Assertion `((&cursor)->page_cur.block) != mtr->at_savepoint(mtr->get_savepoint() - 1) || index->is_spatial() || mtr->memo_contains(index->lock, MTR_MEMO_X_LOCK)' failed

# 2025-07-08T19:52:25 [3765403] | mariadbd: /data/Server/11.8/storage/innobase/btr/btr0btr.cc:2377: dberr_t btr_insert_on_non_leaf_level(ulint, dict_index_t*, ulint, dtuple_t*, mtr_t*): Assertion `((&cursor)->page_cur.block) != mtr->at_savepoint(mtr->get_savepoint() - 1) || index->is_spatial() || mtr->memo_contains(index->lock, MTR_MEMO_X_LOCK)' failed.

#0  __pthread_kill_implementation (no_tid=0, signo=6, threadid=140392420353600) at ./nptl/pthread_kill.c:44

#1  __pthread_kill_internal (signo=6, threadid=140392420353600) at ./nptl/pthread_kill.c:78

#2  __GI___pthread_kill (threadid=140392420353600, signo=signo@entry=6) at ./nptl/pthread_kill.c:89

#3  __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26

#4  __GI_abort () at ./stdlib/abort.c:79

#5  __assert_fail_base (fmt="%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", 

    assertion="((&cursor)->page_cur.block) != mtr->at_savepoint(mtr->get_savepoint() - 1) || index->is_spatial() || mtr->memo_contains(index->lock, MTR_MEMO_X_LOCK)", file="/data/Server/11.8/storage/innobase/btr/btr0btr.cc", 

    line=2377, function=<optimized out>) at ./assert/assert.c:92

#6  __GI___assert_fail (assertion="((&cursor)->page_cur.block) != mtr->at_savepoint(mtr->get_savepoint() - 1) || index->is_spatial() || mtr->memo_contains(index->lock, MTR_MEMO_X_LOCK)", 

    file="/data/Server/11.8/storage/innobase/btr/btr0btr.cc", line=2377, function="dberr_t btr_insert_on_non_leaf_level(ulint, dict_index_t*, ulint, dtuple_t*, mtr_t*)") at ./assert/assert.c:101

#7  btr_insert_on_non_leaf_level (flags=23, flags@entry=16, index=index@entry=, level=level@entry=2, tuple=, mtr=mtr@entry=) at /data/Server/11.8/storage/innobase/btr/btr0btr.cc:2377

#8  btr_cur_pessimistic_delete (err=err@entry=, has_reserved_extents=has_reserved_extents@entry=1, cursor=cursor@entry=, flags=flags@entry=16, rollback=rollback@entry=false, mtr=mtr@entry=)

    at /data/Server/11.8/storage/innobase/btr/btr0cur.cc:4702

#9  btr_cur_node_ptr_delete (parent=parent@entry=, mtr=mtr@entry=) at /data/Server/11.8/storage/innobase/btr/btr0cur.cc:4781

#10 btr_compress (cursor=cursor@entry=, adjust=adjust@entry=false, mtr=mtr@entry=) at /data/Server/11.8/storage/innobase/btr/btr0btr.cc:3749

#11 btr_cur_compress_if_useful (cursor=cursor@entry=, adjust=adjust@entry=false, mtr=mtr@entry=) at /data/Server/11.8/storage/innobase/btr/btr0cur.cc:4310

