innodb_gis.rtree_recovery failed in buildbot with error on check table

innodb_gis.rtree_recovery 'innodb'       w1 [ fail ]

        Test ended at 2018-01-25 15:21:01

CURRENT_TEST: innodb_gis.rtree_recovery

--- /mnt/buildbot/build/mariadb-10.2.13/mysql-test/suite/innodb_gis/r/rtree_recovery.result	2018-01-25 11:38:02.000000000 +0200

+++ /mnt/buildbot/build/mariadb-10.2.13/mysql-test/suite/innodb_gis/r/rtree_recovery.reject	2018-01-25 15:21:00.000000000 +0200

@@ -19,7 +19,8 @@

 COMMIT;

 check table t1;

 Table	Op	Msg_type	Msg_text

-test.t1	check	status	OK

+test.t1	check	Warning	InnoDB: Index 'c2' contains 551 entries, should be 367.

+test.t1	check	error	Corrupt

 drop table t1;

 create table t1 (c1 int, c2 point not null, spatial index (c2))engine=innodb;

 CALL insert_t1(367);

mysqltest: Result length mismatch