[Samba] Strange winbindd messages

[John Center]

Any help?  -John

On 01/23/2013 11:59 AM, John Center wrote:
> Hi,
>
> We are running samba v3.6.3 on Ubuntu 12.04 server.  This is being used
> with FreeRADIUS for wireless authentication with AD.  We just logged a
> set of messages from winbindd that I don't understand:
>
> Jan 23 10:35:28 as3 winbindd[25371]: [2013/01/23 10:35:28.056846,  0]
> rpc_client/cli_netlogon.c:677(rpccli_netlogon_set_trust_password)
> Jan 23 10:35:28 as3 winbindd[25371]:   dcerpc_netr_ServerPasswordSet{2}
> failed: NT code 0xc00002a5
> Jan 23 10:35:28 as3 winbindd[26636]: [2013/01/23 10:35:28.105143,  0]
> rpc_client/cli_netlogon.c:671(rpccli_netlogon_set_trust_password)
> Jan 23 10:35:28 as3 winbindd[26636]:   credentials chain check failed
> Jan 23 10:35:28 as3 winbindd[25518]: [2013/01/23 10:35:28.310288,  0]
> rpc_client/cli_netlogon.c:671(rpccli_netlogon_set_trust_password)
> Jan 23 10:35:28 as3 winbindd[25518]:   credentials chain check failed
> Jan 23 10:36:28 as3 winbindd[25371]: [2013/01/23 10:36:28.121861,  0]
> rpc_client/cli_netlogon.c:671(rpccli_netlogon_set_trust_password)
> Jan 23 10:36:28 as3 winbindd[25371]:   credentials chain check failed
>
> Authentications went through ok at 10:35:23 & again at 10:35:29.  We
> haven't seen them before, & searching, I couldn't find much info.  What
> do these messages mean?  What would have caused them?  Do we need to be
> concerned?  Any help would be greatly appreciated.
>
> Thanks.
>
>      -John
>