LevelDB: Multi-table DELETE locks itself and ends with ER_LOCK_WAIT_TIMEOUT

CREATE TABLE t1 (pk int primary key) ENGINE=LevelDB;

INSERT INTO t1 VALUES (1),(2);

CREATE TABLE t2 LIKE t1;

INSERT INTO t2 SELECT * FROM t1;

DELETE t2.* FROM t1, t2;

CREATE TABLE t1 (pk int primary key) ENGINE=LevelDB;

INSERT INTO t1 VALUES (1),(2);

CREATE TABLE t2 LIKE t1;

INSERT INTO t2 SELECT * FROM t1;

main.t1                                  [ fail ]

        Test ended at 2013-01-15 04:13:16

CURRENT_TEST: main.t1

mysqltest: At line 8: query 'DELETE t2.* FROM t1, t2' failed: 1205: Lock wait timeout exceeded; try restarting transaction

revision-id: psergey@askmonty.org-20130114195003-fgp08gh4swgcf1cx

revno: 4486

branch-nick: mysql-5.6-leveldb