Assertion `!other_lock' failed in lock_rec_add_to_queue

mysqld: /Server/bb-10.5-MDEV-24569/storage/innobase/lock/lock0lock.cc:1775: void lock_rec_add_to_queue(unsigned int, const buf_block_t*, ulint, dict_index_t*, trx_t*, bool): Assertion `!other_lock' failed.

...

Query (0x62b000196238): INSERT INTO t4 (col1,col2, col_int, col_string, col_text) VALUES ( 1, 1 - 1, 1, REPEAT(SUBSTR(CAST( 1 AS CHAR),1,1), 10), REPEAT(SUBSTR(CAST( 1 AS CHAR),1,1), @fill_amount) )

Connection ID (thread ID): 32

Status: NOT_KILLED

sdp:/home/mleich/RQG_O/storage/1610563808/tmp1/dev/shm/vardir/1610563808/173/1/rr

_RR_TRACE_DIR="." rr replay --mark-stdio

(rr) bt

#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50

#1  0x000028411bded859 in __GI_abort () at abort.c:79

#2  0x000028411bded729 in __assert_fail_base (fmt=0x28411bf83588 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=0x55a435d77cc0 "!other_lock", file=0x55a435d758e0 "/Server/bb-10.5-MDEV-24569/storage/innobase/lock/lock0lock.cc", line=1775, 

    function=<optimized out>) at assert.c:92

#3  0x000028411bdfef36 in __GI___assert_fail (assertion=0x55a435d77cc0 "!other_lock", file=0x55a435d758e0 "/Server/bb-10.5-MDEV-24569/storage/innobase/lock/lock0lock.cc", line=1775, 

    function=0x55a435d77b40 "void lock_rec_add_to_queue(unsigned int, const buf_block_t*, ulint, dict_index_t*, trx_t*, bool)") at assert.c:101

#4  0x000055a4344e2a7d in lock_rec_add_to_queue (type_mode=35, block=0x4a3e2d3c1520, heap_no=2, index=0x6170003277a0, trx=0x74905a4644c0, caller_owns_trx_mutex=false) at /Server/bb-10.5-MDEV-24569/storage/innobase/lock/lock0lock.cc:1775

#5  0x000055a4344e7ad4 in lock_move_rec_list_end (new_block=0x4a3e2d3c1520, block=0x4a3e2d3c66b0, rec=0x4a3e2d7ce065 "infimum") at /Server/bb-10.5-MDEV-24569/storage/innobase/lock/lock0lock.cc:2710

#6  0x000055a4345c6a0e in page_copy_rec_list_end (new_block=0x4a3e2d3c1520, block=0x4a3e2d3c66b0, rec=0x4a3e2d7ce065 "infimum", index=0x6170003277a0, mtr=0x38c21e5e4dc0) at /Server/bb-10.5-MDEV-24569/storage/innobase/page/page0page.cc:658

#7  0x000055a4348cdc15 in btr_root_raise_and_insert (flags=0, cursor=0x38c21e5e49a0, offsets=0x38c21e5e4920, heap=0x38c21e5e4900, tuple=0x61700047ac20, n_ext=1, mtr=0x38c21e5e4dc0)

    at /Server/bb-10.5-MDEV-24569/storage/innobase/btr/btr0btr.cc:1904

#8  0x000055a43491ea43 in btr_cur_pessimistic_insert (flags=0, cursor=0x38c21e5e49a0, offsets=0x38c21e5e4920, heap=0x38c21e5e4900, entry=0x61700047ac20, rec=0x38c21e5e4940, big_rec=0x38c21e5e48e0, n_ext=1, thr=0x621000447ca0, mtr=0x38c21e5e4dc0)

    at /Server/bb-10.5-MDEV-24569/storage/innobase/btr/btr0cur.cc:3746

#9  0x000055a434694e0e in row_ins_clust_index_entry_low (flags=0, mode=33, index=0x6170003277a0, n_uniq=0, entry=0x61700047ac20, n_ext=0, thr=0x621000447ca0) at /Server/bb-10.5-MDEV-24569/storage/innobase/row/row0ins.cc:2755

#10 0x000055a434697980 in row_ins_clust_index_entry (index=0x6170003277a0, entry=0x61700047ac20, thr=0x621000447ca0, n_ext=0) at /Server/bb-10.5-MDEV-24569/storage/innobase/row/row0ins.cc:3225

#11 0x000055a434698154 in row_ins_index_entry (index=0x6170003277a0, entry=0x61700047ac20, thr=0x621000447ca0) at /Server/bb-10.5-MDEV-24569/storage/innobase/row/row0ins.cc:3333

#12 0x000055a4346992c5 in row_ins_index_entry_step (node=0x6210004477c0, thr=0x621000447ca0) at /Server/bb-10.5-MDEV-24569/storage/innobase/row/row0ins.cc:3502

#13 0x000055a434699d9e in row_ins (node=0x6210004477c0, thr=0x621000447ca0) at /Server/bb-10.5-MDEV-24569/storage/innobase/row/row0ins.cc:3661

#14 0x000055a43469afb9 in row_ins_step (thr=0x621000447ca0) at /Server/bb-10.5-MDEV-24569/storage/innobase/row/row0ins.cc:3807

#15 0x000055a4346e4abd in row_insert_for_mysql (mysql_rec=0x61a00086eeb8 "\320\001", prebuilt=0x6210004471a0, ins_mode=ROW_INS_NORMAL) at /Server/bb-10.5-MDEV-24569/storage/innobase/row/row0mysql.cc:1421

#16 0x000055a434343582 in ha_innobase::write_row (this=0x61d000a122b8, record=0x61a00086eeb8 "\320\001") at /Server/bb-10.5-MDEV-24569/storage/innobase/handler/ha_innodb.cc:7545

