--source include/have_debug.inc
--source include/have_innodb_max_16k.inc

--echo #
--echo # Bug #27419474 INNODB: ASSERTION FAILURE: ZLOB0READ.CC.*:FLST_LEN != 0
--echo #

set global innodb_compression_level = 0;

create table t1 (f1 int primary key, f2 longblob, key(f2(50)))
engine=innodb row_format=compressed;

show create table t1;

start transaction;
insert into t1 values (1, repeat('x', 50000));
set debug = '+d,crash_middle_zlob_rollback';
--source include/expect_crash.inc

--error 0,2013
rollback;

--source include/start_mysqld.inc

select * from t1;
drop table t1;
set global innodb_compression_level = default;