mysql 突然挂掉

Question

数据库挂掉了，数据库挂掉了，数据库挂掉了
想涨知识的 码友 们过来看看

下面是数据库崩溃时生成的日志：
2021-06-13 10:08:20 15 [ERROR] [FATAL] InnoDB: Rec offset 99, cur1 offset 8728, cur2 offset 15928
210613 10:08:20 [ERROR] mysqld got exception 0x80000003 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.

To report this bug, see https://mariadb.com/kb/en/rep...

We will try our best to scrape up some info that will hopefully help
diagnose the problem, but since we have already crashed,
something is definitely wrong and this may fail.

Server version: 10.4.0-MariaDB
key_buffer_size=134217728
read_buffer_size=131072
max_used_connections=3
max_threads=65537
thread_count=9
It is possible that mysqld could use up to
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 136265 K bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x65424f5ee8
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
mysqld.exe!my_sigabrt_handler()[my_thr_init.c:485]
ucrtbase.DLL!raise()
ucrtbase.DLL!abort()
mysqld.exe!ib::fatal::~fatal()[ut0ut.cc:765]
mysqld.exe!page_copy_rec_list_end_no_locks()[page0page.cc:574]
mysqld.exe!btr_page_reorganize_low()[btr0btr.cc:1605]
mysqld.exe!btr_page_reorganize()[btr0btr.cc:1830]
mysqld.exe!btr_cur_insert_if_possible()[btr0cur.cc:3152]
mysqld.exe!btr_cur_optimistic_update()[btr0cur.cc:4542]
mysqld.exe!row_upd_clust_rec()[row0upd.cc:2935]
mysqld.exe!row_upd_clust_step()[row0upd.cc:3297]
mysqld.exe!row_upd()[row0upd.cc:3360]
mysqld.exe!row_upd_step()[row0upd.cc:3507]
mysqld.exe!row_update_for_mysql()[row0mysql.cc:1894]
mysqld.exe!ha_innobase::update_row()[ha_innodb.cc:8815]
mysqld.exe!handler::ha_update_row()[handler.cc:6270]
mysqld.exe!mysql_update()[sql_update.cc:949]
mysqld.exe!mysql_execute_command()[sql_parse.cc:4577]
mysqld.exe!mysql_parse()[sql_parse.cc:8096]
mysqld.exe!dispatch_command()[sql_parse.cc:1853]
mysqld.exe!do_command()[sql_parse.cc:1395]
mysqld.exe!threadpool_process_request()[threadpool_common.cc:358]
mysqld.exe!tp_callback()[threadpool_common.cc:186]
ntdll.dll!RtlFreeUnicodeString()
ntdll.dll!RtlFreeUnicodeString()
KERNEL32.DLL!BaseThreadInitThunk()
ntdll.dll!RtlUserThreadStart()

Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
Query (0x6559586fd0): update card set status='锁定',orderNo='112699857',serialNo='395eb300-cbec-11eb-8277-ff78533ea3d2',update_at='2021-06-13 10:08:20' where pwd='81263369940584566568'
Connection ID (thread ID): 15
Status: NOT_KILLED

Optimizer switch: index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on,orderby_uses_equalities=on,condition_pushdown_for_derived=on,split_materialized=on,condition_pushdown_for_subquery=on

The manual page at http://dev.mysql.com/doc/mysq... contains
information that should help you find out what is causing the crash.