424d4d2b · 7a542190 · 7f8740c0 · b6585b6f · 4672656d · 5420863d
--- a/VERSION
+++ b/VERSION
@@ -25,7 +25,7 @@
 ########################################################
 SAMBA_VERSION_MAJOR=4
 SAMBA_VERSION_MINOR=9
-SAMBA_VERSION_RELEASE=2
+SAMBA_VERSION_RELEASE=4

 ########################################################
 # If a official release has a serious bug              #

--- a/WHATSNEW.txt
+++ b/WHATSNEW.txt
+                   =============================
+                   Release Notes for Samba 4.9.4
+                          December 20, 2018
+                   =============================
+
+
+Major bug fixes include:
+------------------------
+
+   o dns: Fix CNAME loop prevention using counter regression (bug #13600).
+
+
+Changes since 4.9.3:
+--------------------
+
+o  Ralph Boehme <slow@samba.org>
+   * BUG 9175: libcli/smb: Don't overwrite status code.
+   * BUG 12164: wbinfo --group-info 'NT AUTHORITY\System' does not work.
+   * BUG 13661: Session setup reauth fails to sign response.
+   * BUG 13677: vfs_fruit: Validation of writes on AFP_AfpInfo stream.
+   * BUG 13688: vfs_shadow_copy2: Nicely deal with attempts to open previous
+     version for writing.
+   * BUG 13455: Restoring previous version of stream with vfs_shadow_copy2 fails
+     with NT_STATUS_OBJECT_NAME_INVALID fsp->base_fsp->fsp_name.
+
+o  Isaac Boukris <iboukris@gmail.com>
+   * BUG 13571: CVE-2018-16853: Fix S4U2Self crash with MIT KDC build.
+
+o  Günther Deschner <gd@samba.org>
+   * BUG 13708: s3-vfs: Prevent NULL pointer dereference in vfs_glusterfs.
+
+o  Joe Guo <joeg@catalyst.net.nz>
+   * PEP8: fix E231: missing whitespace after ','.
+
+o  Volker Lendecke <vl@samba.org>
+   * BUG 13629: winbindd: Fix crash when taking profiles.
+
+o  Stefan Metzmacher <metze@samba.org>
+   * BUG 13600: CVE-2018-14629 dns: Fix CNAME loop prevention using counter
+     regression.
+
+o  Garming Sam <garming@catalyst.net.nz>
+   * BUG 13686: 'samba-tool user syscpasswords' fails on a domain with many DCs. 
+
+o  Andreas Schneider <asn@samba.org>
+   * BUG 13571: CVE-2018-16853: Do not segfault if client is not set.
+   * BUG 13679: lib:util: Fix DEBUGCLASS pointer initializiation.
+
+o  Martin Schwenke <martin@meltin.net>
+   * BUG 13696: ctdb-daemon: Exit with error if a database directory does not
+     exist.
+
+o  Justin Stephenson <jstephen@redhat.com>
+   * BUG 13498: s3:libads: Add net ads leave keep-account option.
+
+
+#######################################
+Reporting bugs & Development Discussion
+#######################################
+
+Please discuss this release on the samba-technical mailing list or by
+joining the #samba-technical IRC channel on irc.freenode.net.
+
+If you do report problems then please try to send high quality
+feedback. If you don't provide vital information to help us track down
+the problem then you will probably be ignored.  All bug reports should
+be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
+database (https://bugzilla.samba.org/).
+
+
+======================================================================
+== Our Code, Our Bugs, Our Responsibility.
+== The Samba Team
+======================================================================
+
+
+Release notes for older releases follow:
+----------------------------------------
+
+                   =============================
+                   Release Notes for Samba 4.9.3
+                         November 27, 2018
+                   =============================
+
+
+This is a security release in order to address the following defects:
+
+o  CVE-2018-14629 (Unprivileged adding of CNAME record causing loop in AD
+                   Internal DNS server)
+o  CVE-2018-16841 (Double-free in Samba AD DC KDC with PKINIT)
+o  CVE-2018-16851 (NULL pointer de-reference in Samba AD DC LDAP server)
+o  CVE-2018-16852 (NULL pointer de-reference in Samba AD DC DNS servers)
+o  CVE-2018-16853 (Samba AD DC S4U2Self crash in experimental MIT Kerberos
+                   configuration (unsupported))
+o  CVE-2018-16857 (Bad password count in AD DC not always effective)
+
+
+=======
+Details
+=======
+
+o  CVE-2018-14629:
+   All versions of Samba from 4.0.0 onwards are vulnerable to infinite
+   query recursion caused by CNAME loops. Any dns record can be added via
