[Samba] Winbindd breaks after first unsuccessfull authentication

[Janusz Krzysztofik]

I have the following problem:

# wbinfo -V
Version 3.0.24
# wbinfo -a anyuser%goodpassword
plaintext password authentication succeeded
challenge/response password authentication succeeded
# wbinfo -a anyuser%badpassword
plaintext password authentication failed
error code was NT_STATUS_WRONG_PASSWORD (0xc000006a)
error messsage was: Wrong Password
Could not authenticate user anyuser%badpassword with plaintext password
challenge/response password authentication failed
error code was NT_STATUS_INVALID_HANDLE (0xc0000008)
error messsage was: Invalid handle
Could not authenticate user anyuser with challenge/response
# wbinfo -a anyuser%goodpassword
plaintext password authentication failed
error code was NT_STATUS_INVALID_HANDLE (0xc0000008)
error messsage was: Invalid handle
Could not authenticate user anyuser%goodpassword with plaintext password
challenge/response password authentication failed
error code was NT_STATUS_INVALID_HANDLE (0xc0000008)
error messsage was: Invalid handle
Could not authenticate user anyuser with challenge/response
# /etc/init.d/winbind restart
Stopping the Winbind daemon: winbind.
Starting the Winbind daemon: winbind.
# wbinfo -a anyuser%goodpassword
plaintext password authentication succeeded
challenge/response password authentication succeeded

The same happens using ntlm_auth.

Any ideas?

Janusz