#17 0x000055a433840d51 in handler::ha_write_row (this=0x61d000a122b8, buf=0x61a00086eeb8 "\320\001") at /Server/bb-10.5-MDEV-24569/sql/handler.cc:7151

#18 0x000055a432f4c43e in write_record (thd=0x62b00018f218, table=0x61900064d798, info=0x38c21e5e6820, sink=0x0) at /Server/bb-10.5-MDEV-24569/sql/sql_insert.cc:2106

#19 0x000055a432f43efb in mysql_insert (thd=0x62b00018f218, table_list=0x62b0001964b8, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false, result=0x0)

    at /Server/bb-10.5-MDEV-24569/sql/sql_insert.cc:1099

#20 0x000055a43300c790 in mysql_execute_command (thd=0x62b00018f218) at /Server/bb-10.5-MDEV-24569/sql/sql_parse.cc:4596

#21 0x000055a433024c98 in mysql_parse (thd=0x62b00018f218, 

    rawbuf=0x62b000196238 "INSERT INTO t4 (col1,col2, col_int, col_string, col_text) VALUES ( 1, 1 - 1, 1, REPEAT(SUBSTR(CAST( 1 AS CHAR),1,1), 10), REPEAT(SUBSTR(CAST( 1 AS CHAR),1,1), @fill_amount) ) /* E_R Thread17 QNO 188 C"..., length=211, 

    parser_state=0x38c21e5e77c0, is_com_multi=false, is_next_command=false) at /Server/bb-10.5-MDEV-24569/sql/sql_parse.cc:8062

#22 0x000055a432ffaf91 in dispatch_command (command=COM_QUERY, thd=0x62b00018f218, 

    packet=0x6290007df219 " INSERT INTO t4 (col1,col2, col_int, col_string, col_text) VALUES ( 1, 1 - 1, 1, REPEAT(SUBSTR(CAST( 1 AS CHAR),1,1), 10), REPEAT(SUBSTR(CAST( 1 AS CHAR),1,1), @fill_amount) ) /* E_R Thread17 QNO 188 "..., 

    packet_length=213, is_com_multi=false, is_next_command=false) at /Server/bb-10.5-MDEV-24569/sql/sql_parse.cc:1889

#23 0x000055a432ff78ba in do_command (thd=0x62b00018f218) at /Server/bb-10.5-MDEV-24569/sql/sql_parse.cc:1370

#24 0x000055a433439b71 in do_handle_one_connection (connect=0x60800000d6b8, put_in_cache=true) at /Server/bb-10.5-MDEV-24569/sql/sql_connect.cc:1410

#25 0x000055a4334394da in handle_one_connection (arg=0x60800000d6b8) at /Server/bb-10.5-MDEV-24569/sql/sql_connect.cc:1312

#26 0x000055a4341442eb in pfs_spawn_thread (arg=0x61500000e918) at /Server/bb-10.5-MDEV-24569/storage/perfschema/pfs.cc:2201

#27 0x00007f67f5fef609 in start_thread (arg=<optimized out>) at pthread_create.c:477

#28 0x000028411beea293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

(rr)

origin/bb-10.5-MDEV-24569 2181fa74fdda0bba8a2cc92b555e39d0b9162877 2021-01-13T21:54:30+05:30

RQG

====

git clone https://github.com/mleich1/rqg --branch experimental RQG

perl rqg.pl \

--grammar=conf/mariadb/table_stress_innodb.yy \

--gendata=conf/mariadb/table_stress.zz \

--gendata_sql=conf/mariadb/table_stress.sql \

--reporters=CrashRecovery1 \

--mysqld=--innodb_use_native_aio=1 \

--mysqld=--innodb_lock_schedule_algorithm=fcfs \

--mysqld=--loose-idle_write_transaction_timeout=0 \

--mysqld=--loose-idle_transaction_timeout=0 \

--mysqld=--loose-idle_readonly_transaction_timeout=0 \

--mysqld=--connect_timeout=60 \

--mysqld=--interactive_timeout=28800 \

--mysqld=--slave_net_timeout=60 \

--mysqld=--net_read_timeout=30 \

--mysqld=--net_write_timeout=60 \

--mysqld=--loose-table_lock_wait_timeout=50 \

--mysqld=--wait_timeout=28800 \

--mysqld=--lock-wait-timeout=86400 \

--mysqld=--innodb-lock-wait-timeout=50 \

--no-mask \

--queries=10000000 \

--seed=random \

--reporters=Backtrace \

--reporters=ErrorLog \

--reporters=Deadlock1 \

--validators=None \

--mysqld=--log_output=none \

--mysqld=--log-bin \

--mysqld=--log_bin_trust_function_creators=1 \

--mysqld=--loose-debug_assert_on_not_freed_memory=0 \

--engine=InnoDB \

--restart_timeout=120 \

--mysqld=--plugin-load-add=file_key_management.so \

--mysqld=--loose-file-key-management-filename=$RQG_HOME/conf/mariadb/encryption_keys.txt \

--duration=300 \

--mysqld=--loose-innodb_fatal_semaphore_wait_threshold=300 \

--mysqld=--loose-innodb-sync-debug \

--mysqld=--innodb_stats_persistent=on \

--mysqld=--loose-max-statement-time=30 \

--threads=33 \

--mysqld=--innodb_page_size=8K \

--mysqld=--innodb-buffer-pool-size=8M \

--duration=300 \

--no_mask \

--workdir=<local settings> \

--vardir=<local settings> \

--mtr-build-thread=<local settings> \

--basedir1=<local settings> \

--script_debug=_nix_ \

--rr=Extended \

--rr_options=--chaos

The reporter "CrashRecovery1" gets loaded but the assert happens before

that reporter starts to really work.