Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Duplicate
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10.7.0
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None
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Linux version 5.13.0-1-MANJARO (builduser@LEGION) (gcc (GCC) 11.1.0, GNU ld (GNU Binutils) 2.36.1) #1 SMP PREEMPT Mon Jun 7 06:16:10 UTC 2021 x86_64
Description
step to reproduce:
CREATE TABLE v0 ( v2 DATE NULL CHECK ( v1 NOT LIKE ENCRYPT ( DEFAULT ( v1 ) , 1 ) ) , v1 DATETIME NOT NULL DEFAULT ( round ( FROM_DAYS ( 'x' ) * -2147483648 ) ) ) ; |
INSERT IGNORE INTO v0 VALUES ( 'x' , 'x' ) ; |
SELECT * FROM v0 WHERE ( SELECT v2 WHERE v2 = v2 ) ; |
SHOW SESSION VARIABLES LIKE 'x' ; |
DROP PROCEDURE v0 . v0 ; |
DROP ROLE v0 ; |
report (compiled with ASAN):
Server version: 10.7.0-MariaDB
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key_buffer_size=134217728
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read_buffer_size=131072
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max_used_connections=1
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max_threads=153
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thread_count=1
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It is possible that mysqld could use up to
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key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 467956 K bytes of memory
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Hope that's ok; if not, decrease some variables in the equation.
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Thread pointer: 0x62b0000bd218
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Attempting backtrace. You can use the following information to find out
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where mysqld died. If you see no messages after this, something went
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terribly wrong...
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stack_bottom = 0x7f769ff7c850 thread_stack 0x5fc00
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sanitizer_common/sanitizer_common_interceptors.inc:4203(__interceptor_backtrace.part.0)[0x7f76bf828c3e]
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mysys/stacktrace.c:213(my_print_stacktrace)[0x5604012e4747]
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sql/signal_handler.cc:222(handle_fatal_signal)[0x5604002ac120]
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sigaction.c:0(__restore_rt)[0x7f76bf212870]
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sql/field.cc:2591(Field::set_default())[0x56040022c9eb]
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sql/item.cc:9483(Item_default_value::val_str(String*))[0x560400341e03]
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sql/item_strfunc.cc:2261(Item_func_encrypt::val_str(String*))[0x56040051b8a1]
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sql/item_cmpfunc.cc:5619(Item_func_like::val_int())[0x5604003b90f6]
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sql/table.cc:6175(TABLE::verify_constraints(bool))[0x5603ffe7a199]
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sql/table.cc:6126(TABLE_LIST::view_check_option(THD*, bool))[0x5603ffe7aa21]
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sql/sql_insert.cc:1100(mysql_insert(THD*, TABLE_LIST*, List<Item>&, List<List<Item> >&, List<Item>&, List<Item>&, enum_duplicates, bool, select_result*))[0x5603ffa925ea]
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sql/sql_parse.cc:4565(mysql_execute_command(THD*, bool))[0x5603ffb44bb8]
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sql/sql_parse.cc:8047(mysql_parse(THD*, char*, unsigned int, Parser_state*))[0x5603ffb515a1]
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sql/sql_parse.cc:1898(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool))[0x5603ffb5760c]
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sql/sql_parse.cc:1406(do_command(THD*, bool))[0x5603ffb5c73d]
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sql/sql_connect.cc:1418(do_handle_one_connection(CONNECT*, bool))[0x5603fff17e57]
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sql/sql_connect.cc:1312(handle_one_connection)[0x5603fff1833d]
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perfschema/pfs.cc:2204(pfs_spawn_thread)[0x5604009a8c2c]
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pthread_create.c:0(start_thread)[0x7f76bf208259]
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:0(__GI___clone)[0x7f76bedb35e3]
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Trying to get some variables.
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Some pointers may be invalid and cause the dump to abort.
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Query (0x629000087238): INSERT IGNORE INTO v0 VALUES ( 'x' , 'x' )
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Connection ID (thread ID): 4
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Status: NOT_KILLED
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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=on,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,rowid_filter=on,condition_pushdown_from_having=on,not_null_range_scan=off
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The manual page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mysqld/ contains
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information that should help you find out what is causing the crash.
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Writing a core file...
