# # MDEV-34166 Server could hang with BP < 80M under stress # call mtr.add_suppression("\\[Warning\\] InnoDB: Over 67 percent of the buffer pool"); CREATE TABLE t1 (col1 INT) ENGINE=InnoDB; INSERT INTO t1 VALUES (1),(2),(3),(4),(5); SET STATEMENT debug_dbug='+d,innodb_skip_lock_bitmap' FOR INSERT INTO t1 SELECT a.* FROM t1 a, t1 b, t1 c, t1 d, t1 e, t1 f, t1 g LIMIT 45000; ERROR HY000: The total number of locks exceeds the lock table size SELECT COUNT(*) FROM t1; COUNT(*) 5 DROP TABLE t1;