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

[autobuild]

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:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2018-01-08-1007/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2018-01-08-1007/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2018-01-08-1007/samba.stdout
  
The top commit at the time of the failure was:

commit 7bc329fcc9776312081f21f6aabd2a3171533287
Author: Ralph Boehme <slow at samba.org>
Date:   Sat Jan 6 16:13:52 2018 +0100

    vfs_fileid: fix a use after free
    
    Signed-off-by: Ralph Boehme <slow at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Ralph Böhme <slow at samba.org>
    Autobuild-Date(master): Mon Jan  8 03:16:30 CET 2018 on sn-devel-144