+   ldap by an unprivileged user using the ldbadd tool, so this is a
+   security issue.
+
+o  CVE-2018-16841:
+   When configured to accept smart-card authentication, Samba's KDC will call
+   talloc_free() twice on the same memory if the principal in a validly signed
+   certificate does not match the principal in the AS-REQ.
+
+   This is only possible after authentication with a trusted certificate.
+
+   talloc is robust against further corruption from a double-free with
+   talloc_free() and directly calls abort(), terminating the KDC process.
+
+   There is no further vulnerability associated with this issue, merely a
+   denial of service.
+
+o  CVE-2018-16851:
+   During the processing of an LDAP search before Samba's AD DC returns
+   the LDAP entries to the client, the entries are cached in a single
+   memory object with a maximum size of 256MB.  When this size is
+   reached, the Samba process providing the LDAP service will follow the
+   NULL pointer, terminating the process.
+
+   There is no further vulnerability associated with this issue, merely a
+   denial of service.
+
+o  CVE-2018-16852:
+   During the processing of an DNS zone in the DNS management DCE/RPC server,
+   the internal DNS server or the Samba DLZ plugin for BIND9, if the
+   DSPROPERTY_ZONE_MASTER_SERVERS property or DSPROPERTY_ZONE_SCAVENGING_SERVERS
+   property is set, the server will follow a NULL pointer and terminate.
+
+   There is no further vulnerability associated with this issue, merely a
+   denial of service.
+
+o  CVE-2018-16853:
+   A user in a Samba AD domain can crash the KDC when Samba is built in the
+   non-default MIT Kerberos configuration.
+
+   With this advisory we clarify that the MIT Kerberos build of the Samba
+   AD DC is considered experimental.  Therefore the Samba Team will not
+   issue security patches for this configuration.
+
+o  CVE-2018-16857:
+   AD DC Configurations watching for bad passwords (to restrict brute forcing
+   of passwords) in a window of more than 3 minutes may not watch for bad
+   passwords at all.
+
+For more details and workarounds, please refer to the security advisories.
+
+
+Changes since 4.9.2:
+--------------------
+
+o  Andrew Bartlett <abartlet@samba.org>
+   * BUG 13628: CVE-2018-16841: heimdal: Fix segfault on PKINIT with
+     mis-matching principal.
+   * BUG 13678: CVE-2018-16853: build: The Samba AD DC, when build with MIT
+     Kerberos is experimental
+
+o  Tim Beale <timbeale@catalyst.net.nz>
+   * BUG 13683: CVE-2018-16857: dsdb/util: Correctly treat
+     lockOutObservationWindow as 64-bit int.
+
+o  Joe Guo <joeg@catalyst.net.nz>
+   * BUG 13683: CVE-2018-16857 PEP8: Fix E305: Expected 2 blank lines after
+     class or function definition, found 1.
+
+o  Aaron Haslett <aaronhaslett@catalyst.net.nz>
+   * BUG 13600: CVE-2018-14629: dns: CNAME loop prevention using counter.
+
+o  Gary Lockyer <gary@catalyst.net.nz>
+   * BUG 13669: CVE-2018-16852: Fix NULL pointer de-reference in Samba AD DC
+     DNS management.
+
+o  Garming Sam <garming@catalyst.net.nz>
+   * BUG 13674: CVE-2018-16851: ldap_server: Check ret before manipulating blob.
+
+
+#######################################
+Reporting bugs & Development Discussion
+#######################################
+
+Please discuss this release on the samba-technical mailing list or by
+joining the #samba-technical IRC channel on irc.freenode.net.
+
+If you do report problems then please try to send high quality
+feedback. If you don't provide vital information to help us track down
+the problem then you will probably be ignored.  All bug reports should
+be filed under the "Samba 4.1 and newer" product in the project's Bugzilla
+database (https://bugzilla.samba.org/).
+
+
+======================================================================
+== Our Code, Our Bugs, Our Responsibility.
+== The Samba Team
+======================================================================
+
+
+----------------------------------------------------------------------
+
+
                   =============================
                   Release Notes for Samba 4.9.2
                         November 08, 2018
@@ -89,8 +295,8 @@ database (https://bugzilla.samba.org/).
 ======================================================================


