1# 2# MDEV-19585 Assertion `!is_set() || (m_status == DA_OK_BULK && 3# is_bulk_op())' failed upon SELECT from S3 table with concurrent 4# BACKUP stage 5# 6CREATE TABLE t1 (a INT); 7ALTER TABLE t1 ENGINE=S3; 8connect con1,localhost,root,,test; 9BACKUP STAGE START; 10connection default; 11SELECT * FROM t1; 12connection con1; 13BACKUP STAGE BLOCK_COMMIT; 14BACKUP STAGE END; 15disconnect con1; 16connection default; 17a 18DROP TABLE t1; 19