[2017/05/26 16:40:29.699128,  1, pid=27317, effective(0, 0), real(0, 0)] ../librpc/ndr/ndr.c:402(ndr_print_debug)
       &tcon_blob: struct smbXsrv_tconB
          version                  : SMBXSRV_VERSION_0 (0)
          reserved                 : 0x00000000 (0)
          info                     : union smbXsrv_tconU(case 0)
          info0                    : *
              info0: struct smbXsrv_tcon
                  table                    : *
                  db_rec                   : NULL
                  local_id                 : 0x2213f1f5 (571732469)
                  global                   : *
                      global: struct smbXsrv_tcon_global0
                          db_rec                   : NULL
                          tcon_global_id           : 0x2213f1f5 (571732469)
                          tcon_wire_id             : 0x2213f1f5 (571732469)
                          server_id: struct server_id
                              pid                      : 0x0000000000006ab5 (27317)
                              task_id                  : 0x00000000 (0)
                              vnn                      : 0xffffffff (4294967295)
                              unique_id                : 0x528359cadc43d0c0 (5945694660872884416)
                          creation_time            : Fri May 26 04:40:30 PM 2017 PDT
                          share_name               : NULL
                          encryption_flags         : 0x00 (0)
                                 0: SMBXSRV_ENCRYPTION_REQUIRED
                                 0: SMBXSRV_ENCRYPTION_DESIRED
                                 0: SMBXSRV_PROCESSED_ENCRYPTED_PACKET
                                 0: SMBXSRV_PROCESSED_UNENCRYPTED_PACKET
                          session_global_id        : 0x00000000 (0)
                          signing_flags            : 0x00 (0)
                                 0: SMBXSRV_SIGNING_REQUIRED
                                 0: SMBXSRV_PROCESSED_SIGNED_PACKET
                                 0: SMBXSRV_PROCESSED_UNSIGNED_PACKET
                  status                   : NT_STATUS_INTERNAL_ERROR
                  idle_time                : Fri May 26 04:40:30 PM 2017 PDT
                  compat                   : NULL
[2017/05/26 16:40:29.699228,  3, pid=27317, effective(0, 0), real(0, 0)] ../source3/lib/access.c:338(allow_access)
  Allowed connection from 10.23.32.19 (10.23.32.19)
[2017/05/26 16:40:29.699235,  2, pid=27317, effective(0, 0), real(0, 0)] ../source3/smbd/service.c:416(create_connection_session_info)
  guest user (from session setup) not permitted to access this share (user_data)
[2017/05/26 16:40:29.699241,  1, pid=27317, effective(0, 0), real(0, 0)] ../source3/smbd/service.c:560(make_connection_snum)
  create_connection_session_info failed: NT_STATUS_ACCESS_DENIED
[2017/05/26 16:40:29.699250,  5, pid=27317, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap.c:178(dbwrap_check_lock_order)
  check lock order 1 for /var/lib/samba/lock/smbXsrv_tcon_global.tdb
[2017/05/26 16:40:29.699255, 10, pid=27317, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap.c:133(debug_lock_order)
  lock order:  1:/var/lib/samba/lock/smbXsrv_tcon_global.tdb 2:<none> 3:<none>
[2017/05/26 16:40:29.699261, 10, pid=27317, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap_tdb.c:59(db_tdb_log_key)
  Locking key 2213F1F5
[2017/05/26 16:40:29.699267, 10, pid=27317, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap_tdb.c:143(db_tdb_fetch_locked_internal)
  Allocated locked data 0x0x7f7594b4ead0
[2017/05/26 16:40:29.699275, 10, pid=27317, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap_tdb.c:59(db_tdb_log_key)
  Unlocking key 2213F1F5
[2017/05/26 16:40:29.699281,  5, pid=27317, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap.c:146(dbwrap_lock_order_state_destructor)
  release lock order 1 for /var/lib/samba/lock/smbXsrv_tcon_global.tdb
[2017/05/26 16:40:29.699285, 10, pid=27317, effective(0, 0), real(0, 0)] ../lib/dbwrap/dbwrap.c:133(debug_lock_order)
  lock order:  1:<none> 2:<none> 3:<none>
[2017/05/26 16:40:29.699293,  3, pid=27317, effective(0, 0), real(0, 0)] ../source3/smbd/smb2_server.c:3098(smbd_smb2_request_error_ex)
  smbd_smb2_request_error_ex: smbd_smb2_request_error_ex: idx[1] status[NT_STATUS_ACCESS_DENIED] || at ../source3/smbd/smb2_tcon.c:1