-Release notes for older releases follow:
----------------------------------------
+----------------------------------------------------------------------
+

                   =============================
                   Release Notes for Samba 4.9.1

--- a/ctdb/doc/ctdb-etcd.7
+++ b/ctdb/doc/ctdb-etcd.7
@@ -2,12 +2,12 @@
 .\"     Title: ctdb-etcd
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB\-ETCD" "7" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB\-ETCD" "7" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb-script.options.5
+++ b/ctdb/doc/ctdb-script.options.5
@@ -2,12 +2,12 @@
 .\"     Title: ctdb-script.options
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB\-SCRIPT\&.OPTIO" "5" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB\-SCRIPT\&.OPTIO" "5" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb-statistics.7
+++ b/ctdb/doc/ctdb-statistics.7
@@ -2,12 +2,12 @@
 .\"     Title: ctdb-statistics
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB\-STATISTICS" "7" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB\-STATISTICS" "7" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb-tunables.7
+++ b/ctdb/doc/ctdb-tunables.7
@@ -2,12 +2,12 @@
 .\"     Title: ctdb-tunables
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB\-TUNABLES" "7" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB\-TUNABLES" "7" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb.1
+++ b/ctdb/doc/ctdb.1
@@ -2,12 +2,12 @@
 .\"     Title: ctdb
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB" "1" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB" "1" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb.7
+++ b/ctdb/doc/ctdb.7
@@ -2,12 +2,12 @@
 .\"     Title: ctdb
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB" "7" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB" "7" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb.conf.5
+++ b/ctdb/doc/ctdb.conf.5
@@ -2,12 +2,12 @@
 .\"     Title: ctdb.conf
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB\&.CONF" "5" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB\&.CONF" "5" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb.sysconfig.5
+++ b/ctdb/doc/ctdb.sysconfig.5
@@ -2,12 +2,12 @@
 .\"     Title: ctdb.sysconfig
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB\&.SYSCONFIG" "5" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB\&.SYSCONFIG" "5" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb_diagnostics.1
+++ b/ctdb/doc/ctdb_diagnostics.1
@@ -2,12 +2,12 @@
 .\"     Title: ctdb_diagnostics
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDB_DIAGNOSTICS" "1" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDB_DIAGNOSTICS" "1" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdb_mutex_ceph_rados_helper.7
+++ b/ctdb/doc/ctdb_mutex_ceph_rados_helper.7
@@ -2,12 +2,12 @@
 .\"     Title: Ceph RADOS Mutex
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CEPH RADOS MUTEX" "7" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CEPH RADOS MUTEX" "7" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdbd.1
+++ b/ctdb/doc/ctdbd.1
@@ -2,12 +2,12 @@
 .\"     Title: ctdbd
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDBD" "1" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDBD" "1" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ctdbd_wrapper.1
+++ b/ctdb/doc/ctdbd_wrapper.1
@@ -2,12 +2,12 @@
 .\"     Title: ctdbd_wrapper
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "CTDBD_WRAPPER" "1" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "CTDBD_WRAPPER" "1" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ltdbtool.1
+++ b/ctdb/doc/ltdbtool.1
@@ -2,12 +2,12 @@
 .\"     Title: ltdbtool
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "LTDBTOOL" "1" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "LTDBTOOL" "1" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/onnode.1
+++ b/ctdb/doc/onnode.1
@@ -2,12 +2,12 @@
 .\"     Title: onnode
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "ONNODE" "1" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "ONNODE" "1" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/doc/ping_pong.1
+++ b/ctdb/doc/ping_pong.1
@@ -2,12 +2,12 @@
 .\"     Title: ping_pong
 .\"    Author: 
 .\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
-.\"      Date: 11/08/2018
+.\"      Date: 12/20/2018
 .\"    Manual: CTDB - clustered TDB database
 .\"    Source: ctdb
 .\"  Language: English
 .\"
-.TH "PING_PONG" "1" "11/08/2018" "ctdb" "CTDB \- clustered TDB database"
+.TH "PING_PONG" "1" "12/20/2018" "ctdb" "CTDB \- clustered TDB database"
 .\" -----------------------------------------------------------------
 .\" * Define some portability stuff
 .\" -----------------------------------------------------------------

