[Draft] InnoDB: Failing assertion: (block)->n_pointers == 0 in btr0sea.cc line 1494

2019-02-06 00:14:54 0x7f4b682e0700  InnoDB: Assertion failure in file /home/travis/src/storage/innobase/btr/btr0sea.cc line 1494

InnoDB: Failing assertion: (block)->n_pointers == 0

#5  0x00007f4b6b9a402a in abort () from /lib/x86_64-linux-gnu/libc.so.6

#6  0x0000555f18f72cb3 in ut_dbg_assertion_failed (expr=0x555f196a6054 "(block)->n_pointers == 0", file=0x555f196a58b0 "/home/travis/src/storage/innobase/btr/btr0sea.cc", line=1494) at /home/travis/src/storage/innobase/ut/ut0dbg.cc:60

#7  0x0000555f18fc8e85 in btr_search_build_page_hash_index (index=0x7f4b24094ff8, block=0x7f4b47da1c48, ahi_latch=0x555f1c5d32e0, n_fields=0, n_bytes=1, left_side=0) at /home/travis/src/storage/innobase/btr/btr0sea.cc:1494

#8  0x0000555f18fc93f3 in btr_search_info_update_slow (info=0x7f4b241da2a8, cursor=0x7f4b682dc7a0) at /home/travis/src/storage/innobase/btr/btr0sea.cc:1572

#9  0x0000555f18f9e88d in btr_search_info_update (index=0x7f4b24094ff8, cursor=0x7f4b682dc7a0) at /home/travis/src/storage/innobase/include/btr0sea.ic:84

#10 0x0000555f18fa53bc in btr_cur_search_to_nth_level_func (index=0x7f4b24094ff8, level=0, tuple=0x7f4b24118e48, mode=PAGE_CUR_LE, latch_mode=2, cursor=0x7f4b682dc7a0, ahi_latch=0x0, file=0x555f1962e8d0 "/home/travis/src/storage/innobase/row/row0ins.cc", line=2639, mtr=0x7f4b682dcbc0, autoinc=3184) at /home/travis/src/storage/innobase/btr/btr0cur.cc:2421

#11 0x0000555f18e85cc2 in btr_pcur_open_low (index=0x7f4b24094ff8, level=0, tuple=0x7f4b24118e48, mode=PAGE_CUR_LE, latch_mode=2, cursor=0x7f4b682dc7a0, file=0x555f1962e8d0 "/home/travis/src/storage/innobase/row/row0ins.cc", line=2639, autoinc=3184, mtr=0x7f4b682dcbc0) at /home/travis/src/storage/innobase/include/btr0pcur.ic:459

#12 0x0000555f18e8cc43 in row_ins_clust_index_entry_low (flags=0, mode=2, index=0x7f4b24094ff8, n_uniq=1, entry=0x7f4b24118e48, n_ext=0, thr=0x7f4b240bdfe0, dup_chk_only=false) at /home/travis/src/storage/innobase/row/row0ins.cc:2639

#13 0x0000555f18e8ec6d in row_ins_clust_index_entry (index=0x7f4b24094ff8, entry=0x7f4b24118e48, thr=0x7f4b240bdfe0, n_ext=0, dup_chk_only=false) at /home/travis/src/storage/innobase/row/row0ins.cc:3280

#14 0x0000555f18e8f18b in row_ins_index_entry (index=0x7f4b24094ff8, entry=0x7f4b24118e48, thr=0x7f4b240bdfe0) at /home/travis/src/storage/innobase/row/row0ins.cc:3405

#15 0x0000555f18e8f8ce in row_ins_index_entry_step (node=0x7f4b240bd218, thr=0x7f4b240bdfe0) at /home/travis/src/storage/innobase/row/row0ins.cc:3574

#16 0x0000555f18e8fd11 in row_ins (node=0x7f4b240bd218, thr=0x7f4b240bdfe0) at /home/travis/src/storage/innobase/row/row0ins.cc:3717

#17 0x0000555f18e90511 in row_ins_step (thr=0x7f4b240bdfe0) at /home/travis/src/storage/innobase/row/row0ins.cc:3962

#18 0x0000555f18eb07f1 in row_insert_for_mysql (mysql_rec=0x7f4b24093c38 "\376\377\277\373\377\377\377\036", prebuilt=0x7f4b240bc2d8, ins_mode=ROW_INS_NORMAL) at /home/travis/src/storage/innobase/row/row0mysql.cc:1460

