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

Wed Apr 4 22:52:41 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-144/2018-04-05-0052/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-144/2018-04-05-0052/samba-nt4.stderr
   https://git.samba.org/autobuild.flakey.sn-devel-144/2018-04-05-0052/samba-nt4.stdout

The top commit at the time of the failure was:

commit e895b6cf4a7eb3d50d618a022be74db85975bf69
Author: Lutz Justen <ljusten at google.com>
Date:   Wed Apr 4 09:50:12 2018 -0700

    s3: lib: messages: Don't use the result of sec_init() before calling sec_init().

    Commit ad8c7171ba86e8a47d78b0c7329bb814e5a8871e accidently
    moved sec_init() to the point after sec_initial_uid() is
    called in the call to directory_create_or_exist_strict().
    I missed this in the review (sorry). This works as root
    as initial_uid/initial_gid are static (and so initialized
    as zero) but doesn't work on ChromeOS as this code isn't
    running as root.

    BUG: https://bugzilla.samba.org/show_bug.cgi?id=13368

    Signed-off-by: Lutz Justen <ljusten at google.com>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    Reviewed-by: Andreas Schneider <asn at samba.org>

    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Wed Apr  4 23:52:02 CEST 2018 on sn-devel-144

and the last 50 lines of the stdout log were:

[452(2296)/499 at 24m55s] samba.wbinfo_simple.online-status.domain=$DOMAIN(nt4_dc:local)
[453(2297)/499 at 24m55s] samba.wbinfo_simple.check-secret.domain=$DOMAIN(nt4_dc:local)
[454(2298)/499 at 24m56s] samba.wbinfo_simple.change-secret.domain=$DOMAIN(nt4_dc:local)
[455(2299)/499 at 24m56s] samba.wbinfo_simple.check-secret.domain=$DOMAIN(nt4_dc:local)
[456(2300)/499 at 24m56s] samba.wbinfo_simple.online-status.domain=$DOMAIN(nt4_dc:local)
[457(2301)/499 at 24m56s] samba.wbinfo_simple.domain-users(nt4_dc:local)
[458(2302)/499 at 24m57s] samba.wbinfo_simple.domain-groups(nt4_dc:local)
[459(2303)/499 at 24m57s] samba.wbinfo_simple.name-to-sid=$DC_USERNAME(nt4_dc:local)
[460(2304)/499 at 24m57s] samba.wbinfo_simple.name-to-sid=$DOMAIN/$DC_USERNAME(nt4_dc:local)
[461(2305)/499 at 24m58s] samba.wbinfo_simple.user-info=$DOMAIN/$DC_USERNAME(nt4_dc:local)
[462(2306)/499 at 24m58s] samba.wbinfo_simple.user-groups=$DOMAIN/$DC_USERNAME(nt4_dc:local)
[463(2307)/499 at 24m59s] samba.wbinfo_simple.authenticate=$DOMAIN/$DC_USERNAME%$DC_PASSWORD(nt4_dc:local)
[464(2308)/499 at 24m59s] samba.wbinfo_simple.allocate-uid(nt4_dc:local)
[465(2309)/499 at 24m59s] samba.wbinfo_simple.allocate-gid(nt4_dc:local)
[466(2310)/499 at 25m0s] samba.wbinfo_sids2xids.(nt4_dc:local)(nt4_dc:local)
[467(2311)/499 at 25m30s] samba.ntlm_auth.diagnostics(nt4_dc:local)(nt4_dc:local)
[468(2312)/499 at 25m31s] samba.ntlm_auth.(nt4_dc:local)(nt4_dc:local)
[469(2331)/499 at 25m37s] samba.wbinfo_simple.ping(nt4_member:local)
[470(2332)/499 at 25m37s] samba.wbinfo_simple.separator(nt4_member:local)
[471(2333)/499 at 25m38s] samba.wbinfo_simple.own-domain(nt4_member:local)
[472(2334)/499 at 25m38s] samba.wbinfo_simple.all-domains(nt4_member:local)
[473(2335)/499 at 25m38s] samba.wbinfo_simple.trusted-domains(nt4_member:local)
[474(2336)/499 at 25m39s] samba.wbinfo_simple.domain-info=BUILTIN(nt4_member:local)
[475(2337)/499 at 25m39s] samba.wbinfo_simple.domain-info=$DOMAIN(nt4_member:local)
[476(2338)/499 at 25m39s] samba.wbinfo_simple.online-status(nt4_member:local)
[477(2339)/499 at 25m39s] samba.wbinfo_simple.online-status.domain=BUILTIN(nt4_member:local)
[478(2340)/499 at 25m40s] samba.wbinfo_simple.online-status.domain=$DOMAIN(nt4_member:local)
[479(2341)/499 at 25m40s] samba.wbinfo_simple.check-secret.domain=$DOMAIN(nt4_member:local)
UNEXPECTED(failure): samba.wbinfo_simple.check-secret.domain=SAMBA-TEST.wbinfo(nt4_member:local)
REASON: Exception: Exception: wbcCheckTrustCredentials(SAMBA-TEST): error code was NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND (0xc0000233)
failed to call wbcCheckTrustCredentials: WBC_ERR_AUTH_ERROR
Could not check secret
checking the trust secret for domain SAMBA-TEST via RPC calls failed

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.raw.notify(nt4_dc) -> 100
samba3.blackbox.net.rpc.conf(nt4_dc) -> 85
samba3.smb2.notify(nt4_dc) -> 81
samba3.blackbox.net.local.conf(nt4_dc:local) -> 70
samba3.rpc.samr.passwords.lockout(nt4_dc) -> 62
samba4.rpc.echo on ncacn_np with object(nt4_dc) -> 60
samba3.rpc.samr.passwords.pwdlastset(nt4_dc) -> 49
samba3.smb2.lease(nt4_dc) -> 45
samba3.raw.search(nt4_dc) -> 45
samba3.raw.oplock(nt4_dc) -> 44
ERROR: test failed with exit code 1