─$ sudo python smp_bruteforce.py 56:a4:78:7a:0b:50

dpkg-query: no path found matching pattern bin/armeabilinux*-as*
Could not find 'as' installed for ContextType(arch = 'thumb', bits = 32, endian = 'little')
Try installing binutils for this architecture:
https://docs.pwntools.com/en/stable/install/binutils.html
[!] pwnlib.asm.which_binutils() cannot find 'as'!
[!] pwntools cannot find binutils for arm architecture. Disassembling will not work!
[!] Found 1 HCI devices via ioctl(HCIGETDEVLIST)!
[] HCI device: hci0 [77:22:34:44:55:77] flags=5
[!] Found 1 HCI devices via ioctl(HCIGETDEVLIST)!
[] HCI device: hci0 [77:22:34:44:55:77] flags=5
[ERROR] Unable to bind
[*] Connected to hci0
[!] Receive Thread started.
[!] Send Thread started.
[!] _sendThreadFunc: No response from the firmware.
[!] sendHciCommand: waiting for response timed out!
[!] initialize_fimware: Failed to send a HCI command to the Bluetooth driver.
adb: Check if you installed a custom bluetooth.default.so properly on your
Android device. bluetooth.default.so must contain the string 'hci_inject'.
hci: You might have insufficient permissions to send this type of command.
[!] connect: Failed to initialize firmware!
CRITICAL:root:No connection to internalblue device.
same issue , ı closed first issue sory.

─$ python smp_bruteforce.py 64:48:fc:37:35:82
[!] Found 1 HCI devices via ioctl(HCIGETDEVLIST)!
[] HCI device: hci0 [11:22:33:44:55:66] flags=5
[!] Found 1 HCI devices via ioctl(HCIGETDEVLIST)!
[] HCI device: hci0 [11:22:33:44:55:66] flags=5
[ERROR] Unable to bind
[*] Connected to hci0
[!] Receive Thread started.
[!] Send Thread started.
[!] _sendThreadFunc: No response from the firmware.
[!] sendHciCommand: waiting for response timed out!
[!] initialize_fimware: Failed to send a HCI command to the Bluetooth driver.
adb: Check if you installed a custom bluetooth.default.so properly on your
Android device. bluetooth.default.so must contain the string 'hci_inject'.
hci: You might have insufficient permissions to send this type of command.
[!] connect: Failed to initialize firmware!
Traceback (most recent call last):
File "/home/kali/Downloads/bluetooth_smp_pocs/smp_bruteforce/smp_bruteforce.py", line 216, in
main()
File "/home/kali/Downloads/bluetooth_smp_pocs/smp_bruteforce/smp_bruteforce.py", line 205, in main
log.critical("No connection to internalblue device.")
NameError: name 'log' is not defined
how can ı fix