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google-coral / edgetpu

Coral issue tracker (and legacy Edge TPU API source)
https://coral.ai
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Cannot use the USB Coral in Docker #715

Closed patrick-zinner closed 1 year ago

patrick-zinner commented 1 year ago

Description

Hi,

I want to use the USB Edge TPU for Frigate running on Docker. The host machine runs Ubuntu 22.04.1 LTS. I did all the getting started stuff and lsusb shows:

Bus 002 Device 002: ID 1a6e:089a Global Unichip Corp.
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0d8c:0014 C-Media Electronics, Inc. Audio Adapter (Unitek Y-247A)
Bus 001 Device 004: ID 0bda:c821 Realtek Semiconductor Corp. Bluetooth Radio
Bus 001 Device 003: ID 10c4:ea60 Silicon Labs CP210x UART Bridge
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Sometimes it shows Google Inc. instead of the Global Unichip Corp. (probably after executing make reset).

Frigate runs using this docker compose configuration:

  frigate:
    container_name: frigate
    privileged: true # this may not be necessary for all setups
    restart: unless-stopped
    image: blakeblackshear/frigate:stable
    shm_size: "64mb" # update for your cameras based on calculation above
    volumes:
      - /dev/bus/usb:/dev/bus/usb # also tried to use the devices section
      - /etc/localtime:/etc/localtime:ro
      - ./frigate/config/config.yml:/config/config.yml:ro
      - ./frigate/media:/media/frigate 
      - type: tmpfs 
        target: /tmp/cache
        tmpfs:
          size: 1000000000
    ports:
      - "5000:5000"
      - "1935:1935" # RTMP feeds
    environment:
      FRIGATE_RTSP_PASSWORD: "hunter2"

When i connect to the container and execute lsusb then I get the following result:

Bus 002 Device 002: ID 1a6e:089a
Bus 002 Device 001: ID 1d6b:0003 Linux 5.15.0-58-generic xhci-hcd xHCI Host Controller
Bus 001 Device 005: ID 0d8c:0014 C-Media Electronics Inc. USB Audio Device
Bus 001 Device 004: ID 0bda:c821 Realtek  Bluetooth Radio
Bus 001 Device 003: ID 10c4:ea60 Silicon Labs Sonoff Zigbee 3.0 USB Dongle Plus
Bus 001 Device 001: ID 1d6b:0002 Linux 5.15.0-58-generic xhci-hcd xHCI Host Controller

When I configure the Coral as detector in Frigate, it starts up at first but then crashes because it cannot find the coral.

I've read several issues and threads here but all the solutions to previous problems do not work for me. Any idea what I can change?

Click to expand! ### Issue Type Build/Install, Support ### Operating System Ubuntu ### Coral Device USB Accelerator ### Other Devices _No response_ ### Programming Language _No response_ ### Relevant Log Output _No response_
hjonnala commented 1 year ago

can you please try the steps mentioned at: https://github.com/google-coral/pycoral/issues/94#issuecomment-1343839142

patrick-zinner commented 1 year ago

@hjonnala thanks for your reply. This actually worked!

python3 classify_image.py \
  --model test_data/mobilenet_v2_1.0_224_inat_bird_quant_edgetpu.tflite  \
  --labels test_data/inat_bird_labels.txt \
  --input test_data/parrot.jpg
/root/classify_image.py:79: DeprecationWarning: ANTIALIAS is deprecated and will be removed in Pillow 10 (2023-07-01). Use Resampling.LANCZOS instead.
  image = Image.open(args.input).convert('RGB').resize(size, Image.ANTIALIAS)
----INFERENCE TIME----
Note: The first inference on Edge TPU is slow because it includes loading the model into Edge TPU memory.
12.9ms
3.3ms
3.2ms
3.2ms
3.6ms
-------RESULTS--------
Ara macao (Scarlet Macaw): 0.76953

What is the conclusion now? 😄 Because as far as I see it the problem for the other person was that they were not able to run it in non root mode, or am I getting it wrong?

hjonnala commented 1 year ago

When i connect to the container and execute lsusb then I get the following result:

Can you please add the below lines to the demo and share the verbose logs:https://github.com/google-coral/pycoral/issues/94#issuecomment-1328604113

from pycoral.pybind._pywrap_coral import SetVerbosity as set_verbosity
set_verbosity(10)
patrick-zinner commented 1 year ago

Here's the output:

