autobuild[sn-devel-144]: intermittent test failure detected

autobuild autobuild at samba.org
Sat Mar 31 17:45:33 UTC 2018


The autobuild test system (on sn-devel-144) 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-144/2018-03-31-1945/flakey.log

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

   https://git.samba.org/autobuild.flakey.sn-devel-144/2018-03-31-1945/samba.stderr
   https://git.samba.org/autobuild.flakey.sn-devel-144/2018-03-31-1945/samba.stdout
  
The top commit at the time of the failure was:

commit 6b75d2c650aa9ee632122fa87ea8a2a98f1fa613
Author: Amitay Isaacs <amitay at gmail.com>
Date:   Thu Mar 29 10:45:19 2018 +1100

    ctdb-scripts: Drop "net serverid wipe" from 50.samba event script
    
    BUG: https://bugzilla.samba.org/show_bug.cgi?id=13359
    
    There is no serverid database anymore.
    
    Signed-off-by: Amitay Isaacs <amitay at gmail.com>
    Reviewed-by: Volker Lendecke <vl at samba.org>
    Reviewed-by: Martin Schwenke <martin at meltin.net>
    
    Autobuild-User(master): Martin Schwenke <martins at samba.org>
    Autobuild-Date(master): Sat Mar 31 08:34:00 CEST 2018 on sn-devel-144

and the last 50 lines of the stdout log were:

[755(4252)/829 at 1h11m37s] samba4.drs.replica_sync_rodc.python(rodc)(rodc:local)
[756(4254)/829 at 1h11m46s] samba4.ldap_schema.python(ad_dc_ntvfs)(ad_dc_ntvfs)
[757(4280)/829 at 1h12m15s] samba4.ldap.possibleInferiors.python(ad_dc_ntvfs)(ad_dc_ntvfs)
[758(4524)/829 at 1h12m16s] samba4.ldap.secdesc.python(ad_dc_ntvfs)(ad_dc_ntvfs)
[759(4607)/829 at 1h14m5s] samba4.ldap.acl.python(ad_dc_ntvfs)(ad_dc_ntvfs)
[760(4659)/829 at 1h15m20s] samba4.ldap.passwords.python(ad_dc_ntvfs)(ad_dc_ntvfs)
[761(4677)/829 at 1h15m42s] samba4.ldap.password_lockout.python(ad_dc_ntvfs)(ad_dc_ntvfs)
[762(4690)/829 at 1h17m21s] samba4.tombstone_reanimation.python(ad_dc_ntvfs)
[763(4702)/829 at 1h17m27s] samba.tests.upgradeprovisionneeddc(ad_dc_ntvfs:local)
[764(4713)/829 at 1h17m29s] samba.tests.posixacl(ad_dc_no_nss:local)
[765(4736)/829 at 1h17m51s] samba4.deletetest.python(ad_dc_ntvfs)(ad_dc_ntvfs)
[766(4738)/829 at 1h17m52s] samba4.blackbox.spn.py(ad_dc_ntvfs:local)(ad_dc_ntvfs:local)
[767(4749)/829 at 1h17m57s] samba4.rpc.samr.large-dc.one(vampire_dc)
[768(4752)/829 at 1h18m6s] samba4.rpc.samr.large-dc.two(vampire_dc)
[769(4755)/829 at 1h18m16s] samba4.rpc.echo(rodc)
[770(4765)/829 at 1h18m20s] samba4.rpc.echo(rodc:local)
[771(4775)/829 at 1h18m23s] samba4.rpc.echo.testallowed(rodc:local)
[772(4785)/829 at 1h18m27s] samba4.rpc.echo.testdenied(rodc:local)
[773(4795)/829 at 1h18m30s] samba4.blackbox.smbclient(rodc:local)(rodc:local)
[774(4797)/829 at 1h18m31s] samba.tests.samba_tool.rodc(rodc:local)
[775(4806)/829 at 1h18m59s] samba.blackbox.rpcclient_samlogon(rodc:local)
[776(4810)/829 at 1h19m0s] samba.blackbox.rpcclient_samlogon_testallowed(rodc:local)
[777(4814)/829 at 1h19m1s] samba.blackbox.rpcclient_samlogon_testdenied(rodc:local)
[778(4818)/829 at 1h19m1s] samba4.drs.ridalloc_exop.python(vampire_dc)(vampire_dc)
[779(4829)/829 at 1h24m1s] samba4.drs.samba_tool_drs.python(vampire_dc)(vampire_dc:local)
UNEXPECTED(error): samba4.drs.samba_tool_drs.python(vampire_dc).samba_tool_drs.SambaToolDrsTests.test_samba_tool_kcc(vampire_dc:local)
REASON: Exception: Exception: Traceback (most recent call last):
  File "/memdisk/autobuild/fl/b1889403/samba/source4/torture/drs/python/samba_tool_drs.py", line 79, in test_samba_tool_kcc
    self.cmdline_creds))
  File "bin/python/samba/tests/__init__.py", line 381, in check_output
    raise BlackboxProcessError(retcode, line, stdoutdata, stderrdata)
BlackboxProcessError: Command '/memdisk/autobuild/fl/b1889403/samba/bin/samba-tool drs kcc localdc -USAMBADOMAIN/Administrator%locDCpass1'; exit status 255; stdout: ''; stderr: 'ERROR(runtime): DsExecuteKCC failed - (3221225653, '{Device Timeout} The specified I/O operation on %hs was not completed before the time-out period expired.')
'

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

A summary with detailed information can be found in:
  ./bin/ab/summary
TOP 10 slowest tests
samba4.ldap.vlv.python(ad_dc_ntvfs)(ad_dc_ntvfs) -> 674
samba4.ldap.rodc_rwdc.python(rodc)(rodc:local) -> 438
samba4.drs.ridalloc_exop.python(vampire_dc)(vampire_dc) -> 300
samba4.rpc.samr.passwords.lockout on ncacn_np with (ad_dc_ntvfs) -> 225
samba4.rpc.samr.passwords.pwdlastset on ncacn_np with (ad_dc_ntvfs) -> 199
samba3.smbtorture_s3.vfs_aio_fork(simpleserver).RW2(simpleserver) -> 137
samba4.ldap.secdesc.python(ad_dc_ntvfs)(ad_dc_ntvfs) -> 108
samba4.raw.notify(ad_dc_ntvfs) -> 108
samba4.ldb.ldaps with options -U"$USERNAME%$PASSWORD"(ad_dc_ntvfs)(ad_dc_ntvfs) -> 105
samba4.ldap.password_lockout.python(ad_dc_ntvfs)(ad_dc_ntvfs) -> 99
ERROR: test failed with exit code 1



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