Core was generated by `/test/MD050325-mariadb-11.8.1-linux-x86_64-dbg/bin/mariadbd --no-defaults --max'.

Program terminated with signal SIGABRT, Aborted.

#0  0x0000556cd0ecc351 in page_rec_check (rec=0x53853879e71f "")at include/page0page.inl:315

[Current thread is 1 (Thread 0x7c1d22df86c0 (LWP 1498795))]

(gdb) bt

#0  0x0000556cd0ecc351 in page_rec_check (rec=0x53853879e71f "")at include/page0page.inl:315

#1  0x0000556cd0ede1a5 in page_rec_is_supremum (rec=0x53853879e71f "")at include/page0page.inl:167

#2  0x0000556cd100eb95 in page_simple_validate_new (page=0x53853879c000 "")at /test/11.8_dbg/storage/innobase/page/page0page.cc:1875

#3  0x0000556cd0ff6ba7 in page_cur_delete_rec (cursor=0x478154351508, offsets=0x7c1d22df6a00, mtr=0x7c1d22df6e48)at /test/11.8_dbg/storage/innobase/page/page0cur.cc:2566

#4  0x0000556cd11ca517 in btr_cur_optimistic_delete (cursor=0x478154351508, flags=0, mtr=0x7c1d22df6e48)at /test/11.8_dbg/storage/innobase/btr/btr0cur.cc:4444

#5  0x0000556cd1324931 in row_undo_ins_remove_clust_rec (node=0x478154351498)at /test/11.8_dbg/storage/innobase/row/row0uins.cc:195

#6  0x0000556cd132284d in row_undo_ins (node=0x478154351498, thr=0x4781540aa518) at /test/11.8_dbg/storage/innobase/row/row0uins.cc:597

#7  0x0000556cd11072c0 in row_undo (node=0x478154351498, thr=0x4781540aa518)at /test/11.8_dbg/storage/innobase/row/row0undo.cc:401

#8  0x0000556cd1106f9c in row_undo_step (thr=0x4781540aa518)at /test/11.8_dbg/storage/innobase/row/row0undo.cc:442

#9  0x0000556cd1031fed in que_thr_step (thr=0x4781540aa518)at /test/11.8_dbg/storage/innobase/que/que0que.cc:551

#10 0x0000556cd10315f3 in que_run_threads_low (thr=0x4781540aa518)at /test/11.8_dbg/storage/innobase/que/que0que.cc:609

#11 0x0000556cd10313a4 in que_run_threads (thr=0x4781540aa518)at /test/11.8_dbg/storage/innobase/que/que0que.cc:629

#12 0x0000556cd115cf5f in trx_t::rollback_low (this=0x542a5b0a0680, savept=0x0)at /test/11.8_dbg/storage/innobase/trx/trx0roll.cc:121

#13 0x0000556cd115ddd1 in trx_rollback_for_mysql (trx=0x542a5b0a0680)at /test/11.8_dbg/storage/innobase/trx/trx0roll.cc:218

#14 0x0000556cd0ec6d17 in innobase_rollback (thd=0x478154000d58, rollback_trx=true)at /test/11.8_dbg/storage/innobase/handler/ha_innodb.cc:4765

#15 0x0000556cd0ac46f2 in ha_rollback_trans (thd=0x478154000d58, all=true)at /test/11.8_dbg/sql/handler.cc:2344

#16 0x0000556cd09dd88e in xa_trans_force_rollback (thd=0x478154000d58)at /test/11.8_dbg/sql/xa.cc:412

#17 0x0000556cd09df591 in trans_xa_detach (thd=0x478154000d58)at /test/11.8_dbg/sql/xa.cc:898

#18 0x0000556cd061309a in THD::cleanup (this=0x478154000d58)at /test/11.8_dbg/sql/sql_class.cc:1673

#19 0x0000556cd04f937a in unlink_thd (thd=0x478154000d58)at /test/11.8_dbg/sql/mysqld.cc:2865

#20 0x0000556cd088ba65 in do_handle_one_connection (connect=0x500687ce948, put_in_cache=true) at /test/11.8_dbg/sql/sql_connect.cc:1426

#21 0x0000556cd088b79e in handle_one_connection (arg=0x500687b6818)at /test/11.8_dbg/sql/sql_connect.cc:1327

#22 0x00002262041fbaa4 in start_thread (arg=<optimized out>)at ./nptl/pthread_create.c:447

#23 0x0000226204288a34 in clone ()at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100

rr:/data/MDEV-36228/rr$ rr replay ./latest-trace