root@d3eeef8a6e58:~# python3 classify_image.py   --model test_data/mobilenet_v2_1.0_224_inat_bird_quant_edgetpu.tflite    --labels test_data/inat_bird_labels.txt   --input test_data/parrot.jpg
I tflite/edgetpu_manager_direct.cc:453] No matching device is already opened for shared ownership.
I driver/driver_factory_default.cc:31] Failed to open /sys/class/apex: No such file or directory
I driver/usb/local_usb_device.cc:944] EnumerateDevices: vendor:0x1a6e, product:0x89a
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[0]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[8]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[7]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[4]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[0]
I driver/usb/local_usb_device.cc:944] EnumerateDevices: vendor:0x18d1, product:0x9302
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:998] EnumerateDevices: found [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[0]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[8]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[7]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[4]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[0]
I driver/beagle/beagle_usb_driver_provider.cc:225] Enumerate: adding path [/sys/bus/usb/devices/2-2]
I tflite/edgetpu_manager_direct.cc:471] No device of type Apex (PCIe) is available.
I tflite/edgetpu_context_direct.cc:106] USB always DFU: False (default)
I tflite/edgetpu_context_direct.cc:147] USB bulk-in queue capacity: 8
I tflite/edgetpu_context_direct.cc:67] Performance expectation: Max (default)
I driver/usb/usb_driver.cc:1383] Open device and check if DFU is needed
I driver/usb/local_usb_device.cc:1013] OpenDevice: [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:1050] OpenDevice: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:1081] OpenDevice: device opened 0x244a220
I driver/usb/local_usb_device.cc:184] LocalUsbDevice
I driver/usb/usb_standard_commands.cc:36] UsbStandardCommands
I driver/usb/usb_dfu_commands.cc:37] UsbDfuCommands
I driver/usb/usb_standard_commands.cc:43] GetDeviceDescriptor
I driver/usb/local_usb_device.cc:398] GetDescriptor
I driver/usb/usb_standard_commands.cc:78] Vender ID: 0x18d1
I driver/usb/usb_standard_commands.cc:79] Product ID: 0x9302
I driver/usb/usb_driver.cc:1410] Device is already in application mode, skipping DFU
I driver/usb/usb_driver.cc:1422] Resetting device
I driver/usb/local_usb_device.cc:243] Close: closing device 0x244a220
I driver/usb/local_usb_device.cc:216] DoCancelAllTransfers: cancelling 0 async transfers
I driver/usb/local_usb_device.cc:224] DoCancelAllTransfers: waiting for all async transfers to complete
I driver/usb/local_usb_device.cc:234] DoCancelAllTransfers: all async transfers have completed
I driver/usb/local_usb_device.cc:276] Close: releasing 0 transfer buffers
I driver/usb/local_usb_device.cc:289] Close: performing graceful reset
I driver/usb/local_usb_device.cc:322] Close: final clean up completed
I driver/usb/usb_driver.cc:1364] Opening device expecting application mode
I driver/usb/local_usb_device.cc:1013] OpenDevice: [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:1050] OpenDevice: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:1081] OpenDevice: device opened 0x214ea70
I driver/usb/local_usb_device.cc:184] LocalUsbDevice
I driver/usb/usb_standard_commands.cc:36] UsbStandardCommands
I driver/usb/usb_ml_commands.cc:47] UsbMlCommands
I driver/usb/usb_dfu_commands.cc:40] ~UsbDfuCommands
I driver/usb/usb_standard_commands.cc:39] ~UsbStandardCommands
I driver/usb/local_usb_device.cc:196] ~LocalUsbDevice
I driver/usb/local_usb_device.cc:243] Close: closing device (nil)
I driver/usb/local_usb_device.cc:352] ClaimInterface
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a30c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A30C] == 0xF0059
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A30C] := 0xF0059
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a314
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A314] == 0x110000
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0xC5025C
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0xC5025C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A318] := 0x85025C
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x850004
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x44018
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x44018] == 0x0
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4A000] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40020] := 0x1E02
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a314
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A314] == 0x110000
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A314] := 0x150000
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a000
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A000] == 0x219089A
I driver/usb/usb_driver.cc:321] e-fuse programming revision: 2
I driver/usb/usb_driver.cc:328] InitializeChip Enabling only sc host interrupt descriptors
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C148] := 0xF0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_driver.cc:341] InitializeChip Enabling single EP mode
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C160] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_driver.cc:369] InitializeChip Setting 1KB chunk for bulk-ins
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C058] := 0x80
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44018] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44158] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44198] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x441D8] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44218] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x400C0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40150] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40110] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40250] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40298] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x402E0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40328] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40190] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x401D0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40210] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C060] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C070] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C080] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C090] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C0A0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d4
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D4] == 0x1
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D4] := 0x80000001
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a704
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A704] == 0x70007F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A704] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a33c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A33C] == 0xC003F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A33C] := 0x3F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A500] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A600] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A558] := 0x3
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A658] := 0x3
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d8
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D8] == 0x0
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D8] := 0x80000000
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I tflite/edgetpu_context_direct.cc:174] Opening device at /sys/bus/usb/devices/2-2
I driver/usb/usb_driver.cc:1155] WorkerThreadFunc starting worker thread
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/usb/usb_driver.cc:1232] WorkerThreadFunc Re-installing interrupt reader
I driver/usb/local_usb_device.cc:785] AsyncInterruptInTransfer
I driver/usb/local_usb_device.cc:798] ASYNC IN 3 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [0]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [1]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [2]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [3]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [4]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [5]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [6]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [7]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
/root/classify_image.py:81: DeprecationWarning: ANTIALIAS is deprecated and will be removed in Pillow 10 (2023-07-01). Use Resampling.LANCZOS instead.
  image = Image.open(args.input).convert('RGB').resize(size, Image.ANTIALIAS)
----INFERENCE TIME----
Note: The first inference on Edge TPU is slow because it includes loading the model into Edge TPU memory.
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [0]: Submitting P0 request immediately.
I driver/driver.cc:369] Request [0]: Need to map parameters.
I driver/driver.cc:249] Mapped params : Buffer(ptr=0x7f89d0378000) -> 0x00007f89d0378000, 3947392 bytes.
I driver/driver.cc:249] Mapped params : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/driver.cc:383] Request [0]: Need to do parameter-caching.
I driver/single_tpu_request.cc:80] [0] Request constructed.
I driver/instruction_buffers.cc:46] InstructionBuffers created.
I driver/package_registry.cc:647] Created new instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:187] Linking Parameter: 0x00007f89d0378000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24c2000) -> 0x00000000024c2000, 10064 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [0] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [0] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [0] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[0]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x24c2000, bytes = 10064, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Parameter: device_address = 0x7f89d0378000, bytes = 3947392, pending
I driver/dma_info_extractor.cc:166] DMA[2]: SC interrupt 0
I driver/single_tpu_request.cc:80] [1] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/instruction_buffers.cc:46] InstructionBuffers created.
I driver/package_registry.cc:647] Created new instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x246bd40) -> 0x000000000246bd40, 150528 bytes. Direction=1
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x24c6000) -> 0x00000000024c6000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x000000000246bd40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000024c6000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24d2000) -> 0x00000000024d2000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24c8000) -> 0x00000000024c8000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [1] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [1] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [1] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[1]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x24d2000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x246bd40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x24c8000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x24c6000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [0] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [0] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[2]
I driver/single_tpu_request.cc:398] [1] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [1] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 50 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10064 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-2] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 80 3b 3c  0 -  2  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 10064 bytes done
I driver/usb/usb_driver.cc:796] [1-2] bulk out for header done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 1048576 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 2097152 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [1-2] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/dma_chunker.cc:42] Completed 1048576 bytes; Outstanding 2097152 bytes; Processing next 801664 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [0-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [1-2] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [1-1] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [0-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 4 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 801664 bytes done
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[2] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/single_tpu_request.cc:410] [0] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
I driver/single_tpu_request.cc:478] [0] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[0]: Completed
I driver/single_tpu_request.cc:96] [0] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 3 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [0]
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [0]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [0]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [1] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
I driver/single_tpu_request.cc:478] [1] SetState old=3, new=4.
24.5ms
I driver/single_queue_dma_scheduler.cc:234] Request[1]: Completed
I driver/single_tpu_request.cc:96] [1] Request destroyed.
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [1]: Submitting P0 request immediately.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [2] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x246bd40) -> 0x000000000246bd40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x24bf000) -> 0x00000000024bf000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x000000000246bd40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000024bf000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24d2000) -> 0x00000000024d2000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24c8000) -> 0x00000000024c8000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [2] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [2] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [2] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[2]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x24d2000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x246bd40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x24c8000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x24bf000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [2] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [2] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [1]
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [1]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [1]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [2] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
7.5ms
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [2]: Submitting P0 request immediately.
I driver/single_tpu_request.cc:478] [2] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[2]: Completed
I driver/single_tpu_request.cc:96] [2] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [3] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x246bd40) -> 0x000000000246bd40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x24c6000) -> 0x00000000024c6000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x000000000246bd40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000024c6000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24d2000) -> 0x00000000024d2000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24c8000) -> 0x00000000024c8000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [3] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [3] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [3] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[3]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x24d2000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x246bd40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x24c8000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x24c6000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [3] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [3] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 3 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [2]
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [2]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [2]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1324] WorkerThreadFunc callback event available. skip waiting
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [3] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
10.2ms
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [3]: Submitting P0 request immediately.
I driver/single_tpu_request.cc:478] [3] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[3]: Completed
I driver/single_tpu_request.cc:96] [3] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [4] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x246bd40) -> 0x000000000246bd40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x24c6000) -> 0x00000000024c6000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x000000000246bd40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000024c6000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24d2000) -> 0x00000000024d2000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24c8000) -> 0x00000000024c8000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [4] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [4] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [4] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[4]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x24d2000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x246bd40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x24c8000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x24c6000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [4] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [4] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 4 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [3]
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [3]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [3]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [4] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
8.1ms
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [4]: Submitting P0 request immediately.
I driver/single_tpu_request.cc:478] [4] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[4]: Completed
I driver/single_tpu_request.cc:96] [4] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [5] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x246bd40) -> 0x000000000246bd40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x24c6000) -> 0x00000000024c6000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x000000000246bd40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000024c6000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24d2000) -> 0x00000000024d2000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x24c8000) -> 0x00000000024c8000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [5] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [5] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [5] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[5]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x24d2000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x246bd40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x24c8000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x24c6000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [5] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [5] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [4]
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [4]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [4]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1324] WorkerThreadFunc callback event available. skip waiting
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [5] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
6.4ms
-------RESULTS--------
Ara macao (Scarlet Macaw): 0.76953
I driver/instruction_buffers.cc:51] InstructionBuffers destroyed.
I driver/instruction_buffers.cc:51] InstructionBuffers destroyed.
I tflite/edgetpu_manager_direct.cc:226] Releasing Edge TPU device at /sys/bus/usb/devices/2-2
I tflite/edgetpu_context_direct.cc:180] Closing Edge TPU device at /sys/bus/usb/devices/2-2
I driver/single_tpu_request.cc:478] [5] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[5]: Completed
I driver/single_tpu_request.cc:96] [5] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:216] DoCancelAllTransfers: cancelling 10 async transfers
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:224] DoCancelAllTransfers: waiting for all async transfers to complete
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 3 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:234] DoCancelAllTransfers: all async transfers have completed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 10 callback events in worker thread
I driver/usb/usb_driver.cc:404] HandleEvent cancelled, ignore.
I driver/usb/usb_driver.cc:466] HandleInterrupt cancelled, ignore.
I driver/usb/usb_driver.cc:1194] All bulk-in buffers are available
I driver/usb/usb_driver.cc:1201] Driver is closing, and all async operations have completed.
I driver/usb/usb_driver.cc:1330] WorkerThreadFunc leaving worker thread
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C070] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C080] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C090] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C0A0] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d4
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D4] == 0x80000001
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D4] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a704
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A704] == 0x7F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A704] := 0x70007F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a33c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A33C] == 0x3F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A33C] := 0xC003F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A500] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A600] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A558] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A658] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d8
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D8] == 0x80000000
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D8] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C060] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44018] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44158] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44198] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x441D8] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44218] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x400C0] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40150] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40110] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40250] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40298] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x402E0] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40328] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40190] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x401D0] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40210] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x85000C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A318] := 0xC5000C
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0xC5025C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1907C] := 0xF
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1907C] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:50] ~UsbMlCommands
I driver/usb/usb_standard_commands.cc:39] ~UsbStandardCommands
I driver/usb/local_usb_device.cc:196] ~LocalUsbDevice
I driver/usb/local_usb_device.cc:243] Close: closing device 0x214ea70
I driver/usb/local_usb_device.cc:263] Close: releasing claimed interface 0
I driver/usb/local_usb_device.cc:216] DoCancelAllTransfers: cancelling 0 async transfers
I driver/usb/local_usb_device.cc:224] DoCancelAllTransfers: waiting for all async transfers to complete
I driver/usb/local_usb_device.cc:234] DoCancelAllTransfers: all async transfers have completed
I driver/usb/local_usb_device.cc:276] Close: releasing 0 transfer buffers
I driver/usb/local_usb_device.cc:322] Close: final clean up completed
hjonnala commented 1 year ago

