[Samba] Unable to create keytab in samba 3.0.1

[Chris Douglass]

List-

I have several samba 3.0.0 file/print servers running in a Windows 2000
AD domain. I do not use winbind; but have an LDAP database for Unix
UID's with nss_ldap. I have MIT krb5-1.3.1. When I have tried to upgrade
these machines to samba 3.0.1, clients get prompted for a user name and
password when trying to connect. I have seen others with this problem,
but none of their fixes have worked for me. I also get this message in
the log files:

  setup_new_vc_session: New VC == 0, if NT4.x compatible we would close
all old resources.
[2003/12/17 14:01:00, 3]
smbd/sesssetup.c:reply_sesssetup_and_X_spnego(471)
  Doing spnego session setup
[2003/12/17 14:01:00, 3]
smbd/sesssetup.c:reply_sesssetup_and_X_spnego(502)
  NativeOS=[Windows 2000 2195] NativeLanMan=[Windows 2000 5.0]
PrimaryDomain=[]
[2003/12/17 14:01:00, 3] smbd/sesssetup.c:reply_spnego_negotiate(380)
  Got OID 1 2 840 48018 1 2 2
[2003/12/17 14:01:00, 3] smbd/sesssetup.c:reply_spnego_negotiate(380)
  Got OID 1 2 840 113554 1 2 2
[2003/12/17 14:01:00, 3] smbd/sesssetup.c:reply_spnego_negotiate(380)
  Got OID 1 3 6 1 4 1 311 2 2 10
[2003/12/17 14:01:00, 3] smbd/sesssetup.c:reply_spnego_negotiate(383)
  Got secblob of size 1214
[2003/12/17 14:01:00, 10] passdb/secrets.c:secrets_named_mutex(697)
  secrets_named_mutex: got mutex for replay cache mutex
[2003/12/17 14:01:00, 10] libads/kerberos_verify.c:create_keytab(56)
  creating keytab: MEMORY:
[2003/12/17 14:01:00, 3] libads/kerberos_verify.c:setup_keytab(147)
  unable to create MEMORY: keytab (Unknown Key table type)
[2003/12/17 14:01:00, 3] libads/kerberos_verify.c:ads_verify_ticket(280)
  ads_verify_ticket: unable to setup keytab
[2003/12/17 14:01:00, 1] smbd/sesssetup.c:reply_spnego_kerberos(172)
  Failed to verify incoming ticket!
[2003/12/17 14:01:00, 3] smbd/error.c:error_packet(118)
  error packet at smbd/sesssetup.c(173) cmd=115 (SMBsesssetupX)
NT_STATUS_LOGON_FAILURE

I haven't found anything that has helped. If I reinstall samba 3.0.0 and
restart samba, everything works normally. I am using the same configure
options for both source trees. I have also tried applying the patch sent
out by Jerry today. I have Slackware 9.1. Can anyone tell me what is
going wrong? I get some warnings while compiling the source, but I get
the same warnings when compiling 3.0.0, so I don't think that is it. 
-Chris