Further to this, I can confirm that downgrading openldap and 
openldap-clients fixes this problem (to version 2.4.19-15).

So, it looks to me like the new openldap packages have been linked 
wrongly...

Jonathan.



On 12/01/12 12:42, Jonathan G. Underwood wrote:
> Hi,
>
> On my local SL 6.0 machines I am seeing that autofs is broken by the
> recent set of updated (probably the openldap update being responsible).
> Specifically, I am storing automount maps on an openldap server, and
> using kerberos authentication on the clients. Restarting the autofs
> service I see:
>
> Jan 12 12:34:36 mia automount[681]: open_lookup:90: cannot open lookup
> module ldap (/usr/lib64/autofs/lookup_ldap.so: undefined symbol:
> krb5_get_init_creds_keytab)
>
> Specific package versions:
>
> # rpm -qa | grep krb5
> krb5-libs-1.9-22.el6_2.1.i686
> krb5-debuginfo-1.9-22.el6_2.1.x86_64
> krb5-appl-clients-1.0.1-7.el6_2.x86_64
> krb5-auth-dialog-0.13-3.el6.x86_64
> pam_krb5-2.3.11-1.el6.x86_64
> krb5-workstation-1.9-22.el6_2.1.x86_64
> krb5-pkinit-openssl-1.9-22.el6_2.1.x86_64
> krb5-libs-1.9-22.el6_2.1.x86_64
>
> # rpm -qa | grep autofs
> autofs-5.0.5-23.el6_0.1.x86_64
>
> # rpm -qa | grep openldap
> openldap-clients-2.4.23-15.el6.x86_64
> openldap-2.4.23-15.el6.i686
> openldap-2.4.23-15.el6.x86_64
> compat-openldap-2.3.43-2.el6.x86_64
>
>
> Anyone else seeing this?
>
> Cheers,
> Jonathan.