The above logs are from the working container right. Can you share the similar logs from the container which is not working. Thanks!

patrick-zinner commented 1 year ago

I'm sorry, here's the logs from the container that does not work. Interestingly I can execute the example file with a positive result. 

I tflite/edgetpu_manager_direct.cc:453] No matching device is already opened for shared ownership.
I driver/driver_factory_default.cc:31] Failed to open /sys/class/apex: No such file or directory
I driver/usb/local_usb_device.cc:944] EnumerateDevices: vendor:0x1a6e, product:0x89a
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[0]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[8]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[7]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[4]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[0]
I driver/usb/local_usb_device.cc:944] EnumerateDevices: vendor:0x18d1, product:0x9302
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:998] EnumerateDevices: found [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[0]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[8]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[7]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[4]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[0]
I driver/beagle/beagle_usb_driver_provider.cc:225] Enumerate: adding path [/sys/bus/usb/devices/2-2]
I tflite/edgetpu_manager_direct.cc:471] No device of type Apex (PCIe) is available.
I tflite/edgetpu_context_direct.cc:106] USB always DFU: False (default)
I tflite/edgetpu_context_direct.cc:147] USB bulk-in queue capacity: 8
I tflite/edgetpu_context_direct.cc:67] Performance expectation: Max (default)
I driver/usb/usb_driver.cc:1383] Open device and check if DFU is needed
I driver/usb/local_usb_device.cc:1013] OpenDevice: [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:1050] OpenDevice: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:1081] OpenDevice: device opened 0x12427a0
I driver/usb/local_usb_device.cc:184] LocalUsbDevice
I driver/usb/usb_standard_commands.cc:36] UsbStandardCommands
I driver/usb/usb_dfu_commands.cc:37] UsbDfuCommands
I driver/usb/usb_standard_commands.cc:43] GetDeviceDescriptor
I driver/usb/local_usb_device.cc:398] GetDescriptor
I driver/usb/usb_standard_commands.cc:78] Vender ID: 0x18d1
I driver/usb/usb_standard_commands.cc:79] Product ID: 0x9302
I driver/usb/usb_driver.cc:1410] Device is already in application mode, skipping DFU
I driver/usb/usb_driver.cc:1422] Resetting device
I driver/usb/local_usb_device.cc:243] Close: closing device 0x12427a0
I driver/usb/local_usb_device.cc:216] DoCancelAllTransfers: cancelling 0 async transfers
I driver/usb/local_usb_device.cc:224] DoCancelAllTransfers: waiting for all async transfers to complete
I driver/usb/local_usb_device.cc:234] DoCancelAllTransfers: all async transfers have completed
I driver/usb/local_usb_device.cc:276] Close: releasing 0 transfer buffers
I driver/usb/local_usb_device.cc:289] Close: performing graceful reset
I driver/usb/local_usb_device.cc:322] Close: final clean up completed
I driver/usb/usb_driver.cc:1364] Opening device expecting application mode
I driver/usb/local_usb_device.cc:1013] OpenDevice: [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:1050] OpenDevice: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:1081] OpenDevice: device opened 0xf01790
I driver/usb/local_usb_device.cc:184] LocalUsbDevice
I driver/usb/usb_standard_commands.cc:36] UsbStandardCommands
I driver/usb/usb_ml_commands.cc:47] UsbMlCommands
I driver/usb/usb_dfu_commands.cc:40] ~UsbDfuCommands
I driver/usb/usb_standard_commands.cc:39] ~UsbStandardCommands
I driver/usb/local_usb_device.cc:196] ~LocalUsbDevice
I driver/usb/local_usb_device.cc:243] Close: closing device (nil)
I driver/usb/local_usb_device.cc:352] ClaimInterface
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a30c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A30C] == 0xF0059
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A30C] := 0xF0059
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a314
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A314] == 0x110000
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0xC5025C
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0xC5025C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A318] := 0x85025C
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x850004
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x44018
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x44018] == 0x0
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4A000] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40020] := 0x1E02
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a314
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A314] == 0x110000
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A314] := 0x150000
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a000
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A000] == 0x219089A
I driver/usb/usb_driver.cc:321] e-fuse programming revision: 2
I driver/usb/usb_driver.cc:328] InitializeChip Enabling only sc host interrupt descriptors
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C148] := 0xF0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_driver.cc:341] InitializeChip Enabling single EP mode
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C160] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_driver.cc:369] InitializeChip Setting 1KB chunk for bulk-ins
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C058] := 0x80
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44018] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44158] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44198] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x441D8] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44218] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x400C0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40150] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40110] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40250] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40298] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x402E0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40328] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40190] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x401D0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40210] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C060] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C070] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C080] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C090] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C0A0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d4
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D4] == 0x1
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D4] := 0x80000001
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a704
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A704] == 0x70007F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A704] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a33c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A33C] == 0xC003F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A33C] := 0x3F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A500] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A600] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A558] := 0x3
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A658] := 0x3
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d8
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D8] == 0x0
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D8] := 0x80000000
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I tflite/edgetpu_context_direct.cc:174] Opening device at /sys/bus/usb/devices/2-2
I driver/usb/usb_driver.cc:1155] WorkerThreadFunc starting worker thread
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/usb/usb_driver.cc:1232] WorkerThreadFunc Re-installing interrupt reader
I driver/usb/local_usb_device.cc:785] AsyncInterruptInTransfer
I driver/usb/local_usb_device.cc:798] ASYNC IN 3 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [0]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [1]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [2]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [3]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [4]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [5]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [6]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [7]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
/root/classify_image.py:80: DeprecationWarning: ANTIALIAS is deprecated and will be removed in Pillow 10 (2023-07-01). Use Resampling.LANCZOS instead.
  image = Image.open(args.input).convert('RGB').resize(size, Image.ANTIALIAS)
----INFERENCE TIME----
Note: The first inference on Edge TPU is slow because it includes loading the model into Edge TPU memory.
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [0]: Submitting P0 request immediately.
I driver/driver.cc:369] Request [0]: Need to map parameters.
I driver/driver.cc:249] Mapped params : Buffer(ptr=0x7fa60ddfa000) -> 0x00007fa60ddfa000, 3947392 bytes.
I driver/driver.cc:249] Mapped params : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/driver.cc:383] Request [0]: Need to do parameter-caching.
I driver/single_tpu_request.cc:80] [0] Request constructed.
I driver/instruction_buffers.cc:46] InstructionBuffers created.
I driver/package_registry.cc:647] Created new instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:187] Linking Parameter: 0x00007fa60ddfa000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12bb000) -> 0x00000000012bb000, 10064 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [0] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [0] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [0] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[0]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x12bb000, bytes = 10064, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Parameter: device_address = 0x7fa60ddfa000, bytes = 3947392, pending
I driver/dma_info_extractor.cc:166] DMA[2]: SC interrupt 0
I driver/single_tpu_request.cc:80] [1] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/instruction_buffers.cc:46] InstructionBuffers created.
I driver/package_registry.cc:647] Created new instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x1264d40) -> 0x0000000001264d40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x12bf000) -> 0x00000000012bf000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x0000000001264d40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000012bf000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12cb000) -> 0x00000000012cb000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12c1000) -> 0x00000000012c1000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [1] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [1] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [1] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[1]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x12cb000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x1264d40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x12c1000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x12bf000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [0] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [0] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[2]
I driver/single_tpu_request.cc:398] [1] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [1] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 50 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10064 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-2] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 80 3b 3c  0 -  2  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 3 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 10064 bytes done
I driver/usb/usb_driver.cc:796] [1-2] bulk out for header done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 1048576 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 2097152 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [1-2] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/dma_chunker.cc:42] Completed 1048576 bytes; Outstanding 2097152 bytes; Processing next 801664 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [0-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [1-2] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [1-1] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [0-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [1-1] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 3 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 801664 bytes done
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[2] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/single_tpu_request.cc:410] [0] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
I driver/single_tpu_request.cc:478] [0] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[0]: Completed
I driver/single_tpu_request.cc:96] [0] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 4 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [0]
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [0]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [0]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [1] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
15.7ms
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [1]: Submitting P0 request immediately.
I driver/single_tpu_request.cc:478] [1] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[1]: Completed
I driver/single_tpu_request.cc:96] [1] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [2] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x1264d40) -> 0x0000000001264d40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x12bf000) -> 0x00000000012bf000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x0000000001264d40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000012bf000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12cb000) -> 0x00000000012cb000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12c1000) -> 0x00000000012c1000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [2] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [2] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [2] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[2]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x12cb000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x1264d40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x12c1000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x12bf000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [2] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [2] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[2]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 3 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [1]
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [1]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [1]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [2] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
4.5ms
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [2]: Submitting P0 request immediately.
I driver/single_tpu_request.cc:478] [2] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[2]: Completed
I driver/single_tpu_request.cc:96] [2] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [3] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x1264d40) -> 0x0000000001264d40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x12c9000) -> 0x00000000012c9000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x0000000001264d40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000012c9000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12cb000) -> 0x00000000012cb000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12c1000) -> 0x00000000012c1000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [3] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [3] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [3] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[3]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x12cb000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x1264d40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x12c1000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x12c9000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [3] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [3] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[3]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 3 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [2]
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [2]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [2]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [3] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
8.6ms
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [3]: Submitting P0 request immediately.
I driver/single_tpu_request.cc:478] [3] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[3]: Completed
I driver/single_tpu_request.cc:96] [3] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [4] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x1264d40) -> 0x0000000001264d40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x12bf000) -> 0x00000000012bf000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x0000000001264d40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000012bf000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12cb000) -> 0x00000000012cb000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12c1000) -> 0x00000000012c1000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [4] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [4] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [4] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[4]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x12cb000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x1264d40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x12c1000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x12bf000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [4] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [4] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[4]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 4 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [3]
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [3]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [3]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [4] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
5.7ms
I driver/request.cc:47] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/request.cc:58] Adding output "prediction" with 965 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [4]: Submitting P0 request immediately.
I driver/single_tpu_request.cc:478] [4] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[4]: Completed
I driver/single_tpu_request.cc:96] [4] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/single_tpu_request.cc:80] [5] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "map/TensorArrayStack/TensorArrayGatherV3" with 150528 bytes.
I driver/single_tpu_request.cc:187] Adding output "prediction" with 965 bytes.
I driver/package_registry.cc:639] Reusing old instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "map/TensorArrayStack/TensorArrayGatherV3" : Buffer(ptr=0x1264d40) -> 0x0000000001264d40, 150528 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "prediction" : Buffer(ptr=0x12c5000) -> 0x00000000012c5000, 968 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking map/TensorArrayStack/TensorArrayGatherV3[0]: 0x0000000001264d40
I driver/executable_util.cc:93] Linking prediction[0]: 0x00000000012c5000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12cb000) -> 0x00000000012cb000, 261920 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x12c1000) -> 0x00000000012c1000, 10224 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [5] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [5] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [5] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[5]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x12cb000, bytes = 261920, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x1264d40, bytes = 150528, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Instruction: device_address = 0x12c1000, bytes = 10224, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x12c5000, bytes = 968, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [5] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [5] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[5]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 20 ff  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 261920 bytes
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 4c  2  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 150528 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [2-0] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:777] ProcessIo [2-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex f0 27  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 10224 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 5 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 261920 bytes done
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 150528 bytes done
I driver/usb/usb_driver.cc:796] [2-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [2-0] bulk out for 10224 bytes done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[1]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[2]
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 2 callback events in worker thread
I driver/usb/usb_driver.cc:1138] bulk in 968 bytes from buffer index [4]
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[4] hint matched with descriptor
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/dma_chunker.cc:30] Completed 0 bytes; Outstanding 0 bytes; Processing next 968 bytes
I driver/usb/usb_driver.cc:916] [3-3] bulk in for 968 bytes has yielded 968 bytes from index [4]
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [4]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[3]
I driver/usb/usb_driver.cc:550] IO completed
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[4]
I driver/single_tpu_request.cc:410] [5] NotifyCompletion()
I driver/package_registry.cc:658] Returned instruction buffers back to executable reference
5.6ms
-------RESULTS--------
Ara macao (Scarlet Macaw): 0.76953
I driver/instruction_buffers.cc:51] InstructionBuffers destroyed.
I driver/instruction_buffers.cc:51] InstructionBuffers destroyed.
I tflite/edgetpu_manager_direct.cc:226] Releasing Edge TPU device at /sys/bus/usb/devices/2-2
I tflite/edgetpu_context_direct.cc:180] Closing Edge TPU device at /sys/bus/usb/devices/2-2
I driver/single_tpu_request.cc:478] [5] SetState old=3, new=4.
I driver/single_queue_dma_scheduler.cc:234] Request[5]: Completed
I driver/single_tpu_request.cc:96] [5] Request destroyed.
I driver/usb/usb_driver.cc:550] IO completed
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:216] DoCancelAllTransfers: cancelling 10 async transfers
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:224] DoCancelAllTransfers: waiting for all async transfers to complete
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 3 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 3 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:234] DoCancelAllTransfers: all async transfers have completed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 10 callback events in worker thread
I driver/usb/usb_driver.cc:404] HandleEvent cancelled, ignore.
I driver/usb/usb_driver.cc:466] HandleInterrupt cancelled, ignore.
I driver/usb/usb_driver.cc:1194] All bulk-in buffers are available
I driver/usb/usb_driver.cc:1201] Driver is closing, and all async operations have completed.
I driver/usb/usb_driver.cc:1330] WorkerThreadFunc leaving worker thread
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C070] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C080] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C090] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C0A0] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d4
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D4] == 0x80000001
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D4] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a704
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A704] == 0x7F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A704] := 0x70007F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a33c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A33C] == 0x3F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A33C] := 0xC003F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A500] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A600] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A558] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A658] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d8
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D8] == 0x80000000
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D8] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C060] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44018] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44158] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44198] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x441D8] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44218] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x400C0] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40150] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40110] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40250] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40298] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x402E0] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40328] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40190] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x401D0] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40210] := 0x2
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x85000C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A318] := 0xC5000C
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0xC5025C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1907C] := 0xF
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1907C] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:50] ~UsbMlCommands
I driver/usb/usb_standard_commands.cc:39] ~UsbStandardCommands
I driver/usb/local_usb_device.cc:196] ~LocalUsbDevice
I driver/usb/local_usb_device.cc:243] Close: closing device 0xf01790
I driver/usb/local_usb_device.cc:263] Close: releasing claimed interface 0
I driver/usb/local_usb_device.cc:216] DoCancelAllTransfers: cancelling 0 async transfers
I driver/usb/local_usb_device.cc:224] DoCancelAllTransfers: waiting for all async transfers to complete
I driver/usb/local_usb_device.cc:234] DoCancelAllTransfers: all async transfers have completed
I driver/usb/local_usb_device.cc:276] Close: releasing 0 transfer buffers
I driver/usb/local_usb_device.cc:322] Close: final clean up completed
patrick-zinner commented 1 year ago

