[Samba] [PATCH] Re: S4-Winbind dumping core on password

[smk_va]

Andrew, thanks, I'll try the patch and get back to you shortly.

I'll note that, yes, smb.conf has:
kerberos method = secrets and keytab

However, I think I have a working system keytab in /etc/krb5.keytab, as I get a valid ticket with:

kinit -k `hostname -s | tr a-z A-Z`$ 

(used for mounting cifs shares with the machine account's credentials).  


So I'm wondering if this really is the issue, but let's see what we learn from a patched samba4.

Thanks,
   Murthy






On Friday, August 1, 2014 12:12 AM, Andrew Bartlett <abartlet at samba.org> wrote:

On Tue, 2014-07-29 at 12:04 -0700, smk_va wrote:
> I'm still having the issue that password authentication to a domain account appears to cause sernet-samba-winbind to dump core.  I've attached output from reproducing the error with "valgrind --trace-children=yes winbindd", but this time with the debuginfo package installed (which appears to give more informtaion).  Help getting samba-4.1 working in our AD environment would be much appreciated.

Try this patch.

I suspect this is happening because you are using 'kerberos method = system' or
similar but have no system keytab. 

Andrew Bartlett

-- 
Andrew Bartlett
http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba







-- 
Andrew Bartlett
http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba