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voxl-camera-server

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  • Jonathan JeffJ Offline
    Jonathan JeffJ Offline
    Jonathan Jeff
    Contributor
    wrote on last edited by
    #1

    Untitled.png
    my camera is broken and i am getting this error.

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    • ? Offline
      ? Offline
      A Former User
      wrote on last edited by
      #2

      what does journalctl -u voxl-camera-server say

      Jonathan JeffJ 1 Reply Last reply
      0
      • ? A Former User

        what does journalctl -u voxl-camera-server say

        Jonathan JeffJ Offline
        Jonathan JeffJ Offline
        Jonathan Jeff
        Contributor
        wrote on last edited by
        #3

        @Alex-Gardner Untitled1.png
        I can't find what is causing the problem.

        Jonathan JeffJ 1 Reply Last reply
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        • ? Offline
          ? Offline
          A Former User
          wrote on last edited by
          #4

          can you run camera server manually in the terminal with all debug prints enabled ie voxl-camera-server -d 0

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          • Jonathan JeffJ Jonathan Jeff

            @Alex-Gardner Untitled1.png
            I can't find what is causing the problem.

            Jonathan JeffJ Offline
            Jonathan JeffJ Offline
            Jonathan Jeff
            Contributor
            wrote on last edited by
            #5

            @Jonathan-Jeff Sorry for my late reply, unfortunately I noticed that the cable broke.

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            • VOXL FlightV Offline
              VOXL FlightV Offline
              VOXL Flight
              Contributor
              wrote on last edited by
              #6

              @Alex-Gardner

              Hi Alex,

              I have the same issue, but I have output of journalctl -u voxl-camera-server as shown below

              Jan 01 00:57:14 apq8096 bash[1968]: There is a chance that it may segfault here, this is a mmqcamera bug, ignore it
              Jan 01 00:57:14 apq8096 bash[1968]: ------ voxl-camera-server INFO: Stopping tracking camera
              Jan 01 00:57:14 apq8096 bash[1968]: ------ voxl-camera-server INFO: tracking camera stopped successfully
              Jan 01 00:57:14 apq8096 bash[1968]: ------ voxl-camera-server INFO: Stopping tof camera
              Jan 01 00:57:14 apq8096 bash[1968]: Fault address: 0x68
              Jan 01 00:57:14 apq8096 bash[1968]: Address not mapped.
              Jan 01 00:57:14 apq8096 systemd[1]: [[1;39mvoxl-camera-server.service: Main process exited, code=killed, status=11/SEGV[[0m
              Jan 01 00:57:14 apq8096 systemd[1]: [[1;39mvoxl-camera-server.service: Unit entered failed state.[[0m
              Jan 01 00:57:14 apq8096 systemd[1]: [[1;39mvoxl-camera-server.service: Failed with result 'signal'.[[0m
              Jan 01 01:01:56 apq8096 systemd[1]: Stopped voxl-camera-server.
              Jan 01 01:01:56 apq8096 systemd[1]: Started voxl-camera-server.
              Jan 01 01:01:57 apq8096 bash[3385]: ------ voxl-camera-server INFO: Camera server is now stopping
              Jan 01 01:01:57 apq8096 bash[3385]: There is a chance that it may segfault here, this is a mmqcamera bug, ignore it
              Jan 01 01:01:57 apq8096 bash[3385]: ------ voxl-camera-server INFO: Stopping tracking camera
              Jan 01 01:01:57 apq8096 bash[3385]: ------ voxl-camera-server INFO: tracking camera stopped successfully
              Jan 01 01:01:57 apq8096 bash[3385]: ------ voxl-camera-server INFO: Stopping tof camera
              Jan 01 01:01:57 apq8096 bash[3385]: Fault address: 0x68
              Jan 01 01:01:57 apq8096 bash[3385]: Address not mapped.
              Jan 01 01:01:57 apq8096 systemd[1]: [[1;39mvoxl-camera-server.service: Main process exited, code=killed, status=11/SEGV[[0m
              Jan 01 01:01:57 apq8096 systemd[1]: [[1;39mvoxl-camera-server.service: Unit entered failed state.[[0m
              Jan 01 01:01:57 apq8096 systemd[1]: [[1;39mvoxl-camera-server.service: Failed with result 'signal'.[[0m
              
              

              any advice?

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              • VOXL FlightV Offline
                VOXL FlightV Offline
                VOXL Flight
                Contributor
                wrote on last edited by
                #7

                Output of voxl-camera-server -d 0 is

                .
                .
                .
                
                ------ voxl-camera-server INFO: Camera server is now stopping
                		There is a chance that it may segfault here, this is a mmqcamera bug, ignore it
                
                ------ voxl-camera-server INFO: Stopping tracking camera
                ------ Result thread on camera: tracking recieved stop command, exiting
                ------ voxl-camera-server INFO: tracking camera stopped successfully
                
                ------ voxl-camera-server INFO: Stopping tof camera
                Fault address: 0x68
                Address not mapped.
                Segmentation fault
                
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                • VOXL FlightV Offline
                  VOXL FlightV Offline
                  VOXL Flight
                  Contributor
                  wrote on last edited by
                  #8

                  For your information,

                  voxl:~$ voxl-version 
                  cat: /etc/modalai/voxl-software-bundle-version.txt: No such file or directory
                  --------------------------------------------------------------------------------
                  system-image:    ModalAI 3.3.0 BUILDER: ekatzfey BUILD_TIME: 2021-06-06_19:28
                  kernel:          #1 SMP PREEMPT Sun Jun 6 19:41:01 UTC 2021 3.18.71-perf
                  factory-bundle:  1.0.1 (Yocto installation)
                  --------------------------------------------------------------------------------
                  architecture:    aarch64
                  processor:       apq8096
                  os:              GNU/Linux
                  --------------------------------------------------------------------------------
                  voxl-suite:
                  Package: voxl-suite
                  Version: 0.5.0
                  Depends: libjpeg_turbo (>= 9.0.4), libmodal_exposure (>= 0.0.2), libmodal_json (>= 0.3.6), libmodal_pipe (>= 2.1.1), librc_math (>= 1.1.5), libvoxl_cutils (>= 0.0.2), libvoxl_io (>= 0.5.4), mavlink-camera-manager (>= 0.0.2), mongoose (>= 7.3.0), opencv (>= 4.5.2-2), openmp (>= 10.0.2), voxl-camera-calibration (>= 0.1.1), voxl-camera-server (>= 0.8.1), voxl-cpu-monitor (>= 0.2.0), voxl-dfs-server (>= 0.2.2), voxl-docker-support (>= 1.1.3), voxl-gphoto2 (>= 0.0.5), voxl-imu-server (>= 0.9.1), voxl-mavlink (>= 0.0.2), voxl-modem (>= 0.12.0), voxl-mpa-tools (>= 0.3.6), voxl-nodes (>= 0.2.0), voxl-portal (>= 0.1.2), voxl-qvio-server (>= 0.3.4), voxl-streamer (>= 0.2.6), voxl-tag-detector (>= 0.0.2), voxl-tflite (>= 2.2.3), voxl-tflite-server (>= 0.1.5), voxl-utils (>= 0.8.4), voxl-vision-px4 (>= 0.9.5), voxl-vpn (>= 0.0.3)
                  Status: install user installed
                  Architecture: all
                  Installed-Time: 5549
                  
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