I just noticed that I did not attach the frigate logs here. 

[2023-01-28 07:33:20] frigate.app                    INFO    : Starting Frigate (0.11.1-2eada21)
Starting migrations
[2023-01-28 07:33:20] peewee_migrate                 INFO    : Starting migrations
There is nothing to migrate
[2023-01-28 07:33:20] peewee_migrate                 INFO    : There is nothing to migrate
[2023-01-28 07:33:20] frigate.app                    INFO    : Output process started: 213
[2023-01-28 07:33:20] detector.coral                 INFO    : Starting detection process: 212
[2023-01-28 07:33:20] frigate.edgetpu                INFO    : Attempting to load TPU as usb
[2023-01-28 07:33:20] frigate.app                    INFO    : Camera processor started for intercom: 216
[2023-01-28 07:33:20] ws4py                          INFO    : Using epoll
[2023-01-28 07:33:20] frigate.app                    INFO    : Capture process started for intercom: 218
[2023-01-28 07:33:20] ws4py                          INFO    : Using epoll
[2023-01-28 07:33:27] frigate.edgetpu                INFO    : TPU found
F driver/usb/usb_driver.cc:1148] HandleQueuedBulkIn transfer in failed. Not found: USB transfer error 5 [LibUsbDataInCallback]
Fatal Python error: Aborted

Thread 0x00007ff330ea2700 (most recent call first):
  File "/usr/lib/python3.9/threading.py", line 312 in wait
  File "/usr/lib/python3.9/multiprocessing/queues.py", line 233 in _feed
  File "/usr/lib/python3.9/threading.py", line 892 in run
  File "/usr/lib/python3.9/threading.py", line 954 in _bootstrap_inner
  File "/usr/lib/python3.9/threading.py", line 912 in _bootstrap

Thread 0x00007ff348fe2740 (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 83 in detect_raw
  File "/opt/frigate/frigate/edgetpu.py", line 159 in run_detector
  File "/usr/lib/python3.9/multiprocessing/process.py", line 108 in run
  File "/usr/lib/python3.9/multiprocessing/process.py", line 315 in _bootstrap
  File "/usr/lib/python3.9/multiprocessing/popen_fork.py", line 71 in _launch
  File "/usr/lib/python3.9/multiprocessing/popen_fork.py", line 19 in __init__
  File "/usr/lib/python3.9/multiprocessing/context.py", line 277 in _Popen
  File "/usr/lib/python3.9/multiprocessing/context.py", line 224 in _Popen
  File "/usr/lib/python3.9/multiprocessing/process.py", line 121 in start
  File "/opt/frigate/frigate/edgetpu.py", line 220 in start_or_restart
  File "/opt/frigate/frigate/edgetpu.py", line 189 in __init__
  File "/opt/frigate/frigate/app.py", line 217 in start_detectors
  File "/opt/frigate/frigate/app.py", line 360 in start
  File "/opt/frigate/frigate/__main__.py", line 16 in <module>
  File "/usr/lib/python3.9/runpy.py", line 87 in _run_code
  File "/usr/lib/python3.9/runpy.py", line 197 in _run_module_as_main
[2023-01-28 07:33:40] frigate.watchdog               INFO    : Detection appears to be stuck. Restarting detection process...
[2023-01-28 07:33:40] detector.coral                 INFO    : Starting detection process: 265
[2023-01-28 07:33:40] frigate.edgetpu                INFO    : Attempting to load TPU as usb
Process detector:coral:
[2023-01-28 07:33:46] frigate.edgetpu                ERROR   : No EdgeTPU was detected. If you do not have a Coral device yet, you must configure CPU detectors.
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 160, in load_delegate
    delegate = Delegate(library, options)
  File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 119, in __init__
    raise ValueError(capture.message)
ValueError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap
    self.run()
  File "/usr/lib/python3.9/multiprocessing/process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "/opt/frigate/frigate/edgetpu.py", line 135, in run_detector
    object_detector = LocalObjectDetector(
  File "/opt/frigate/frigate/edgetpu.py", line 43, in __init__
    edge_tpu_delegate = load_delegate("libedgetpu.so.1.0", device_config)
  File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 162, in load_delegate
    raise ValueError('Failed to load delegate from {}\n{}'.format(
ValueError: Failed to load delegate from libedgetpu.so.1.0

