autobuild[sn-devel-184]: intermittent test failure detected

Wed May 29 10:31:22 UTC 2019

The autobuild test system (on sn-devel-184) has detected an intermittent failing test in 
the current master tree.

The autobuild log of the failure is available here:

   https://git.samba.org/autobuild.flakey.sn-devel-184/2019-05-29-1031/flakey.log

The failure seems to be in the "samba-nt4" suite, whose build logs are available here:

   https://git.samba.org/autobuild.flakey.sn-devel-184/2019-05-29-1031/samba-nt4.stderr
   https://git.samba.org/autobuild.flakey.sn-devel-184/2019-05-29-1031/samba-nt4.stdout

The top commit at the time of the failure was:

commit 8831b06d3d4c1cb5b7732e9863228f8f3aea4e36
Author: Aaron Haslett <aaronhaslett at catalyst.net.nz>
Date:   Fri May 24 15:34:43 2019 +1200

    ldb: Release ldb 2.0.3

    * Default pack format changed to version 2 for GUID Indexed databases
      (essentially Samba's sam.ldb). This means faster unpacking for records
      with lots of attributes.

    * Enforce link between all new database features, following toggling of
      GUID indexing. If user toggles GUID indexing on/off, target pack format
      is changed. Likewise the special ORDERED_INTEGER index format is used
      (when GUID indexing on) or behaves like INTEGER (when GUID indexing off).

    * Database repacked if packing format not as expected.

    * In the case of MDB, since GUID indexing is mandatory, feature toggling
      provided by pack_format_override LDB option.

    * Check for errors from ldb_unpack_data() in ldb_tdb

    Signed-off-by: Aaron Haslett <aaronhaslett at catalyst.net.nz>
    Signed-off-by: Andrew Bartlett <abartlet at samba.org>
    Reviewed-by: Garming Sam <garming at catalyst.net.nz>
    Pair-Programmed-With: Andrew Bartlett <abartlet at samba.org>

    Autobuild-User(master): Andrew Bartlett <abartlet at samba.org>
    Autobuild-Date(master): Wed May 29 05:56:59 UTC 2019 on sn-devel-184

and the last 50 lines of the stdout log were:

[507(2101)/591 at 33m9s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,connect,bigendian] (nt4_dc)
[508(2102)/591 at 33m9s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,packet,bigendian] (nt4_dc)
[509(2103)/591 at 33m9s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,sign,bigendian] (nt4_dc)
[510(2104)/591 at 33m10s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,seal,bigendian] (nt4_dc)
[511(2105)/591 at 33m10s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,bigendian] (nt4_dc)
[512(2106)/591 at 33m10s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,connect,bigendian] (nt4_dc)
[513(2107)/591 at 33m11s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,packet,bigendian] (nt4_dc)
[514(2108)/591 at 33m11s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,sign,bigendian] (nt4_dc)
[515(2109)/591 at 33m11s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,seal,bigendian] (nt4_dc)
[516(2110)/591 at 33m12s] samba3.rpc.epmapper over ncalrpc(nt4_dc:local)
[517(2115)/591 at 33m12s] samba3.rpc.fsrvp over ncacn_np(nt4_dc:local)
[518(2125)/591 at 33m27s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes(nt4_dc)
[519(2149)/591 at 33m31s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:128bit=no(nt4_dc)
[520(2173)/591 at 33m34s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:56bit=yes(nt4_dc)
[521(2197)/591 at 33m36s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:56bit=no(nt4_dc)
[522(2221)/591 at 33m39s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:128bit=no --option=ntlmssp_client:56bit=yes(nt4_dc)
[523(2245)/591 at 33m42s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:128bit=no --option=ntlmssp_client:56bit=no(nt4_dc)
[524(2269)/591 at 33m44s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=clientntlmv2auth=yes(nt4_dc)
[525(2293)/591 at 33m47s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=clientntlmv2auth=yes --option=ntlmssp_client:128bit=no(nt4_dc)
[526(2317)/591 at 33m50s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=clientntlmv2auth=yes --option=ntlmssp_client:128bit=no --option=ntlmssp_client:56bit=yes(nt4_dc)
[527(2341)/591 at 33m54s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=no --option=clientntlmv2auth=yes(nt4_dc)
[528(2365)/591 at 33m57s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=gensec:spnego=no --option=clientntlmv2auth=yes(nt4_dc)
[529(2389)/591 at 34m1s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=no(nt4_dc)
[530(2413)/591 at 34m4s] samba.blackbox.pdbtest(nt4_dc)(nt4_dc:local)
[531(2431)/591 at 34m8s] samba4.rpc.echo on ncacn_np with object(nt4_dc)
[532(2440)/591 at 35m9s] samba4.rpc.echo on ncacn_ip_tcp with object(nt4_dc)
[533(2450)/591 at 35m9s] samba.tests.libsmb(nt4_dc)
[534(2451)/591 at 35m11s] samba4.blackbox.trust_ntlm(nt4_member:local)
[535(2488)/591 at 35m22s] samba4.winbind.struct(nt4_member:local)
Running WINBINDD_LOOKUP_NAME_SID (struct based)
UNEXPECTED(failure): samba4.winbind.struct.lookup_name_sid(nt4_member:local)
REASON: Exception: Exception: ../../source4/torture/winbind/struct_based.c:988: WINBINDD_LOOKUPNAME returned 0, expected 1

FAILED (1 failures, 0 errors and 0 unexpected successes in 0 testsuites)

A summary with detailed information can be found in:
  ./bin/ab/summary
TOP 10 slowest tests
samba3.smb2.lease(nt4_dc) -> 162
samba3.smb2.oplock(nt4_dc) -> 107
samba3.raw.notify(nt4_dc) -> 106
samba3.smb2.notify(nt4_dc) -> 84
samba3.smb2.compound_find(nt4_dc) -> 83
samba3.blackbox.net.rpc.conf(nt4_dc) -> 78
samba3.smb2.compound_find(nt4_dc) -> 77
samba3.rpc.samr.passwords.lockout(nt4_dc) -> 62
samba4.rpc.echo on ncacn_np with object(nt4_dc) -> 61
samba3.raw.search(nt4_dc) -> 54
ERROR: test failed with exit code 1
Makefile:16: recipe for target 'test' failed