edgetpu: bulk out for header failed. Abort. Unknown: USB transfer error 1 [LibUsbDataOutCallback]

Description

Error message when trying to use Coral USB. (works fine when using CPU instead of TPU in config) Frigate running on docker container. In case it makes a difference, I have previously tried to run the M.2 Accelerator via a PCIe Adapter but my motherboard is PCIe 2.0, not 3.0. I had installed the relevant drivers as per the Coral Instructions

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Issue Type

Bug, Support

Operating System

Ubuntu

Coral Device

USB Accelerator

Other Devices

No response

Programming Language

Python 3.8

Relevant Log Output

[2021-10-19 21:42:33] frigate.app                    INFO    : Starting Frigate (0.9.1-800f33e),
[2021-10-19 21:42:33] frigate.app                    WARNING : Camera back has rtmp enabled, but rtmp is not assigned to an input.,
[2021-10-19 21:42:33] frigate.app                    WARNING : Camera front has rtmp enabled, but rtmp is not assigned to an input.,
[2021-10-19 21:42:33] frigate.app                    WARNING : Camera side has rtmp enabled, but rtmp is not assigned to an input.,
Starting migrations,
[2021-10-19 21:42:33] peewee_migrate                 INFO    : Starting migrations,
There is nothing to migrate,
[2021-10-19 21:42:33] peewee_migrate                 INFO    : There is nothing to migrate,
[2021-10-19 21:42:33] frigate.mqtt                   INFO    : MQTT connected,
[2021-10-19 21:42:33] detector.coral                 INFO    : Starting detection process: 225,
[2021-10-19 21:42:33] frigate.app                    INFO    : Output process started: 227,
[2021-10-19 21:42:33] ws4py                          INFO    : Using epoll,
[2021-10-19 21:42:33] frigate.edgetpu                INFO    : Attempting to load TPU as usb,
[2021-10-19 21:42:33] frigate.app                    INFO    : Camera processor started for back: 232,
[2021-10-19 21:42:36] frigate.edgetpu                INFO    : TPU found,
[2021-10-19 21:42:33] frigate.app                    INFO    : Camera processor started for front: 235,
[2021-10-19 21:42:33] frigate.app                    INFO    : Camera processor started for garage: 237,
[2021-10-19 21:42:33] frigate.app                    INFO    : Camera processor started for side: 238,
[2021-10-19 21:42:33] frigate.app                    INFO    : Capture process started for back: 241,
[2021-10-19 21:42:33] frigate.app                    INFO    : Capture process started for front: 242,
[2021-10-19 21:42:33] frigate.app                    INFO    : Capture process started for garage: 248,
[2021-10-19 21:42:33] frigate.app                    INFO    : Capture process started for side: 252,
[2021-10-19 21:42:33] ws4py                          INFO    : Using epoll,
F driver/usb/usb_driver.cc:802] [0-0] bulk out for header failed. Abort. Unknown: USB transfer error 1 [LibUsbDataOutCallback],
Fatal Python error: Aborted,
,
Thread 0x00007f2afb21b700 (most recent call first):,
  File "/usr/lib/python3.8/threading.py", line 302 in wait,
  File "/usr/lib/python3.8/multiprocessing/queues.py", line 227 in _feed,
  File "/usr/lib/python3.8/threading.py", line 870 in run,
  File "/usr/lib/python3.8/threading.py", line 932 in _bootstrap_inner,
  File "/usr/lib/python3.8/threading.py", line 890 in _bootstrap,
,
Thread 0x00007f2b03418740 (most recent call first):,
  File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 833 in invoke,
  File "/opt/frigate/frigate/edgetpu.py", line 104 in detect_raw,
  File "/opt/frigate/frigate/edgetpu.py", line 180 in run_detector,
  File "/usr/lib/python3.8/multiprocessing/process.py", line 108 in run,
  File "/usr/lib/python3.8/multiprocessing/process.py", line 315 in _bootstrap,
  File "/usr/lib/python3.8/multiprocessing/popen_fork.py", line 75 in _launch,
  File "/usr/lib/python3.8/multiprocessing/popen_fork.py", line 19 in __init__,
  File "/usr/lib/python3.8/multiprocessing/context.py", line 277 in _Popen,
  File "/usr/lib/python3.8/multiprocessing/context.py", line 224 in _Popen,
  File "/usr/lib/python3.8/multiprocessing/process.py", line 121 in start,
  File "/opt/frigate/frigate/edgetpu.py", line 241 in start_or_restart,
  File "/opt/frigate/frigate/edgetpu.py", line 210 in __init__,
  File "/opt/frigate/frigate/app.py", line 209 in start_detectors,
  File "/opt/frigate/frigate/app.py", line 337 in start,
  File "/opt/frigate/frigate/__main__.py", line 17 in <module>,
  File "/usr/lib/python3.8/runpy.py", line 87 in _run_code,
  File "/usr/lib/python3.8/runpy.py", line 194 in _run_module_as_main

About this issue

Original URL
State: closed
Created 3 years ago
Comments: 26 (11 by maintainers)

Most upvoted comments

Please refer to this script: https://github.com/google-coral/libedgetpu/blob/master/driver/usb/usb_driver.cc#L802

Thanks

F driver/usb/usb_driver.cc:802] [0-0] bulk out for header failed. Abort. Unknown: USB transfer error 1 [LibUsbDataOutCallback]
Aborted (core dumped)

hjonnala on Nov 3, 2021