[2023-01-28 07:33:50] frigate.watchdog               INFO    : Detection appears to have stopped. Exiting frigate...
[cont-finish.d] executing container finish scripts...
[cont-finish.d] done.
[s6-finish] waiting for services.
[2023-01-28 07:33:50] frigate.video                  ERROR   : intercom: Unable to read frames from ffmpeg process.
[2023-01-28 07:33:50] frigate.video                  ERROR   : intercom: ffmpeg process is not running. exiting capture thread...
[s6-finish] sending all processes the TERM signal.
[s6-finish] sending all processes the KILL signal and exiting.
[s6-init] making user provided files available at /var/run/s6/etc...exited 0.
[s6-init] ensuring user provided files have correct perms...exited 0.
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] done.
[services.d] starting services
[services.d] done.
[2023-01-28 07:33:58] frigate.app                    INFO    : Starting Frigate (0.11.1-2eada21)
Starting migrations
[2023-01-28 07:33:58] peewee_migrate                 INFO    : Starting migrations
There is nothing to migrate
[2023-01-28 07:33:58] peewee_migrate                 INFO    : There is nothing to migrate
[2023-01-28 07:33:58] frigate.app                    INFO    : Output process started: 213
[2023-01-28 07:33:58] ws4py                          INFO    : Using epoll
[2023-01-28 07:33:58] frigate.app                    INFO    : Camera processor started for intercom: 217
[2023-01-28 07:33:58] frigate.app                    INFO    : Capture process started for intercom: 220
[2023-01-28 07:33:58] ws4py                          INFO    : Using epoll
[2023-01-28 07:33:58] detector.coral                 INFO    : Starting detection process: 212
Process detector:coral:
[2023-01-28 07:33:58] frigate.edgetpu                INFO    : Attempting to load TPU as usb
[2023-01-28 07:34:05] frigate.edgetpu                ERROR   : No EdgeTPU was detected. If you do not have a Coral device yet, you must configure CPU detectors.
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 160, in load_delegate
    delegate = Delegate(library, options)
  File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 119, in __init__
    raise ValueError(capture.message)
ValueError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap
    self.run()
  File "/usr/lib/python3.9/multiprocessing/process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "/opt/frigate/frigate/edgetpu.py", line 135, in run_detector
    object_detector = LocalObjectDetector(
  File "/opt/frigate/frigate/edgetpu.py", line 43, in __init__
    edge_tpu_delegate = load_delegate("libedgetpu.so.1.0", device_config)
  File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 162, in load_delegate
    raise ValueError('Failed to load delegate from {}\n{}'.format(
ValueError: Failed to load delegate from libedgetpu.so.1.0

[2023-01-28 07:34:18] frigate.watchdog               INFO    : Detection appears to have stopped. Exiting frigate...
[cont-finish.d] executing container finish scripts...
[cont-finish.d] done.
[s6-finish] waiting for services.
[2023-01-28 07:34:19] frigate.video                  ERROR   : intercom: Unable to read frames from ffmpeg process.
[2023-01-28 07:34:19] frigate.video                  ERROR   : intercom: ffmpeg process is not running. exiting capture thread...
[s6-finish] sending all processes the TERM signal.
[s6-finish] sending all processes the KILL signal and exiting.
[s6-init] making user provided files available at /var/run/s6/etc...exited 0.
[s6-init] ensuring user provided files have correct perms...exited 0.
[fix-attrs.d] applying ownership & permissions fixes...
[fix-attrs.d] done.
[cont-init.d] executing container initialization scripts...
[cont-init.d] done.
[services.d] starting services
[services.d] done.
[2023-01-28 07:34:26] frigate.app                    INFO    : Starting Frigate (0.11.1-2eada21)
Starting migrations
[2023-01-28 07:34:26] peewee_migrate                 INFO    : Starting migrations
There is nothing to migrate
[2023-01-28 07:34:26] peewee_migrate                 INFO    : There is nothing to migrate
[2023-01-28 07:34:26] frigate.app                    INFO    : Output process started: 214
[2023-01-28 07:34:26] detector.coral                 INFO    : Starting detection process: 212
hjonnala commented 1 year ago

F driver/usb/usb_driver.cc:1148] HandleQueuedBulkIn transfer in failed. Not found: USB transfer error 5 [LibUsbDataInCallback] Fatal Python error: Aborted

  1. Are you using any custom model here?
  2. Have you tried connecting any other usb port?
patrick-zinner commented 1 year ago

ad 1) Not that I am aware of. I bought this one from this merchand: https://www.getgoods.com/at-de/products/871524/Google-Coral-TPU-USB-Accelarator-CPU-Modul.html

ad 2) Yes, I've actually tried all USB ports that my host computer has, but only 2 of them are USB 3 ports.

I don't know if its relevant but I have a Sonoff Zigbee USB dongle which I use with the zigbee2mqtt docker image which works at all ports.

hjonnala commented 1 year ago

can you please find the model that is being used to do the detections in the frigate container..

patrick-zinner commented 1 year ago

Sorry for the missunderstanding, english is not my first language and I am a beginner in this area.

Anyway, I checked frigate's Dockerfile and it uses the edgetpu_model.tflite file which it downloads like this:

RUN wget -qO edgetpu_model.tflite https://github.com/google-coral/test_data/raw/release-frogfish/ssdlite_mobiledet_coco_qat_postprocess_edgetpu.tflite

See: https://github.com/blakeblackshear/frigate/blob/ea8ec23cbe0e2554e71daa10d77b061383df4e05/Dockerfile#L89

I hope this helps

hjonnala commented 1 year ago

Thanks.. can you run the below commands inside the fargate container and share the logs:

apt-get update
apt-get install git curl -y
git clone https://github.com/google-coral/pycoral.git
cd pycoral
bash examples/install_requirements.sh detect_image.py

wget https://github.com/google-coral/test_data/raw/release-frogfish/ssdlite_mobiledet_coco_qat_postprocess_edgetpu.tflite

python3 examples/detect_image.py \
  --model ssdlite_mobiledet_coco_qat_postprocess_edgetpu.tflite \
  --labels test_data/coco_labels.txt \
  --input test_data/grace_hopper.bmp \
  --output ${HOME}/grace_hopper_processed.bmp
patrick-zinner commented 1 year ago

Here's the log without changing the verbosity:


/root/pycoral/examples/detect_image.py:78: DeprecationWarning: ANTIALIAS is deprecated and will be removed in Pillow 10 (2023-07-01). Use Resampling.LANCZOS instead.
  interpreter, image.size, lambda size: image.resize(size, Image.ANTIALIAS))
----INFERENCE TIME----
Note: The first inference is slow because it includes loading the model into Edge TPU memory.
F driver/usb/usb_driver.cc:1148] HandleQueuedBulkIn transfer in failed. Not found: USB transfer error 5 [LibUsbDataInCallback]
Aborted (core dumped)

and here's with increased verbosity:

