connect (con1,localhost,root,,test,0,mysql-master.sock);
connect (con2,localhost,root,,test,0,mysql-master.sock);
connection con1;
dirty_close con1;
connection con2;
drop table if exists t1;
create table t1 (n int);
insert into t1 values (1),(2),(3);
select * from t1;
drop table t1;