Issues

• [Bug] 2.58.3 / 2.59.1: pipeline.start() never returns (or segfaults) on a .db3 recording without image messages — ros2_reader::read_device_description

  bugD400 Series
  realsenseai/librealsense#15843 · Filter by author OxyFlax opened on Oct 20, 2026
  1

• [D435I / fw 5.17.3.10] Depth stream throttled to ~23-24 fps under librealsense; raw V4L2 delivers 30 fps on the same host

  realsenseai/librealsense#15837 · Filter by author AlanChans opened on Oct 20, 2026
  1

• [Bug] 2.59.1: global timestamps wrong by up to 3 s (and going backwards) for several seconds after set_option(visual_preset) while streaming — 2.57.7 unaffected

  bug
  realsenseai/librealsense#15836 · Filter by author OxyFlax opened on Oct 19, 2026
  3

• [Question] D455 + D436 at 60 fps: hardware sync accuracy and color latency

  question
  realsenseai/librealsense#15830 · Filter by author omargarib02 opened on Oct 16, 2026
  3

• Librealsense test issue 3

  realsenseai/librealsense#15818 · Filter by author MartyG-RealSense opened on Oct 15, 2026

• Python wrapper: align.process() and filter.process() hold the GIL, so processing cannot run in parallel threads

  D400 Series
  realsenseai/librealsense#15798 · Filter by author jpkouma-sics opened on Oct 12, 2026
  2

• D400 advanced-mode JSON loader truncates floating-point parameters since 2.56.4

  bug
  realsenseai/librealsense#15746 · Filter by author AlphaRalph opened on Oct 3, 2026
  4

• [Bug] D405 intermittently delivers incomplete UVC color frames at 640x480@30 FPS

  bug
  realsenseai/librealsense#15733 · Filter by author hitjjm opened on Sep 29, 2026
  10

• [Bug] D415 Error in IR image at high Disparity Shift values

  bug
  realsenseai/librealsense#15714 · Filter by author ateepe opened on Sep 24, 2026
  9

• [Bug] [macOS 27] Kernel panic in IOUSBHostFamily during D435i firmware update / USB re-enumeration

  bug
  realsenseai/librealsense#15696 · Filter by author MengyangGao opened on Sep 19, 2026
  1

• [Question] D555 over PoE/DDS: recommended configuration for best depth accuracy at close range (0.3–0.6 m)

  question
  realsenseai/librealsense#15654 · Filter by author kimdom194 opened on Sep 8, 2026
  3

• [Question] D555: Issues with IMU Data and Image Timestamps in USB Mode

  question
  realsenseai/librealsense#15633 · Filter by author poiuyreq0 opened on Sep 3, 2026
  2

• [Question] Why does the D555 IMU accelerometer coordinate frame differ between DDS and USB?

  question
  realsenseai/librealsense#15618 · Filter by author poiuyreq0 opened on Aug 31, 2026
  7

• ABI breaking change in librealsense 2.58.4 w.r.t. to 2.58.3

  realsenseai/librealsense#15617 · Filter by author traversaro opened on Aug 30, 2026
  4

• [Bug] D555 occasionally failes to set rgb sensor option.

  bug
  realsenseai/librealsense#15590 · Filter by author JoelWeberDev opened on Aug 25, 2026
  6

• [Question] Loading one-frame bag files causes error RunTimeError: Frame did not arrive within 5000

  question
  realsenseai/librealsense#15577 · Filter by author poroc300 opened on Aug 18, 2026
  7

• GitHub CI workflow contains significant duplication and could be simplified

  realsenseai/librealsense#15516 · Filter by author rhabacker opened on Aug 5, 2026
  6

• j

  realsenseai/librealsense#15480 · Filter by author sotariko opened on Jul 30, 2026
  2

• [Bug] D555 person detection not working via USB

  bug
  realsenseai/librealsense#15473 · Filter by author jb455 opened on Jul 27, 2026
  8

• [Bug] D435 RGB color shading changes over time even with AE/AWB disabled

  bug
  realsenseai/librealsense#15466 · Filter by author Wakamatsu-49500 opened on Jul 24, 2026
  10

• [Bug] D435i: pipeline.start() alternately fails with "Frame didn't arrive within 5000" after pipeline.stop() on Ubuntu 24.04 (Kernel 6.14), recovered by hardware_reset()

  bug
  realsenseai/librealsense#15424 · Filter by author JackHsuan opened on Jul 15, 2026
  19

• [Question] URLs are not working

  question
  realsenseai/librealsense#15411 · Filter by author XinyuanNash opened on Jul 14, 2026
  2

• not able to connect

  realsenseai/librealsense#15403 · Filter by author subash036 opened on Jul 12, 2026
  2

• error

  realsenseai/librealsense#15399 · Filter by author utkarshgupta846 opened on Jul 10, 2026
  2

• [Bug] Embedded temporal filter persistency fixed

  bug
  realsenseai/librealsense#15374 · Filter by author jb455 opened on Jul 7, 2026
  11