#12 btr_cur_pessimistic_update (flags=flags@entry=4, cursor=cursor@entry=, offsets=offsets@entry=, offsets_heap=offsets_heap@entry=, entry_heap=entry_heap@entry=, big_rec=big_rec@entry=, update=, cmpl_info=0, thr=, trx_id=796, 

    mtr=) at /data/Server/11.8/storage/innobase/btr/btr0cur.cc:4035

#13 row_ins_sec_index_entry_by_modify (flags=flags@entry=0, mode=mode@entry=74, cursor=cursor@entry=, offsets=offsets@entry=, offsets_heap=<optimized out>, heap=heap@entry=, entry=, thr=, mtr=)

    at /data/Server/11.8/storage/innobase/row/row0ins.cc:250

#14 row_ins_sec_index_entry_low (flags=flags@entry=0, mode=mode@entry=BTR_INSERT_TREE, index=index@entry=, offsets_heap=<optimized out>, offsets_heap@entry=, heap=heap@entry=, entry=entry@entry=, trx_id=0, thr=)

    at /data/Server/11.8/storage/innobase/row/row0ins.cc:3184

#15 row_ins_sec_index_entry (index=index@entry=, entry=, thr=thr@entry=, check_foreign=<optimized out>) at /data/Server/11.8/storage/innobase/row/row0ins.cc:3404

#16 row_upd_sec_index_entry (node=node@entry=, thr=thr@entry=) at /data/Server/11.8/storage/innobase/row/row0upd.cc:2004

#17 row_upd_sec_step (node=node@entry=, thr=thr@entry=) at /data/Server/11.8/storage/innobase/row/row0upd.cc:2031

#18 row_upd (node=node@entry=, thr=thr@entry=) at /data/Server/11.8/storage/innobase/row/row0upd.cc:2778

#19 row_upd_step (thr=thr@entry=) at /data/Server/11.8/storage/innobase/row/row0upd.cc:2893

#20 row_update_for_mysql (prebuilt=) at /data/Server/11.8/storage/innobase/row/row0mysql.cc:1667

#21 ha_innobase::update_row (this=, old_row="", new_row="") at /data/Server/11.8/storage/innobase/handler/ha_innodb.cc:8580

#22 handler::ha_update_row (this=, old_data=old_data@entry="", new_data=new_data@entry="") at /data/Server/11.8/sql/handler.cc:8311

#23 ha_partition::update_row (this=, old_data="", new_data="") at /data/Server/11.8/sql/ha_partition.cc:4775

#24 handler::ha_update_row (this=, old_data="", new_data="") at /data/Server/11.8/sql/handler.cc:8311

#25 Sql_cmd_update::update_single_table (this=, thd=) at /data/Server/11.8/sql/sql_update.cc:1061

#26 Sql_cmd_update::execute_inner (this=, thd=) at /data/Server/11.8/sql/sql_update.cc:3202

#27 Sql_cmd_dml::execute (this=, thd=) at /data/Server/11.8/sql/sql_select.cc:34499

#28 mysql_execute_command (thd=thd@entry=, is_called_from_prepared_stmt=is_called_from_prepared_stmt@entry=false) at /data/Server/11.8/sql/sql_parse.cc:4428

#29 mysql_parse (thd=thd@entry=, rawbuf=<optimized out>, length=<optimized out>, parser_state=parser_state@entry=) at /data/Server/11.8/sql/sql_parse.cc:7906

#30 dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=, 

    packet=packet@entry="UPDATE `table100_innodb_key_pk_parts_2_int_autoinc` SET `col_longtext_ucs2_key` = REPEAT( _ASCII 0x05, 124 ) WHERE `col_longtext_utf8` != CONVERT( 'she' USING UTF8 )  /* E_R Thread8 QNO 222 CON_ID 25 "...,

 packet_length=packet_length@entry=203, blocking=blocking@entry=true) at /data/Server/11.8/sql/sql_parse.cc:1902

#31 do_command (thd=thd@entry=, blocking=blocking@entry=true) at /data/Server/11.8/sql/sql_parse.cc:1415

#32 do_handle_one_connection (connect=<optimized out>, connect@entry=, put_in_cache=put_in_cache@entry=true) at /data/Server/11.8/sql/sql_connect.cc:1415

#33 handle_one_connection (arg=) at /data/Server/11.8/sql/sql_connect.cc:1327

#34 start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442

#35 clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100