Public bug reported:
Binary package hint: samba
Hi
I've just intalled Ubuntu Server 8.04 LTS in order to run Samba/Ldap PDC but
I,ve encountered an error which looks like a bug 3905 that was fixed in samba
3.0.23 according to changelog. I tried two different configuration both ends in
the same moment with an error. first one is exact copy of solution from chapter
5 from "Samba3 by example". Second one based on SAMBA-LDAP Howto from
smbldap-tools. Slapd is empty but working gives correct DSE responses. but
when I lunch samba smbd crashes with this information in logs:
[2009/05/30 20:44:57, 10] lib/smbldap.c:smbldap_search_ext(1246)
Failed search for base: ou=Groups,dc=dil,dc=edu, error: 32 (No such object)
(unknown)
[2009/05/30 20:44:57, 10] auth/auth_util.c:add_aliases(656)
pdb_enum_alias_memberships failed: NT_STATUS_UNSUCCESSFUL
[2009/05/30 20:44:57, 3] smbd/sec_ctx.c:pop_sec_ctx(356)
pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
[2009/05/30 20:44:57, 10] auth/auth_util.c:make_new_server_info_guest(1508)
create_local_token failed: NT_STATUS_NO_SUCH_USER
[2009/05/30 20:44:57, 0] smbd/server.c:main(1059)
ERROR: failed to setup guest info.
if I run: smbd -d 10 -i
Primary group is 0 and contains 0 supplementary groups
smbldap_search_ext: base => [ou=Groups,dc=dil,dc=edu], filter =>
[(&(objectClass=sambaGroupMapping)(sambaSID=S-1-5-32-545))], scope => [2]
Failed search for base: ou=Groups,dc=dil,dc=edu, error: 32 (No such object)
(unknown)
pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
LEGACY: mapping failed for sid S-1-5-32-545
push_sec_ctx(0, 0) : sec_ctx_stack_ndx = 1
push_conn_ctx(0) : conn_ctx_stack_ndx = 0
setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1
NT user token: (NULL)
UNIX token of user 0
Primary group is 0 and contains 0 supplementary groups
smbldap_search_ext: base => [ou=Groups,dc=dil,dc=edu], filter =>
[(&(|(objectclass=sambaGroupMapping)(sambaGroupType=4))(|(sambaSIDList=S-1-5-21-1900305026-286758470-1266315604-501)(sambaSIDList=S-1-22-2-65534)(sambaSIDList=S-1-1-0)(sambaSIDList=S-1-5-2)(sambaSIDList=S-1-5-32-546)))],
scope => [2]
Failed search for base: ou=Groups,dc=dil,dc=edu, error: 32 (No such object)
(unknown)
pdb_enum_alias_memberships failed: NT_STATUS_UNSUCCESSFUL
pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
create_local_token failed: NT_STATUS_NO_SUCH_USER
ERROR: failed to setup guest info.
talloc report on 'null_context' (total 4427 bytes in 228 blocks)
auth_serversupplied_info contains 219 bytes in 3 blocks (ref 0)
0xa8dde0
struct passwd * contains 117 bytes in 7 blocks (ref 0)
0xa8ebd0
struct samu contains 582 bytes in 14 blocks (ref 0)
0xa8f8c0
main loop talloc (mainly parse_misc) contains 573 bytes in 7 blocks
(ref 0) 0xa8e100
SORTED_TREE contains 915 bytes in 44 blocks (ref 0)
0xa8bb60
struct pdb_methods contains 704 bytes in 5 blocks (ref 0)
0xa81a30
lp_talloc contains 1317 bytes in 147 blocks (ref 0)
0x9da440
if I add
winbind nested groups = no
I can start smbd daemon but it is workaround not proper solution for server.
The same configuration on US 9.04 works without problems. Does anybody meet
this error.
** Affects: samba (Ubuntu)
Importance: Undecided
Status: New
--
Smbd startup failure caused by a failure to create an NT token for the guest
account.
https://bugs.launchpad.net/bugs/382136
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