create table t1 (i int, g geometry not null, spatial index (g))engine=innodb;
SET SESSION debug="+d,rtree_test_check_count";
Warnings:
Warning	1287	'@@debug' is deprecated and will be removed in a future release. Please use '@@debug_dbug' instead
insert into t1 values (1, POINT(1,1));
insert into t1 values (1, POINT(1.5,1.5));
insert into t1 values (1, POINT(3,3));
insert into t1 values (1, POINT(3.1,3.1));
insert into t1 values (1, POINT(5,5));
CALL mtr.add_suppression("InnoDB: Flagged corruption of `g` in table `test`.`t1` in CHECK TABLE; Wrong count");
check table t1;
Table	Op	Msg_type	Msg_text
test.t1	check	Warning	InnoDB: Index 'g' contains 0 entries, should be 5.
test.t1	check	error	Corrupt
drop table t1;