Failing assertion: block->magic_n == MEM_BLOCK_MAGIC_N

--source include/have_innodb.inc

CREATE TABLE t1 (

    pk INTEGER AUTO_INCREMENT,

    i INT,

    vi INT AS (i*2) VIRTUAL,

    d DATE,

    vd DATE AS (DATE_SUB(d, INTERVAL 1 DAY)) VIRTUAL,

    t TIME,

    vt TIME AS (TIME(t)) VIRTUAL,

    dt DATETIME,

    vdt DATETIME AS (DATE_ADD(dt, INTERVAL 1 HOUR)) VIRTUAL,

    c VARCHAR(8),

    varchar_column VARCHAR(8) AS (CONCAT('vrt-',c)) VIRTUAL,

    PRIMARY KEY (pk),

    KEY (vi),

    KEY (vd),

    KEY (t),

    KEY (vdt),

    KEY (varchar_column)

) ENGINE=InnoDB;

CREATE TABLE t2 (i INT) ENGINE=InnoDB;

ALTER TABLE t1 ADD COLUMN col INT;

SELECT * FROM t1 WHERE vi < 2;

DROP TABLE t1, t2;

2017-01-07 02:03:19 0x7fec30d6e300  InnoDB: Assertion failure in file /data/src/10.2/storage/innobase/include/mem0mem.ic line 155

InnoDB: Failing assertion: block->magic_n == MEM_BLOCK_MAGIC_N

#5  0x00007fec2d17d448 in __GI_abort () at abort.c:89

#6  0x00007fec3032cf20 in ut_dbg_assertion_failed (expr=0x7fec30822fa0 "block->magic_n == MEM_BLOCK_MAGIC_N", file=0x7fec30822ef8 "/data/src/10.2/storage/innobase/include/mem0mem.ic", line=155) at /data/src/10.2/storage/innobase/ut/ut0dbg.cc:59

#7  0x00007fec301b4a6b in mem_block_validate (block=0x7fec070f1b00) at /data/src/10.2/storage/innobase/include/mem0mem.ic:155

#8  0x00007fec301b5945 in mem_heap_block_free (heap=0x7fec07052b00, block=0x7fec070f1b00) at /data/src/10.2/storage/innobase/mem/mem0mem.cc:427

#9  0x00007fec30406596 in mem_heap_free (heap=0x7fec07052b00) at /data/src/10.2/storage/innobase/include/mem0mem.ic:534

#10 0x00007fec304095f1 in dict_mem_index_free (index=0x7fec07167608) at /data/src/10.2/storage/innobase/dict/dict0mem.cc:995

#11 0x00007fec303e8163 in dict_index_remove_from_cache_low (table=0x7fec07165a08, index=0x7fec07167608, lru_evict=0) at /data/src/10.2/storage/innobase/dict/dict0dict.cc:2755

#12 0x00007fec303e661c in dict_table_remove_from_cache_low (table=0x7fec07165a08, lru_evict=0) at /data/src/10.2/storage/innobase/dict/dict0dict.cc:2100

#13 0x00007fec303e6bfc in dict_table_remove_from_cache (table=0x7fec07165a08) at /data/src/10.2/storage/innobase/dict/dict0dict.cc:2167

#14 0x00007fec30256541 in row_drop_table_from_cache (tablename=0x7fec071f1a08 "test/t2", table=0x7fec07165a08, trx=0x7fec23c00d58) at /data/src/10.2/storage/innobase/row/row0mysql.cc:3597

#15 0x00007fec30257a2d in row_drop_table_for_mysql (name=0x7fec30d6a3c0 "test/t2", trx=0x7fec23c00d58, drop_db=false, create_failed=0, nonatomic=true) at /data/src/10.2/storage/innobase/row/row0mysql.cc:4166

er/ha_innodb.cc:14704

#17 0x00007fec2fec6294 in handler::ha_delete_table (this=0x7fec07065950, name=0x7fec30d6bef0 "./test/t2") at /data/src/10.2/sql/handler.cc:4328

#18 0x00007fec2fec0d41 in ha_delete_table (thd=0x7fec07016070, table_type=0x7fec2c813af0, path=0x7fec30d6bef0 "./test/t2", db=0x7fec07064da8 "test", alias=0x7fec07064768 "t2", generate_warning=true) at /data/src/10.2/sql/handler.cc:2351

#19 0x00007fec2fd1340b in mysql_rm_table_no_locks (thd=0x7fec07016070, tables=0x7fec07064158, if_exists=false, drop_temporary=false, drop_view=false, dont_log_query=false, dont_free_locks=false) at /data/src/10.2/sql/sql_table.cc:2470

#20 0x00007fec2fd1262e in mysql_rm_table (thd=0x7fec07016070, tables=0x7fec07064158, if_exists=0 '\000', drop_temporary=0 '\000') at /data/src/10.2/sql/sql_table.cc:2090

#21 0x00007fec2fc581ed in mysql_execute_command (thd=0x7fec07016070) at /data/src/10.2/sql/sql_parse.cc:4690

#22 0x00007fec2fc62328 in mysql_parse (thd=0x7fec07016070, rawbuf=0x7fec07064088 "DROP TABLE t1, t2", length=17, parser_state=0x7fec30d6cdd0, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:7839

#23 0x00007fec2fc4feee in dispatch_command (command=COM_QUERY, thd=0x7fec07016070, packet=0x7fec07058071 "DROP TABLE t1, t2", packet_length=17, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:1799

#24 0x00007fec2fc4e8c8 in do_command (thd=0x7fec07016070) at /data/src/10.2/sql/sql_parse.cc:1359

#25 0x00007fec2fd9673e in do_handle_one_connection (connect=0x7fec2c871f70) at /data/src/10.2/sql/sql_connect.cc:1354

#26 0x00007fec2fd964cb in handle_one_connection (arg=0x7fec2c871f70) at /data/src/10.2/sql/sql_connect.cc:1260

#27 0x00007fec300d532c in pfs_spawn_thread (arg=0x7fec19fed770) at /data/src/10.2/storage/perfschema/pfs.cc:1862

#28 0x00007fec2f2820a4 in start_thread (arg=0x7fec30d6e300) at pthread_create.c:309

#29 0x00007fec2d22f87d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111