Comment 6 for bug 1240098

The crash mentioned in #5 happens only when binlog_format is STMT, doesn't happen with ROW.

With ROW binlogging format, follow is emitted:

==============
131022 11:23:24 [Note] WSREP: skipping tmp table DML: THD: 3 tmp: 2 SQL: CREATE TEMPORARY TABLE test_bug AS
  SELECT
    *
  FROM
    test_bug_source
131022 11:23:24 [Note] WSREP: empty rbr buffer, query: CREATE TEMPORARY TABLE test_bug AS
  SELECT
    *
  FROM
    test_bug_source, affected rows: 1, changed tables: 1, sql_log_bin: 1, wsrep status (3 2 0)

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