[Pkg-samba-maint] Bug#740084: samba: Fail to move server from one site to another site (ldap also crashes)

[Peter Gerritsen]

Package: samba
Version: 2:4.1.4+dfsg-3
Severity: important

We use samba4 for a while now and i've always been able to move a machine from
the default-first-site-name to a newly created site but since the recent
version (sadly i don't now exactly which) but for sure with 4.0.13, 4.1.3 and
4.1.4 that became impossible. Resulting in a crashing AD Sites and Services
application and a crash in samba4 ldap server (need to restart samba4).
This is what i see with loglevel 10 at the moment of move. I have the same
at multiple sites (different customers). I know it worked flawlesly with
samba 4.0.6 and if i am correct also with 4.0.11 but i can't
test that anymore.

[2014/02/05 15:28:48.545824, 10, pid=4165, effective(0, 0), real(0, 0),
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
  ldb: ldb_trace_response: ENTRY
  dn:
  namingContexts: DC=ontdekkingsreis,DC=andolan
  namingContexts: CN=Configuration,DC=ontdekkingsreis,DC=andolan
  namingContexts: CN=Schema,CN=Configuration,DC=ontdekkingsreis,DC=andolan
  namingContexts: DC=DomainDnsZones,DC=ontdekkingsreis,DC=andolan
  namingContexts: DC=ForestDnsZones,DC=ontdekkingsreis,DC=andolan

[2014/02/05 15:28:48.545915, 10, pid=4165, effective(0, 0), real(0, 0),
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
  ldb: ldb_trace_response: DONE
  error: 0

[2014/02/05 15:28:48.545976, 10, pid=4165, effective(0, 0), real(0, 0),
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
  ldb: ldb_asprintf/set_errstring: subtree_rename: Cannot move CN=NTDS
Settings,CN=AD,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=ontdekkingsreis,DC=andolan
to CN=NTDS
Settings,CN=AD,CN=Servers,CN=Ontdekkingsreis,CN=Sites,CN=Configuration,DC=ontdekkingsreis,DC=andolan
in config partition
[2014/02/05 15:28:52.384792, 10, pid=4168, effective(0, 0), real(0, 0),
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
  ldb: ldb_trace_request: SEARCH
   dn: DC=DomainDnsZones,DC=ontdekkingsreis,DC=andolan
   scope: base
   expr: (|(objectClass=*)(distinguishedName=*))
   attr: repsTo
   control: <NONE>

[2014/02/05 15:28:52.385136, 10, pid=4168, effective(0, 0), real(0, 0),
class=ldb] ../lib/ldb-samba/ldb_wrap.c:71(ldb_wrap_debug)
  ldb: ldb_trace_request: (resolve_oids)->search



-- System Information:
Debian Release: 7.3
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.2.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash

Versions of packages samba depends on:
ii  adduser                              3.113+nmu3
ii  dpkg                                 1.16.12
ii  libasn1-8-heimdal                    1.6~git20131207+dfsg-1
ii  libbsd0                              0.6.0-1
ii  libc6                                2.17-97
ii  libcomerr2                           1.42.9-3
ii  libhdb9-heimdal [heimdal-hdb-api-8]  1.6~git20131207+dfsg-1
ii  libkdc2-heimdal                      1.6~git20131207+dfsg-1
ii  libkrb5-26-heimdal                   1.6~git20131207+dfsg-1
ii  libldb1                              1:1.1.16-1
ii  libpam-modules                       1.1.3-7.1
ii  libpam-runtime                       1.1.3-7.1
ii  libpopt0                             1.16-7
ii  libpython2.7                         2.7.6-5
ii  libroken18-heimdal                   1.6~git20131207+dfsg-1
ii  libtalloc2                           2.1.0-1
ii  libtdb1                              1.2.12-1
ii  libtevent0                           0.9.19-1
ii  lsb-base                             4.1+Debian8+deb7u1
ii  multiarch-support                    2.13-38
ii  procps                               1:3.3.3-3
ii  python                               2.7.5-5
ii  python-dnspython                     1.11.1-1
ii  python-ntdb                          1.0-2
ii  python-samba                         2:4.1.4+dfsg-3
pn  python2.7:any                        <none>
ii  samba-common                         2:4.1.4+dfsg-3
ii  samba-common-bin                     2:4.1.4+dfsg-3
ii  samba-dsdb-modules                   2:4.1.4+dfsg-3
ii  samba-libs                           2:4.1.4+dfsg-3
ii  tdb-tools                            1.2.12-1
ii  update-inetd                         4.43

Versions of packages samba recommends:
ii  attr               1:2.4.47-1
ii  logrotate          3.8.1-4
ii  samba-vfs-modules  2:4.1.4+dfsg-3

Versions of packages samba suggests:
ii  bind9          1:9.8.4.dfsg.P1-6+nmu2+deb7u1
ii  bind9utils     1:9.8.4.dfsg.P1-6+nmu2+deb7u1
pn  ctdb           <none>
ii  ldb-tools      1:1.1.16-1
ii  ntp            1:4.2.6.p5+dfsg-2
pn  smbldap-tools  <none>
pn  winbind        <none>

-- no debconf information