--- a/ctdb/server/ctdbd.c
+++ b/ctdb/server/ctdbd.c
@@ -299,8 +299,28 @@ int main(int argc, const char *argv[])
 	 */

 	ctdb->db_directory = ctdb_config.dbdir_volatile;
+	ok = directory_exist(ctdb->db_directory);
+	if (! ok) {
+		D_ERR("Volatile database directory %s does not exist\n",
+		      ctdb->db_directory);
+		goto fail;
+	}
+
 	ctdb->db_directory_persistent = ctdb_config.dbdir_persistent;
+	ok = directory_exist(ctdb->db_directory_persistent);
+	if (! ok) {
+		D_ERR("Persistent database directory %s does not exist\n",
+		      ctdb->db_directory_persistent);
+		goto fail;
+	}
+
 	ctdb->db_directory_state = ctdb_config.dbdir_state;
+	ok = directory_exist(ctdb->db_directory_state);
+	if (! ok) {
+		D_ERR("State database directory %s does not exist\n",
+		      ctdb->db_directory_state);
+		goto fail;
+	}

 	if (ctdb_config.lock_debug_script != NULL) {
 		ret = setenv("CTDB_DEBUG_LOCKS",

--- a/ctdb/tests/simple/90_debug_hung_script.sh
+++ b/ctdb/tests/simple/90_debug_hung_script.sh
@@ -61,9 +61,21 @@ wait_until 60 onnode $test_node test -s "$debug_output"

 echo "Checking output of hung script debugging..."
 try_command_on_node -v $test_node cat "$debug_output"
+hung_script_output="$out"
+
+# Can we actually read kernel stacks
+if try_command_on_node $test_node "cat /proc/$$/stack >/dev/null 2>&1" ; then
+	stackpat='
+---- Stack trace of interesting process [0-9]*\\[sleep\\] ----
+[<[0-9a-f]*>] .*sleep+.*
+'
+else
+	stackpat=''
+fi

 while IFS="" read pattern ; do
-    if grep -- "^${pattern}\$" <<<"$out" >/dev/null ; then
+    [ -n "$pattern" ] || continue
+    if grep -- "^${pattern}\$" <<<"$hung_script_output" >/dev/null ; then
 	printf 'GOOD: output contains "%s"\n' "$pattern"
    else
 	printf 'BAD: output does not contain "%s"\n' "$pattern"
@@ -75,8 +87,7 @@ done <<EOF
 pstree -p -a .*:
 00\\\\.test\\\\.script,.*
 *\`-sleep,.*
---- Stack trace of interesting process [0-9]*\\\\[sleep\\\\] ----
-[<[0-9a-f]*>] .*sleep+.*
+${stackpat}
 ---- ctdb scriptstatus monitor: ----
 00\\.test *TIMEDOUT.*
 *OUTPUT: Sleeping for [0-9]* seconds\\\\.\\\\.\\\\.

--- a/debian/changelog
+++ b/debian/changelog
+samba (2:4.9.4+dfsg-1) unstable; urgency=medium
+
+  * New upstream release
+    - Remove patches for previous security fixes, merged
+    - Remove unused lintian overrides (library-not-linked-against-libc)
+  * ignore create_builtin_guests() failing without a valid idmap configuration
+    (Closes: #909465, #899269)
+
+ -- Mathieu Parent <sathieu@debian.org>  Sat, 22 Dec 2018 18:32:00 +0100
+
 samba (2:4.9.2+dfsg-2) unstable; urgency=high

  * New upstream security release