Problem when using the aml flash tool on MacOS #39
Description
Problem when using aml flash tool with VIM3L when trying to execute the bl2_boot command
Logs:
LIBUSB_DEBUG=4 ~/hardware/utils/aml-flash-tool/tools/macos/update bl2_boot ~/Downloads/vim3l-android-9-64bit-v241107-ota/bootloader.img
[timestamp] [threadID] facility level [function call] <message>
--------------------------------------------------------------------------------
[ 0.000010] [0001f8cf] libusb: debug [libusb_init_context] libusb v1.0.29.11953
[ 0.000018] [0001f8cf] libusb: debug [usbi_add_event_source] add fd 3 events 1
[ 0.000053] [0001f8d0] libusb: debug [darwin_event_thread_main] creating hotplug event source
[ 0.000156] [0001f8d0] libusb: debug [darwin_event_thread_main] darwin event thread ready to receive events
...
[ 0.002403] [0001f8cf] libusb: debug [darwin_get_cached_device] caching new device with sessionID 0x9eb95b3c7
[ 0.002476] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] cached device descriptor:
[ 0.002479] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bDescriptorType: 0x01
[ 0.002480] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bcdUSB: 0x0200
[ 0.002480] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bDeviceClass: 0x00
[ 0.002481] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bDeviceSubClass: 0x00
[ 0.002482] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bDeviceProtocol: 0x00
[ 0.002483] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bMaxPacketSize0: 0x40
[ 0.002484] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] idVendor: 0x1b8e
[ 0.002484] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] idProduct: 0xc003
[ 0.002485] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bcdDevice: 0x0020
[ 0.002486] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] iManufacturer: 0x01
[ 0.002487] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] iProduct: 0x02
[ 0.002487] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] iSerialNumber: 0x00
[ 0.002488] [0001f8cf] libusb: debug [darwin_cache_device_descriptor] bNumConfigurations: 0x01
[ 0.002493] [0001f8cf] libusb: debug [darwin_check_configuration] active config: 1, first config: 1
[ 0.002494] [0001f8cf] libusb: debug [process_new_device] allocating new device in context 0x101786870 for with session 0x9eb95b3c7
[ 0.002495] [0001f8cf] libusb: debug [process_new_device] found device with address 1 port = 0 parent = 0x0 at 0xa77005f3a
[ 0.002499] [0001f8cf] libusb: debug [libusb_init_context] installing new context as implicit default
[ 0.002501] [0001f8cf] libusb: debug [libusb_get_device_list]
[ 0.002513] [0001f8cf] libusb: debug [libusb_get_device_list]
[ 0.002518] [0001f8cf] libusb: debug [libusb_get_device_descriptor]
[ 0.002519] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 0
[ 0.002522] [0001f8cf] libusb: debug [libusb_get_device_descriptor]
[ 0.002522] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 0
[ 0.002524] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 1
[ 0.002525] [0001f8cf] libusb: debug [parse_endpoint] skipping descriptor 0x25
[ 0.002528] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 2
[ 0.002529] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 3
[ 0.002532] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 4
[ 0.002535] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 5
[ 0.002540] [0001f8cf] libusb: debug [libusb_get_device_descriptor]
[ 0.002541] [0001f8cf] libusb: debug [libusb_get_config_descriptor] index 0
[ 0.002542] [0001f8cf] libusb: debug [parse_configuration] skipping descriptor 0xb
[ 0.002544] [0001f8cf] libusb: debug [libusb_get_device_list]
[ 0.002551] [0001f8cf] libusb: debug [libusb_get_device_list]
[ 0.002558] [0001f8cf] libusb: debug [libusb_open] open 1.1
[ 0.002576] [0001f8cf] libusb: debug [darwin_open] device open for access
[ 0.002579] [0001f8cf] libusb: debug [libusb_claim_interface] interface 0
[ 0.002693] [0001f8cf] libusb: debug [get_endpoints] building table of endpoints.
[ 0.002701] [0001f8cf] libusb: debug [get_endpoints] interface: 0 pipe 1: dir: 1 number: 1
[ 0.002705] [0001f8cf] libusb: debug [get_endpoints] interface: 0 pipe 2: dir: 0 number: 2
[ 0.002712] [0001f8cf] libusb: debug [darwin_claim_interface] interface opened
[ 0.002751] [0001f8cf] libusb: debug [libusb_submit_transfer] transfer 0x1017862c0
[ 0.002815] [0001f8cf] libusb: debug [libusb_get_next_timeout] no URB with timeout or all handled by OS; no timeout!