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Working directory at /home/fuboat/mariadb-tmp/3
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Resource Limits:
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Limit Soft Limit Hard Limit Units
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Max cpu time unlimited unlimited seconds
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Max file size unlimited unlimited bytes
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Max data size unlimited unlimited bytes
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Max stack size 8388608 unlimited bytes
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Max core file size unlimited unlimited bytes
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Max resident set unlimited unlimited bytes
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Max processes 61608 61608 processes
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Max open files 524288 524288 files
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Max locked memory 65536 65536 bytes
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Max address space unlimited unlimited bytes
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Max file locks unlimited unlimited locks
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Max pending signals 61608 61608 signals
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Max msgqueue size 819200 819200 bytes
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Max nice priority 0 0
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Max realtime priority 0 0
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Max realtime timeout unlimited unlimited us
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Core pattern: core
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gdb bt:
Using host libthread_db library "/usr/lib/libthread_db.so.1".
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Core was generated by `/usr/local/mysql/bin//mysqld --port 10003 --datadir=/home/fuboat/mariadb-tmp/3'.
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Program terminated with signal SIGSEGV, Segmentation fault.
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(gdb) #0 0x00007f76bf20f808 in pthread_kill () from /usr/lib/libpthread.so.0
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#1 0x00005604002ac06b in handle_fatal_signal (sig=<optimized out>) at /experiment/mariadb-server/sql/signal_handler.cc:344
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#2 <signal handler called>
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#3 0x000056040022c9eb in Field::set_default (this=0x61d000055400) at /experiment/mariadb-server/sql/field.cc:2591
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#4 0x0000560400341e03 in Item_default_value::val_str (this=0x6190000a48f8, str=0x61d000055398) at /experiment/mariadb-server/sql/item.cc:9482
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#5 0x000056040051b8a1 in Item_func_encrypt::val_str (this=0x61d000055138, str=0x61d000055398) at /experiment/mariadb-server/sql/item_strfunc.cc:2259
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#6 0x00005604003b90f6 in Item_func_like::val_int (this=0x61d000055280) at /experiment/mariadb-server/sql/item_cmpfunc.cc:5618
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#7 0x00005603ffe7a199 in TABLE::verify_constraints (this=0x6190000a3c98, ignore_failure=<optimized out>) at /experiment/mariadb-server/sql/table.cc:6175
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#8 0x00005603ffe7aa21 in TABLE_LIST::view_check_option (this=this@entry=0x629000087368, thd=thd@entry=0x62b0000bd218, ignore_failure=<optimized out>) at /experiment/mariadb-server/sql/table.cc:6148
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#9 0x00005603ffa925ea in mysql_insert (thd=thd@entry=0x62b0000bd218, table_list=<optimized out>, fields=..., values_list=..., update_fields=..., update_values=..., duplic=<optimized out>, ignore=<optimized out>, result=<optimized out>) at /experiment/mariadb-server/sql/sql_insert.cc:1100
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#10 0x00005603ffb44bb8 in mysql_execute_command (thd=0x62b0000bd218, is_called_from_prepared_stmt=<optimized out>) at /experiment/mariadb-server/sql/sql_parse.cc:4565
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#11 0x00005603ffb515a1 in mysql_parse (thd=0x62b0000bd218, rawbuf=<optimized out>, length=<optimized out>, parser_state=<optimized out>) at /experiment/mariadb-server/sql/sql_parse.cc:8030
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#12 0x00005603ffb5760c in dispatch_command (command=<optimized out>, thd=0x62b0000bd218, packet=<optimized out>, packet_length=<optimized out>, blocking=<optimized out>) at /experiment/mariadb-server/sql/sql_parse.cc:1896
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#13 0x00005603ffb5c73d in do_command (thd=0x62b0000bd218, blocking=blocking@entry=true) at /experiment/mariadb-server/sql/sql_parse.cc:1404
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#14 0x00005603fff17e57 in do_handle_one_connection (connect=<optimized out>, put_in_cache=<optimized out>) at /experiment/mariadb-server/sql/sql_connect.cc:1418
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#15 0x00005603fff1833d in handle_one_connection (arg=arg@entry=0x6080000023b8) at /experiment/mariadb-server/sql/sql_connect.cc:1312
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#16 0x00005604009a8c2c in pfs_spawn_thread (arg=0x617000005b98) at /experiment/mariadb-server/storage/perfschema/pfs.cc:2201
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#17 0x00007f76bf208259 in start_thread () from /usr/lib/libpthread.so.0
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#18 0x00007f76bedb35e3 in clone () from /usr/lib/libc.so.6
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Attachments
Issue Links
- duplicates
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MDEV-26061 MariaDB server crash at Field::set_default
- Closed