Tue Oct  8 17:35:52 2019: pid[7646]: # Passwords[0] 7d1b0000-b7f7-4fda-8479-b5cb70a01030 S-1-5-21-1608159440-4144762864-1017073214-15729
# attrs=['dn', 'mail', 'objectGUID', 'objectSid', 'proxyAddresses', 'pwdLastSet', 'sAMAccountName', 'userAccountControl', 'virtualClearTextUTF8']
Tue Oct  8 17:35:52 2019: pid[7646]: Call Popen[/usr/local/bin/syncpw.py] for CN=chang,OU=Users,OU=klingons,OU=Organizations,DC=gvcc,DC=net
ERROR(<class 'TypeError'>): uncaught exception - memoryview: a bytes-like object is required, not 'str'
  File "/usr/local/samba/lib/python3.6/site-packages/samba/netcmd/__init__.py", line 186, in _run
    return self.run(*args, **kwargs)
  File "/usr/local/samba/lib/python3.6/site-packages/samba/netcmd/user.py", line 2369, in run
    sync_loop(wait)
  File "/usr/local/samba/lib/python3.6/site-packages/samba/netcmd/user.py", line 2258, in sync_loop
    dirsync_loop()
  File "/usr/local/samba/lib/python3.6/site-packages/samba/netcmd/user.py", line 2235, in dirsync_loop
    handle_object(ri, r)
  File "/usr/local/samba/lib/python3.6/site-packages/samba/netcmd/user.py", line 2044, in handle_object
    run_sync_command(obj.dn, ldif)
  File "/usr/local/samba/lib/python3.6/site-packages/samba/netcmd/user.py", line 2001, in run_sync_command
    reply = sync_command_p.communicate(input)[0]
  File "/usr/lib/python3.6/subprocess.py", line 863, in communicate
    stdout, stderr = self._communicate(input, endtime, timeout)
  File "/usr/lib/python3.6/subprocess.py", line 1519, in _communicate
    input_view = memoryview(self._input)