20:22:12.373] [depthai] [debug] DataOutputQueue (encoded) closed
[18443010B11A780E00] [1.1.1] [1708478532.374] [host] [debug] shutdown call error: Device already closed or disconnected: Input/output error
[2024-02-20 20:22:12.374] [depthai] [debug] XLinkResetRemoteTimeout returned: X_LINK_ERROR
[2024-02-20 20:22:12.899] [depthai] [debug] XLinkResetRemote of linkId: (0)
[18443010B11A780E00] [1.1.1] [1708478533.123] [host] [debug] Getting crash dump...
[2024-02-20 20:22:13.123] [host] [debug] Device - OpenVINO version: universal
[18443010B11A780E00] [1.1.1] [1708478533.123] [host] [debug] Device - BoardConfig: {"camera":[],"emmc":null,"gpio":[],"imu":null,"logDevicePrints":null,"logPath":null,"logSizeMax":null,"logVerbosity":null,"network":{"mtu":0,"xlinkTcpNoDelay":true},"nonExclusiveMode":false,"pcieInternalClock":null,"sysctl":[],"uart":[],"usb":{"flashBootedPid":63037,"flashBootedVid":999,"manufacturer":"","maxSpeed":4,"pid":63035,"productName":"","vid":999},"usb3PhyInternalClock":null,"uvc":null,"watchdogInitialDelayMs":null,"watchdogTimeoutMs":null}
libnop:
0000: b9 12 b9 07 81 e7 03 81 3b f6 81 e7 03 81 3d f6 04 bd 00 bd 00 b9 02 00 01 ba 00 be be bb 00 bb
0020: 00 be be be be be be be 00 bb 00 be be
[2024-02-20 20:22:14.129] [depthai] [debug] Searching for booted device: DeviceInfo(name=1.1.1, mxid=18443010B11A780E00, X_LINK_BOOTED, X_LINK_USB_VSC, X_LINK_MYRIAD_X, X_LINK_SUCCESS), name used as hint only
[18443010B11A780E00] [1.1.1] [1708478535.120] [host] [warning] Device crashed. Crash dump saved to /tmp/depthai_EFEZOo/18443010B11A780E00-depthai_crash_dump.json
[18443010B11A780E00] [1.1.1] [1708478535.748] [host] [debug] Watchdog thread exception caught: Couldn't write data to stream: '__watchdog' (X_LINK_ERROR)
[2024-02-20 20:22:15.978] [depthai] [debug] XLinkResetRemote of linkId: (1)
terminate called without an active exception
Stack trace (most recent call last):
#29   Object "[0xffffffffffffffff]", at 0xffffffffffffffff, in
#28   Object "python3", at 0xaaaadcaba62f, in _start
#27   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff952b74cb, in __libc_start_main
#26   Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff952b73fb, in
#25   Object "python3", at 0xaaaadcaba747, in Py_BytesMain
#24   Object "python3", at 0xaaaadcaebfbf, in Py_RunMain
#23   Object "python3", at 0xaaaadcafb69f, in _PyRun_AnyFileObject
#22   Object "python3", at 0xaaaadcafbad3, in _PyRun_SimpleFileObject
#21   Object "python3", at 0xaaaadcafc96b, in
#20   Object "python3", at 0xaaaadcaf53c7, in
#19   Object "python3", at 0xaaaadcafccbb, in
#18   Object "python3", at 0xaaaadcac95e3, in PyEval_EvalCode
#17   Object "python3", at 0xaaaadcac975f, in
#16   Object "python3", at 0xaaaadc9d0bb3, in _PyEval_EvalFrameDefault
#15   Object "python3", at 0xaaaadc9bccc3, in
#14   Object "python3", at 0xaaaadc9f443b, in
#13   Object "python3", at 0xaaaadc9dac9f, in _PyObject_MakeTpCall
#12   Object "python3", at 0xaaaadc9e46a3, in
#11   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff90b6b38f, in
#10   Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff90bab723, in
#9    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff90e22443, in dai::DeviceBase::close()
#8    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff90e1bacf, in dai::Device::closeImpl()
#7    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff90e38783, in dai::DeviceBase::closeImpl()
#6    Object "/home/pi/.local/lib/python3.10/site-packages/depthai.cpython-310-aarch64-linux-gnu.so", at 0xffff90e227cf, in dai::DeviceBase::~DeviceBase()
#5    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff908a2b1f, in std::terminate()
#4    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff908a2abb, in
#3    Object "/lib/aarch64-linux-gnu/libstdc++.so.6", at 0xffff908a6257, in __gnu_cxx::__verbose_terminate_handler()
#2    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff952b712f, in abort
#1    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff952ca67b, in raise
#0    Object "/lib/aarch64-linux-gnu/libc.so.6", at 0xffff9530f200, in
Aborted (Signal sent by tkill() 3418 1000)
Aborted (core dumped)

                                          The strange thing is, last night I was not receiving any errors when running the stream, it just was not functioning properly and only sent a single frame rather than a video stream to the VLC network stream. Now I am getting the same fatal error when I try mjpeg and rtsp. I tried to find the debug logs in chrome, but could not find them after enabling them in the properties and trying the stream.

                                            Hi @Kato
                                            Could you remove the RTSP/streaming and just try if normal (opencv) works?
                                            Also maybe we could take a look at the crash dump if you send it.

                                            Thanks,
                                            Jaka