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

autobuild autobuild at samba.org
Mon Jul 8 16:59:43 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-184/2019-07-08-1659/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-184/2019-07-08-1659/samba-nt4.stderr
   https://git.samba.org/autobuild.flakey.sn-devel-184/2019-07-08-1659/samba-nt4.stdout
  
The top commit at the time of the failure was:

commit 6b96ae8316b748372819b0eabaee5c5e2a997d69
Author: Noel Power <noel.power at suse.com>
Date:   Thu Jul 4 11:54:18 2019 +0000

    auth/kerberos: clang: Fix same instances of 'Value stored is never read'
    
    Fixes:
    
    auth/kerberos/gssapi_pac.c:136:3: warning: Value stored to 'gss_maj' is never read <--[clang]
                    gss_maj = gss_release_buffer(&gss_min, &pac_buffer);
                    ^         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    auth/kerberos/gssapi_pac.c:137:3: warning: Value stored to 'gss_maj' is never read <--[clang]
                    gss_maj = gss_release_buffer(&gss_min, &pac_display_buffer);
                    ^         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    auth/kerberos/gssapi_pac.c:265:4: warning: Value stored to 'gss_maj' is never read <--[clang]
                            gss_maj = gss_release_buffer_set(&gss_min, &set);
                            ^         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    auth/kerberos/gssapi_pac.c:273:4: warning: Value stored to 'gss_maj' is never read <--[clang]
                            gss_maj = gss_release_buffer_set(&gss_min, &set);
                            ^         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    auth/kerberos/gssapi_pac.c:279:4: warning: Value stored to 'gss_maj' is never read <--[clang]
                            gss_maj = gss_release_buffer_set(&gss_min, &set);
                            ^         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    auth/kerberos/gssapi_pac.c:285:5: warning: Value stored to 'gss_maj' is never read <--[clang]
                                    gss_maj = gss_release_buffer_set(&gss_min, &set);
                                    ^         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    auth/kerberos/gssapi_pac.c:291:2: warning: Value stored to 'gss_maj' is never read <--[clang]
            gss_maj = gss_release_buffer_set(&gss_min, &set);
            ^         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    7 warnings generated.
    
    Signed-off-by: Noel Power <noel.power at suse.com>
    Reviewed-by: Gary Lockyer <gary at catalyst.net.nz>
    
    Autobuild-User(master): Noel Power <npower at samba.org>
    Autobuild-Date(master): Mon Jul  8 11:04:15 UTC 2019 on sn-devel-184

and the last 50 lines of the stdout log were:

[517(2111)/601 at 40m59s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,connect,bigendian] (nt4_dc)
[518(2112)/601 at 41m0s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,packet,bigendian] (nt4_dc)
[519(2113)/601 at 41m0s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,sign,bigendian] (nt4_dc)
[520(2114)/601 at 41m1s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb1,seal,bigendian] (nt4_dc)
[521(2115)/601 at 41m1s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,bigendian] (nt4_dc)
[522(2116)/601 at 41m2s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,connect,bigendian] (nt4_dc)
[523(2117)/601 at 41m2s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,packet,bigendian] (nt4_dc)
[524(2118)/601 at 41m2s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,sign,bigendian] (nt4_dc)
[525(2119)/601 at 41m3s] samba3.rpc.lsa.lookupsids over ncacn_ip_tcp with [spnego,smb2,seal,bigendian] (nt4_dc)
[526(2120)/601 at 41m3s] samba3.rpc.epmapper over ncalrpc(nt4_dc:local)
[527(2125)/601 at 41m4s] samba3.rpc.fsrvp over ncacn_np(nt4_dc:local)
[528(2135)/601 at 41m23s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes(nt4_dc)
[529(2159)/601 at 41m25s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:128bit=no(nt4_dc)
[530(2183)/601 at 41m30s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:56bit=yes(nt4_dc)
[531(2207)/601 at 41m34s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=ntlmssp_client:56bit=no(nt4_dc)
[532(2231)/601 at 41m38s] 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)
[533(2255)/601 at 41m42s] 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)
[534(2279)/601 at 41m47s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=clientntlmv2auth=yes(nt4_dc)
[535(2303)/601 at 41m51s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=yes --option=clientntlmv2auth=yes --option=ntlmssp_client:128bit=no(nt4_dc)
[536(2327)/601 at 41m55s] 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)
[537(2351)/601 at 42m0s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=no --option=clientntlmv2auth=yes(nt4_dc)
[538(2375)/601 at 42m4s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=gensec:spnego=no --option=clientntlmv2auth=yes(nt4_dc)
[539(2399)/601 at 42m9s] samba4.rpc.lsa.secrets on ncacn_np with with -k no --option=clientusespnego=no(nt4_dc)
[540(2423)/601 at 42m13s] samba.blackbox.pdbtest(nt4_dc)(nt4_dc:local)
[541(2441)/601 at 42m19s] samba4.rpc.echo on ncacn_np with object(nt4_dc)
[542(2450)/601 at 43m20s] samba4.rpc.echo on ncacn_ip_tcp with object(nt4_dc)
[543(2460)/601 at 43m20s] samba.tests.libsmb(nt4_dc)
[544(2461)/601 at 43m21s] samba4.blackbox.trust_ntlm(nt4_member:local)
[545(2498)/601 at 43m34s] 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) -> 165
samba3.blackbox.net.rpc.conf(nt4_dc) -> 113
samba3.raw.notify(nt4_dc) -> 111
samba3.smb2.oplock(nt4_dc) -> 110
samba3.smb2.compound_find(nt4_dc) -> 93
samba3.smb2.compound_find(nt4_dc) -> 92
samba3.smb2.notify(nt4_dc) -> 91
samba3.raw.search(nt4_dc) -> 81
samba3.base.dir2(nt4_dc) -> 67
samba3.rpc.samr.passwords.lockout(nt4_dc) -> 63
ERROR: test failed with exit code 1
Makefile:16: recipe for target 'test' failed



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