I tflite/edgetpu_manager_direct.cc:453] No matching device is already opened for shared ownership.
I driver/driver_factory_default.cc:31] Failed to open /sys/class/apex: No such file or directory
I driver/usb/local_usb_device.cc:944] EnumerateDevices: vendor:0x1a6e, product:0x89a
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[0]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[8]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[7]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[4]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[0]
I driver/usb/local_usb_device.cc:944] EnumerateDevices: vendor:0x18d1, product:0x9302
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:998] EnumerateDevices: found [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[2] port[0]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[8]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[7]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[4]
I driver/usb/local_usb_device.cc:979] EnumerateDevices: checking bus[1] port[0]
I driver/beagle/beagle_usb_driver_provider.cc:225] Enumerate: adding path [/sys/bus/usb/devices/2-2]
I tflite/edgetpu_manager_direct.cc:471] No device of type Apex (PCIe) is available.
I tflite/edgetpu_context_direct.cc:106] USB always DFU: False (default)
I tflite/edgetpu_context_direct.cc:147] USB bulk-in queue capacity: 8
I tflite/edgetpu_context_direct.cc:67] Performance expectation: Max (default)
I driver/usb/usb_driver.cc:1383] Open device and check if DFU is needed
I driver/usb/local_usb_device.cc:1013] OpenDevice: [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:1050] OpenDevice: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:1081] OpenDevice: device opened 0x188a030
I driver/usb/local_usb_device.cc:184] LocalUsbDevice
I driver/usb/usb_standard_commands.cc:36] UsbStandardCommands
I driver/usb/usb_dfu_commands.cc:37] UsbDfuCommands
I driver/usb/usb_standard_commands.cc:43] GetDeviceDescriptor
I driver/usb/local_usb_device.cc:398] GetDescriptor
I driver/usb/usb_standard_commands.cc:78] Vender ID: 0x18d1
I driver/usb/usb_standard_commands.cc:79] Product ID: 0x9302
I driver/usb/usb_driver.cc:1410] Device is already in application mode, skipping DFU
I driver/usb/usb_driver.cc:1422] Resetting device
I driver/usb/local_usb_device.cc:243] Close: closing device 0x188a030
I driver/usb/local_usb_device.cc:216] DoCancelAllTransfers: cancelling 0 async transfers
I driver/usb/local_usb_device.cc:224] DoCancelAllTransfers: waiting for all async transfers to complete
I driver/usb/local_usb_device.cc:234] DoCancelAllTransfers: all async transfers have completed
I driver/usb/local_usb_device.cc:276] Close: releasing 0 transfer buffers
I driver/usb/local_usb_device.cc:289] Close: performing graceful reset
I driver/usb/local_usb_device.cc:322] Close: final clean up completed
I driver/usb/usb_driver.cc:1364] Opening device expecting application mode
I driver/usb/local_usb_device.cc:1013] OpenDevice: [/sys/bus/usb/devices/2-2]
I driver/usb/local_usb_device.cc:1050] OpenDevice: checking bus[2] port[2]
I driver/usb/local_usb_device.cc:1081] OpenDevice: device opened 0x1c68760
I driver/usb/local_usb_device.cc:184] LocalUsbDevice
I driver/usb/usb_standard_commands.cc:36] UsbStandardCommands
I driver/usb/usb_ml_commands.cc:47] UsbMlCommands
I driver/usb/usb_dfu_commands.cc:40] ~UsbDfuCommands
I driver/usb/usb_standard_commands.cc:39] ~UsbStandardCommands
I driver/usb/local_usb_device.cc:196] ~LocalUsbDevice
I driver/usb/local_usb_device.cc:243] Close: closing device (nil)
I driver/usb/local_usb_device.cc:352] ClaimInterface
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a30c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A30C] == 0xF0959
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A30C] := 0xF0059
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a314
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A314] == 0x110000
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x60050004
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A318] := 0x60C50004
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x60C5025C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1907C] := 0xF
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1907C] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x60C5025C
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A318] := 0x85025C
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a318
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A318] == 0x850004
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x44018
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x44018] == 0x0
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4A000] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40020] := 0x1E02
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a314
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A314] == 0x110000
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A314] := 0x150000
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a000
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A000] == 0x219089A
I driver/usb/usb_driver.cc:321] e-fuse programming revision: 2
I driver/usb/usb_driver.cc:328] InitializeChip Enabling only sc host interrupt descriptors
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C148] := 0xF0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_driver.cc:341] InitializeChip Enabling single EP mode
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C160] := 0x0
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_driver.cc:369] InitializeChip Setting 1KB chunk for bulk-ins
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C058] := 0x80
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44018] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44158] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44198] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x441D8] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x44218] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x48788] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:117] ReadRegister64 offset 0x48788
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:147] ReadRegister64 [0x48788] == 0x7F
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x400C0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40150] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40110] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40250] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40298] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x402E0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40328] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40190] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x401D0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x40210] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C060] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C070] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C080] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C090] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:178] WriteRegister64 [0x4C0A0] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d4
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D4] == 0x1
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D4] := 0x80000001
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a704
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A704] == 0x70007F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A704] := 0x7F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a33c
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A33C] == 0xC003F
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A33C] := 0x3F
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A500] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A600] := 0x1
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A558] := 0x3
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A658] := 0x3
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I driver/usb/usb_ml_commands.cc:80] ReadRegister32 offset 0x1a0d8
I driver/usb/local_usb_device.cc:514] SendControlCommandWithDataIn
I driver/usb/local_usb_device.cc:521] SYNC CTRL WITH DATA IN begin
I driver/usb/local_usb_device.cc:538] SYNC CTRL WITH DATA IN end
I driver/usb/usb_ml_commands.cc:110] ReadRegister32 [0x1A0D8] == 0x0
I driver/usb/usb_ml_commands.cc:153] WriteRegister32 [0x1A0D8] := 0x80000000
I driver/usb/local_usb_device.cc:475] SendControlCommandWithDataOut
I driver/usb/local_usb_device.cc:482] SYNC CTRL WITH DATA OUT begin
I driver/usb/local_usb_device.cc:499] SYNC CTRL WITH DATA OUT end
I tflite/edgetpu_context_direct.cc:174] Opening device at /sys/bus/usb/devices/2-2
I driver/usb/usb_driver.cc:1155] WorkerThreadFunc starting worker thread
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/usb/usb_driver.cc:1232] WorkerThreadFunc Re-installing interrupt reader
I driver/usb/local_usb_device.cc:785] AsyncInterruptInTransfer
I driver/usb/local_usb_device.cc:798] ASYNC IN 3 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [0]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [1]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [2]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [3]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [4]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [5]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [6]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1260] WorkerThreadFunc Installing bulk-in reader. buffer index [7]
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 1 begin
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
/root/pycoral/examples/detect_image.py:79: DeprecationWarning: ANTIALIAS is deprecated and will be removed in Pillow 10 (2023-07-01). Use Resampling.LANCZOS instead.