#19 0x0000555f18d48971 in ha_innobase::write_row (this=0x7f4b241da3b8, record=0x7f4b24093c38 "\376\377\277\373\377\377\377\036") at /home/travis/src/storage/innobase/handler/ha_innodb.cc:8055

#20 0x0000555f18b27538 in handler::ha_write_row (this=0x7f4b241da3b8, buf=0x7f4b24093c38 "\376\377\277\373\377\377\377\036") at /home/travis/src/sql/handler.cc:6463

#21 0x0000555f187a348f in write_record (thd=0x7f4b2400a560, table=0x7f4b240f2710, info=0x7f4b682de1a0) at /home/travis/src/sql/sql_insert.cc:2026

#22 0x0000555f187d5d7a in read_sep_field (thd=0x7f4b2400a560, info=..., table_list=0x7f4b2401f2d8, fields_vars=..., set_fields=..., set_values=..., read_info=..., enclosed=..., skip_lines=0, ignore_check_option_errors=true) at /home/travis/src/sql/sql_load.cc:1152

#23 0x0000555f187d433a in mysql_load (thd=0x7f4b2400a560, ex=0x7f4b2401f220, table_list=0x7f4b2401f2d8, fields_vars=..., set_fields=..., set_values=..., handle_duplicates=DUP_ERROR, ignore=true, read_file_from_client=false) at /home/travis/src/sql/sql_load.cc:660

#24 0x0000555f187eaf66 in mysql_execute_command (thd=0x7f4b2400a560) at /home/travis/src/sql/sql_parse.cc:5148

#25 0x0000555f187f53ef in mysql_parse (thd=0x7f4b2400a560, rawbuf=0x7f4b2401f098 "LOAD DATA INFILE 'load_table10_innodb_int_autoinc' IGNORE INTO TABLE table10_innodb_int_autoinc /* QNO 2278 CON_ID 16 */", length=120, parser_state=0x7f4b682df260, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8120

#26 0x0000555f187e0905 in dispatch_command (command=COM_QUERY, thd=0x7f4b2400a560, packet=0x7f4b24101201 " LOAD DATA INFILE 'load_table10_innodb_int_autoinc' IGNORE INTO TABLE table10_innodb_int_autoinc /* QNO 2278 CON_ID 16 */ ", packet_length=122, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1806

#27 0x0000555f187df209 in do_command (thd=0x7f4b2400a560) at /home/travis/src/sql/sql_parse.cc:1356

#28 0x0000555f1894e4ce in do_handle_one_connection (connect=0x555f1caa2d40) at /home/travis/src/sql/sql_connect.cc:1399

#29 0x0000555f1894e20c in handle_one_connection (arg=0x555f1caa2d40) at /home/travis/src/sql/sql_connect.cc:1302

#30 0x00007f4b6c7e36ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0

#31 0x00007f4b6ba7441d in clone () from /lib/x86_64-linux-gnu/libc.so.6

perl ./runall-new.pl --basedir=/home/travis/server --vardir=/home/travis/logs/vardir --duration=350 --threads=6 --seed=1549411993 --reporters=Backtrace,ErrorLog,Deadlock --validators=TransformerNoComparator --views --redefine=conf/mariadb/alter_table.yy --redefine=conf/mariadb/instant_add.yy --redefine=conf/mariadb/modules/alter_table_columns.yy --redefine=conf/mariadb/sp.yy --redefine=conf/mariadb/bulk_insert.yy --redefine=conf/mariadb/modules/admin.yy --redefine=conf/mariadb/modules/userstat.yy --redefine=conf/mariadb/modules/foreign_keys.yy -redefine=conf/mariadb/modules/locks.yy --redefine=conf/mariadb/modules/sql_mode.yy --redefine=conf/mariadb/versioning.yy --redefine=conf/mariadb/sequences.yy --redefine=conf/mariadb/modules/locks-10.4-extra.yy --mysqld=--log_output=FILE --mysqld=--max-statement-time=30 --mysqld=--lock-wait-timeout=10 --mysqld=--loose-innodb-lock-wait-timeout=5 --mysqld=--loose-debug_assert_on_not_freed_memory=0 --grammar=conf/replication/replication-dml_sql.yy --gendata=conf/replication/replication-dml_data.zz --ps-protocol --transformers=ExecuteAsIntersect,ExecuteAsExcept,ExecuteAsCTE,ExecuteAsExecuteImmediate,ExecuteAsDeleteReturning,ExecuteAsInsertSelect,ExecuteAsUnion,ExecuteAsUpdateDelete,ExecuteAsView --filter=/home/travis/mariadb-toolbox/travis/10.4-combo-filter.ff