[ 0.002818] [0001f8cf] libusb: debug [libusb_handle_events_timeout_completed] doing our own event handling
[ 0.002819] [0001f8cf] libusb: debug [handle_events] event sources modified, reallocating event data
[ 0.002821] [0001f8cf] libusb: debug [usbi_wait_for_events] poll() 1 fds with timeout in 60000ms
[ 0.002929] [0001f8d0] libusb: debug [darwin_async_io_callback] an async io operation has completed
[ 0.002940] [0001f8cf] libusb: debug [usbi_wait_for_events] poll() returned 1
[ 0.002942] [0001f8cf] libusb: debug [handle_event_trigger] event triggered
[ 0.002943] [0001f8cf] libusb: debug [darwin_handle_transfer_completion] handling transfer completion type control with kernel status 0
[ 0.002945] [0001f8cf] libusb: debug [usbi_handle_transfer_completion] transfer 0x1017862c0 has callback 0x100e8d564
[ 0.002947] [0001f8cf] libusb: debug [sync_transfer_cb] actual_length=0
[ 0.002948] [0001f8cf] libusb: debug [libusb_free_transfer] transfer 0x1017862c0
[ 0.002950] [0001f8cf] libusb: debug [libusb_submit_transfer] transfer 0x1017862c0
[ 0.002951] [0001f8cf] libusb: debug [ep_to_pipeRef] converting ep address 0x81 to pipeRef and interface
[ 0.002952] [0001f8cf] libusb: debug [ep_to_pipeRef] pipe 1 on interface 0 matches
[ 0.002982] [0001f8cf] libusb: debug [libusb_get_next_timeout] no URB with timeout or all handled by OS; no timeout!
[ 0.002984] [0001f8cf] libusb: debug [libusb_handle_events_timeout_completed] doing our own event handling
[ 0.002986] [0001f8cf] libusb: debug [usbi_wait_for_events] poll() 1 fds with timeout in 60000ms
[ 0.003080] [0001f8d0] libusb: debug [darwin_async_io_callback] an async io operation has completed
[ 0.003088] [0001f8cf] libusb: debug [usbi_wait_for_events] poll() returned 1
[ 0.003091] [0001f8cf] libusb: debug [handle_event_trigger] event triggered
[ 0.003093] [0001f8cf] libusb: debug [darwin_handle_transfer_completion] handling transfer completion type bulk with kernel status -536870163
[ 0.003094] [0001f8cf] libusb: warning [darwin_transfer_status] transfer error: device not responding (value = 0xe00002ed)
[ 0.003096] [0001f8cf] libusb: debug [usbi_handle_transfer_completion] transfer 0x1017862c0 has callback 0x100e8d564
[ 0.003097] [0001f8cf] libusb: debug [sync_transfer_cb] actual_length=0
[ 0.003098] [0001f8cf] libusb: debug [libusb_free_transfer] transfer 0x1017862c0
[LUSB]get cbw failed, want 512, ret -5
[LUSB]ERR(L1194):fail in parse cmd, ret=-1101
[ 0.003114] [0001f8cf] libusb: debug [libusb_release_interface] interface 0
[ 0.003308] [0001f8cf] libusb: debug [libusb_close]
[ 0.003332] [0001f8cf] libusb: debug [libusb_exit]
[ 0.003341] [0001f8d0] libusb: debug [darwin_event_thread_main] darwin event thread exiting
[ 0.003388] [0001f8cf] libusb: error [darwin_cleanup_devices] device still referenced at libusb_exit
[ 0.003390] [0001f8cf] libusb: error [darwin_cleanup_devices] device still referenced at libusb_exit
[ 0.003391] [0001f8cf] libusb: error [darwin_cleanup_devices] device still referenced at libusb_exit
[ 0.003392] [0001f8cf] libusb: debug [usbi_remove_event_source] remove fd 3
[ 0.003395] [0001f8cf] libusb: warning [libusb_exit] device 1.1 still referenced
[ 0.003396] [0001f8cf] libusb: warning [libusb_exit] device 2.1 still referenced
[ 0.003397] [0001f8cf] libusb: warning [libusb_exit] device 0.1 still referenced
Hardware:
OS MacOS 26.1
CPU M4 Pro
Tested on Vim3L, ultimately failed to achieve a positive result.