  interpreter, image.size, lambda size: image.resize(size, Image.ANTIALIAS))
----INFERENCE TIME----
Note: The first inference is slow because it includes loading the model into Edge TPU memory.
I driver/request.cc:47] Adding input "normalized_input_image_tensor" with 307200 bytes.
I driver/request.cc:58] Adding output "Squeeze" with 8136 bytes.
I driver/request.cc:58] Adding output "convert_scores" with 185094 bytes.
I driver/request.cc:167] Request prepared, total batch size: 1, total TPU requests required: 1.
I driver/driver.cc:307] Request [0]: Submitting P0 request immediately.
I driver/driver.cc:369] Request [0]: Need to map parameters.
I driver/driver.cc:249] Mapped params : Buffer(ptr=0x7f8275675000) -> 0x00007f8275675000, 5036800 bytes.
I driver/driver.cc:249] Mapped params : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/driver.cc:383] Request [0]: Need to do parameter-caching.
I driver/single_tpu_request.cc:80] [0] Request constructed.
I driver/instruction_buffers.cc:46] InstructionBuffers created.
I driver/package_registry.cc:647] Created new instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:187] Linking Parameter: 0x00007f8275675000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x1ce1000) -> 0x0000000001ce1000, 13776 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [0] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [0] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [0] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[0]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x1ce1000, bytes = 13776, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Parameter: device_address = 0x7f8275675000, bytes = 5036800, pending
I driver/dma_info_extractor.cc:166] DMA[2]: SC interrupt 0
I driver/single_tpu_request.cc:80] [1] Request constructed.
I driver/single_tpu_request.cc:113] Adding input "normalized_input_image_tensor" with 307200 bytes.
I driver/single_tpu_request.cc:187] Adding output "Squeeze" with 8136 bytes.
I driver/single_tpu_request.cc:187] Adding output "convert_scores" with 185094 bytes.
I driver/instruction_buffers.cc:46] InstructionBuffers created.
I driver/package_registry.cc:647] Created new instruction buffers.
I driver/device_buffer_mapper.cc:75] Mapped scratch : Buffer(ptr=(nil)) -> 0x0000000000000000, 0 bytes.
I driver/device_buffer_mapper.cc:222] Mapped "normalized_input_image_tensor" : Buffer(ptr=0x7f8275539040) -> 0x00007f8275539040, 307200 bytes. Direction=1
I driver/device_buffer_mapper.cc:222] Mapped "convert_scores" : Buffer(ptr=0x1ce9000) -> 0x0000000001ce9000, 187128 bytes. Direction=2
I driver/device_buffer_mapper.cc:222] Mapped "Squeeze" : Buffer(ptr=0x1ce6000) -> 0x0000000001ce6000, 8136 bytes. Direction=2
I driver/single_tpu_request.cc:365] MapDataBuffers() done.
I driver/executable_util.cc:93] Linking normalized_input_image_tensor[0]: 0x00007f8275539040
I driver/executable_util.cc:93] Linking Squeeze[0]: 0x0000000001ce6000
I driver/executable_util.cc:93] Linking convert_scores[0]: 0x0000000001ce9000
I driver/device_buffer_mapper.cc:222] Mapped "instructions" : Buffer(ptr=0x1d18000) -> 0x0000000001d18000, 232512 bytes. Direction=1
I driver/single_tpu_request.cc:381] MapInstructionBuffers() done.
I driver/single_tpu_request.cc:478] [1] SetState old=0, new=1.
I driver/single_tpu_request.cc:390] [1] NotifyRequestSubmitted()
I driver/single_tpu_request.cc:478] [1] SetState old=1, new=2.
I driver/single_queue_dma_scheduler.cc:82] Request[1]: Submitted
I driver/dma_info_extractor.cc:166] DMA[0]: Instruction: device_address = 0x1d18000, bytes = 232512, pending
I driver/dma_info_extractor.cc:166] DMA[1]: Input activation: device_address = 0x7f8275539040, bytes = 307200, pending
I driver/dma_info_extractor.cc:166] DMA[2]: Output activation: device_address = 0x1ce6000, bytes = 8136, pending
I driver/dma_info_extractor.cc:166] DMA[3]: Output activation: device_address = 0x1ce9000, bytes = 187128, pending
I driver/dma_info_extractor.cc:166] DMA[4]: SC interrupt 0
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/single_tpu_request.cc:398] [0] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [0] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[0]: Scheduling DMA[2]
I driver/single_tpu_request.cc:398] [1] NotifyRequestActive()
I driver/single_tpu_request.cc:478] [1] SetState old=2, new=3.
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[0]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[1]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[2]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[3]
I driver/single_queue_dma_scheduler.cc:132] Request[1]: Scheduling DMA[4]
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex d0 35  0  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 13776 bytes
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:777] ProcessIo [1-2] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 db 4c  0 -  2  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 3 callback events in worker thread
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 13776 bytes done
I driver/usb/usb_driver.cc:796] [1-2] bulk out for header done
I driver/single_queue_dma_scheduler.cc:154] Completing DMA[0]
I driver/usb/usb_driver.cc:550] IO completed
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 1048576 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 2097152 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/dma_chunker.cc:42] Completed 1048576 bytes; Outstanding 2097152 bytes; Processing next 1048576 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 0 callback events in worker thread
I driver/usb/usb_driver.cc:643] [1-2] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1317] WorkerThreadFunc waiting on state change
I driver/usb/usb_driver.cc:91] Unlocks both mutex
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:86] lock (does nothing)
I driver/usb/usb_driver.cc:1322] WorkerThreadFunc driver state change detected
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/dma_chunker.cc:42] Completed 2097152 bytes; Outstanding 2097152 bytes; Processing next 842496 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:643] [0-0] number of concurrent transfers too high, wait (3 >= 3)
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/usb/usb_driver.cc:777] ProcessIo [0-0] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex 40 8c  3  0 -  0  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 232512 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/usb_driver.cc:643] [1-1] number of concurrent transfers too high, wait (4 >= 3)
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 1 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 1048576 bytes done
I driver/usb/usb_driver.cc:777] ProcessIo [1-1] bulk out header
I driver/usb/usb_ml_commands.cc:215] PrepareHeader ep 1: header hex  0 b0  4  0 -  1  0  0  0
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/dma_chunker.cc:42] Completed 0 bytes; Outstanding 0 bytes; Processing next 307200 bytes
I driver/usb/local_usb_device.cc:708] AsyncBulkOutTransfer
I driver/usb/local_usb_device.cc:722] ASYNC OUT 1 begin
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 2 end
I driver/usb/usb_ml_commands.cc:258] operator() tag:4, offset:0x0, length 0
I driver/usb/usb_ml_commands.cc:266] operator() callback done
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:657] ASYNC OUT 1 end
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/usb_driver.cc:1310] WorkerThreadFunc re-evaluation is needed
I driver/usb/usb_driver.cc:1174] WorkerThreadFunc dispatching 6 callback events in worker thread
I driver/usb/usb_driver.cc:850] operator() [1-2] bulk out for 842496 bytes done
I driver/usb/usb_driver.cc:796] [0-0] bulk out for header done
I driver/usb/usb_driver.cc:1050] Digesting descriptor from device tag[4], data[0x0], size[0]
I driver/usb/usb_io_request.cc:94] DMA[2] hint matched with descriptor
I driver/usb/usb_driver.cc:850] operator() [0-0] bulk out for 232512 bytes done
I driver/usb/usb_driver.cc:796] [1-1] bulk out for header done
I driver/usb/usb_driver.cc:850] operator() [1-1] bulk out for 307200 bytes done
I driver/usb/usb_driver.cc:1210] WorkerThreadFunc Re-installing event reader
I driver/usb/local_usb_device.cc:748] AsyncBulkInTransfer
I driver/usb/local_usb_device.cc:761] ASYNC IN 2 begin
I driver/usb/local_usb_device.cc:60] ConvertLibUsbError: USB error -4 [AsyncBulkInTransfer]
I driver/usb/usb_driver.cc:1226] WorkerThreadFunc AsyncReadEvent failed:Unavailable: USB error -4 [AsyncBulkInTransfer]
I driver/usb/usb_driver.cc:1330] WorkerThreadFunc leaving worker thread
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 1 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer
I driver/usb/local_usb_device.cc:672] ASYNC IN 3 end
I driver/usb/local_usb_device.cc:97] ConvertLibUsbTransferStatus: USB transfer error 5 [LibUsbDataInCallback]
I driver/usb/local_usb_device.cc:642] UnregisterCompletedTransfer

After that it got stuck

And also its the same behaviour as described in the issue text that after entering lsusb in the host machine the "Google Inc." device dissapears.

hjonnala commented 1 year ago

I think, there is some issue with the usb ports.. Please try the detect_image.py on local machine without any container.. And do you have another host machine to test the fargate container?

hjonnala commented 1 year ago

Hi @patrick-zinner are you able to test the device with another hosr machine?

patrick-zinner commented 1 year ago

Sorry for not responding for a week. I had no time to test it on another host machine yet but I hope I can do so over the weekend.

google-coral-bot[bot] commented 1 year ago

Are you satisfied with the resolution of your issue? Yes No