Hi,
I've a custom script to get depth of items as soon as they enter ROI . On executing the script OAKD gets disconnected after 2-3 minutes. We tried the depthai-python example script, rgb_depth_aligned.py and it throws same error but after 15 to 20 mins.
Error -
rgb_depth_aligned.py: The device has already been disconnected
We get Device not available on running any OAKD script post that.
lsusb | grep 03e7 command still shows that OAKD is connected.
HOST System Information:
- Intel I7 12Gen
- NVIDIA A6000
- Ubuntu 20.04
- DepthAI Version used- 2.15.2.0
- DepthAI Repo tag - 2.15.2.0
Camera Model:
**Error traceback from custom script when code crashes abruptly- **
2022-04-08 10:33:51.551 | DEBUG | src.Object_depth:__init__:19 - Initializing GetObjectDepth
2022-04-08 10:33:51.554 | DEBUG | src.Object_depth:__init__:88 - StereoDepth config options:
2022-04-08 10:33:51.554 | DEBUG | src.Object_depth:__init__:89 - Resolution:(1280, 800)
2022-04-08 10:33:51.554 | DEBUG | src.Object_depth:__init__:90 - Left-Right check: 0
2022-04-08 10:33:51.554 | DEBUG | src.Object_depth:__init__:91 - Extended disparity: 0
2022-04-08 10:33:51.555 | DEBUG | src.Object_depth:__init__:92 - Subpixel: 1
2022-04-08 10:33:51.555 | DEBUG | src.Object_depth:__init__:93 - Median filtering: MedianFilter.KERNEL_7x7
2022-04-08 10:33:51.555 | INFO | src.Object_depth:__init__:94 - Creating Pipeline
Saving mesh to: ./output
[14442C1031D363D700] [25460.359] [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 "main.py", line 171, in <module>
depth_analysis = GetObjectDepth(color_img_res)
File "/home/user/work/capture_Object_labels/tabel_depth_analysis/src/Object_depth.py", line 187, in __init__
img.get().getCvFrame()
AttributeError: 'NoneType' object has no attribute 'getCvFrame'
2022-04-08 10:34:07.968 | WARNING | __main__:exit_handler:21 - closing mq client
2022-04-08 10:34:07.969 INFO [140651989301056] ClientImpl:492 | Closing mq client with 0 producers and 0 consumers
2022-04-08 10:34:07.969 | WARNING | __main__:exit_handler:23 - mq client closed
Stack trace (most recent call last):
#20 Object "python", at 0x5581ccefc98f, in
#19 Object "/lib/x86_64-linux-gnu/libc.so.6", at 0x7fec17f4c0b2, in __libc_start_main
#18 Object "python", at 0x5581ccf540bb, in _Py_UnixMain
#17 Object "python", at 0x5581ccf53d92, in
#16 Object "python", at 0x5581ccf41366, in Py_FinalizeEx
#15 Object "python", at 0x5581ccecb91d, in PyImport_Cleanup
#14 Object "python", at 0x5581cce8c0ce, in PyDict_SetItemString
#13 Object "python", at 0x5581cce8b601, in PyDict_SetItem
#12 Object "python", at 0x5581cce4027c, in
#11 Object "python", at 0x5581cce40266, in
#10 Object "python", at 0x5581cce2f947, in
#9 Object "python", at 0x5581cce2c417, in
#8 Object "python", at 0x5581ccec9faf, in
#7 Object "python", at 0x5581cce3fac7, in
#6 Object "/home/user/anaconda3/lib/python3.7/site-packages/depthai.cpython-37m-x86_64-linux-gnu.so", at 0x7febf667517c, in
#5 Object "/home/user/anaconda3/lib/python3.7/site-packages/depthai.cpython-37m-x86_64-linux-gnu.so", at 0x7febf6690036, in
#4 Object "/home/user/anaconda3/lib/python3.7/site-packages/depthai.cpython-37m-x86_64-linux-gnu.so", at 0x7febf684c218, in dai::Device::~Device()
#3 Object "/home/user/anaconda3/lib/python3.7/site-packages/depthai.cpython-37m-x86_64-linux-gnu.so", at 0x7febf684be03, in dai::Device::~Device()
#2 Object "/home/user/anaconda3/lib/python3.7/site-packages/depthai.cpython-37m-x86_64-linux-gnu.so", at 0x7febf684f1b1, in dai::Device::closeImpl()
#1 Object "/home/user/anaconda3/lib/python3.7/site-packages/depthai.cpython-37m-x86_64-linux-gnu.so", at 0x7febf68a2f3e, in dai::DataOutputQueue::~DataOutputQueue()
#0 Object "/home/user/anaconda3/lib/python3.7/site-packages/depthai.cpython-37m-x86_64-linux-gnu.so", at 0x7febf68a0816, in
Segmentation fault (Address not mapped to object [0x2c9])
[1] 22856 segmentation fault (core dumped) python main.py
The issue looks similar to a one of the comments in forum.
Could anyone please assist me here to figure out the issue ?
