[Samba] Samba-4.10.13 IPv6 turn it off

[Rowland penny]

On 05/05/2020 20:23, James B. Byrne via samba wrote:
> I am working on a FreeBSD jail (12.1p4) using samba410.  I have joined this
> service to our existing Samab DC DOMAIN using samba-tool domain join.  This
> worked as far as I can tell.
>
> I have these entries in smb4.conf
>
> # BOF
> # Global parameters
> [global]
> 	netbios name = SAMBA-02
> 	realm = BROCKLEY-2016.HARTE-LYNE.CA
> 	server role = active directory domain controller
> 	workgroup = BROCKLEY-2016
> 	interfaces = em0 localhost 192.168.8.66/24
> 	bind interfaces only = yes
>
> [sysvol]
> 	path = /var/db/samba4/sysvol
> 	read only = No
>
> [netlogon]
> 	path = /var/db/samba4/sysvol/brockley-2016.harte-lyne.ca/scripts
> 	read only = No
> # EOF
>
> When I start samba_server this is what I get in /var/log/messages
>
>
> May  5 15:13:12 samba-02 samba[37570]: [2020/05/05 15:13:12.448309,  0]
> ../../source4/smbd/server.c:587(binary_smbd_main)
> May  5 15:13:12 samba-02 samba[37570]:   samba version 4.10.13 started.
> May  5 15:13:12 samba-02 samba[37570]:   Copyright Andrew Tridgell and the
> Samba Team 1992-2019
> May  5 15:13:12 samba-02 samba[37571]: [2020/05/05 15:13:12.742041,  0]
> ../../source4/smbd/server.c:773(binary_smbd_main)
> May  5 15:13:12 samba-02 samba[37571]:   binary_smbd_main: samba: using
> 'standard' process model
> May  5 15:13:12 samba-02 samba[37578]: [2020/05/05 15:13:12.765718,  0]
> ../../source4/nbt_server/interfaces.c:228(nbtd_add_socket)
> May  5 15:13:12 samba-02 samba[37578]:   Failed to bind to 192.168.8.66:137 -
> NT_STATUS_ADDRESS_ALREADY_ASSOCIATED
> May  5 15:13:12 samba-02 samba[37578]: [2020/05/05 15:13:12.766128,  0]
> ../../source4/smbd/service_task.c:36(task_server_terminate)
> May  5 15:13:12 samba-02 samba[37578]:   task_server_terminate:
> task_server_terminate: [nbtd failed to setup interfaces]
> May  5 15:13:12 samba-02 samba[37571]: [2020/05/05 15:13:12.807896,  0]
> ../../lib/util/become_daemon.c:136(daemon_ready)
> May  5 15:13:12 samba-02 samba[37571]:   daemon_ready: daemon 'samba' finished
> starting up and ready to serve connections
> May  5 15:13:12 samba-02 samba[37571]: [2020/05/05 15:13:12.820106,  0]
> ../../source4/smbd/server.c:371(samba_terminate)
> May  5 15:13:12 samba-02 samba[37571]:   samba_terminate: samba_terminate of
> samba 37571: nbtd failed to setup interfaces
>
> Before starting samba_server there are no listening processes.  SO, whatever is
> attached to 137 was caused by samba_server itself.  Am I missing something
> obvious here?

Well, 137 is the netbios name service, so are you starting nmbd manually ?

The other possibility are these lines in smb.conf:

     interfaces = em0 localhost 192.168.8.66/24
     bind interfaces only = yes

Try commenting them out.

Rowland