ASAN use-after-poison in json_path_parts_compare

--connect (con1,localhost,root,,)

/* QNO 8744 CON_ID 11  GenTest::Transform::ExecuteAsExcept  */ ( SELECT /* QNO 8705 CON_ID 11 */ JSON_EXTRACT( '{"decorate": 0,"panic": "","mall": "cjdekbemdlaftpnqvjnstqqznhoonikrwzahex","theoretical": 0,"departure": "false","devote": 0,"expedition": 0,"nutrient": "jdekbemdlaftpnq","announcement": 0,"receiver": "dekbemdlaftpnq","battle": 0,"huh": 0,"workout": "false","furthermore": "true","questionnaire": "null","ability": ["ekbemdlaftpnq","null","null","kbemdlaftpnqvjnstqqznhoonik","true","null","null",0,0,"true","bemdla",0],"growing": "e","cotton": 0,"grandchild": 0,"symptom": 0,"amendment": "null","green": 0,"carrier": "true","start": 0,"cycle": "null","arena": "false","animal": 0,"sack": "null","beam": 0,"overlook": "true","million": "true","hunger": {"recently": 0,"critic": "mdlaftpnqvjn","dozen": "false","armed": "false","glad": "false","bucket": "true"},"average": 0,"tonight": "dlaftpnqvjnstqqznhoonikrwzahexjo","nasty": "laftpnqvjnstqqznhoonikrwzahexjopdcusacylkqxpjzitejx","sum": "false","socially": 0,"provoke": "null","injure": "false","look": 0,"legally": "true","explosion": "aftpnqvjnstqqznhoon","steel": "false","living": 0}', '$', '$.as**.raise', '$' ) AS fld LIMIT 1 ) EXCEPT ( SELECT /* QNO 8705 CON_ID 11 */ JSON_EXTRACT( '{"decorate": 0,"panic": "","mall": "cjdekbemdlaftpnqvjnstqqznhoonikrwzahex","theoretical": 0,"departure": "false","devote": 0,"expedition": 0,"nutrient": "jdekbemdlaftpnq","announcement": 0,"receiver": "dekbemdlaftpnq","battle": 0,"huh": 0,"workout": "false","furthermore": "true","questionnaire": "null","ability": ["ekbemdlaftpnq","null","null","kbemdlaftpnqvjnstqqznhoonik","true","null","null",0,0,"true","bemdla",0],"growing": "e","cotton": 0,"grandchild": 0,"symptom": 0,"amendment": "null","green": 0,"carrier": "true","start": 0,"cycle": "null","arena": "false","animal": 0,"sack": "null","beam": 0,"overlook": "true","million": "true","hunger": {"recently": 0,"critic": "mdlaftpnqvjn","dozen": "false","armed": "false","glad": "false","bucket": "true"},"average": 0,"tonight": "dlaftpnqvjnstqqznhoonikrwzahexjo","nasty": "laftpnqvjnstqqznhoonikrwzahexjopdcusacylkqxpjzitejx","sum": "false","socially": 0,"provoke": "null","injure": "false","look": 0,"legally": "true","explosion": "aftpnqvjnstqqznhoon","steel": "false","living": 0}', '$', '$.as**.raise', '$' ) AS fld  LIMIT 0 ) /* TRANSFORM_OUTCOME_DISTINCT */;

/* QNO 8746 CON_ID 11  compatibility 10.5.2  */ ( SELECT /* QNO 8705 CON_ID 11 */ JSON_EXTRACT( '{"decorate": 0,"panic": "","mall": "cjdekbemdlaftpnqvjnstqqznhoonikrwzahex","theoretical": 0,"departure": "false","devote": 0,"expedition": 0,"nutrient": "jdekbemdlaftpnq","announcement": 0,"receiver": "dekbemdlaftpnq","battle": 0,"huh": 0,"workout": "false","furthermore": "true","questionnaire": "null","ability": ["ekbemdlaftpnq","null","null","kbemdlaftpnqvjnstqqznhoonik","true","null","null",0,0,"true","bemdla",0],"growing": "e","cotton": 0,"grandchild": 0,"symptom": 0,"amendment": "null","green": 0,"carrier": "true","start": 0,"cycle": "null","arena": "false","animal": 0,"sack": "null","beam": 0,"overlook": "true","million": "true","hunger": {"recently": 0,"critic": "mdlaftpnqvjn","dozen": "false","armed": "false","glad": "false","bucket": "true"},"average": 0,"tonight": "dlaftpnqvjnstqqznhoonikrwzahexjo","nasty": "laftpnqvjnstqqznhoonikrwzahexjopdcusacylkqxpjzitejx","sum": "false","socially": 0,"provoke": "null","injure": "false","look": 0,"legally": "true","explosion": "aftpnqvjnstqqznhoon","steel": "false","living": 0}', '$', '$.as**.raise', '$' ) AS fld LIMIT 1 ) EXCEPT ALL ( SELECT /* QNO 8705 CON_ID 11 */ JSON_EXTRACT( '{"decorate": 0,"panic": "","mall": "cjdekbemdlaftpnqvjnstqqznhoonikrwzahex","theoretical": 0,"departure": "false","devote": 0,"expedition": 0,"nutrient": "jdekbemdlaftpnq","announcement": 0,"receiver": "dekbemdlaftpnq","battle": 0,"huh": 0,"workout": "false","furthermore": "true","questionnaire": "null","ability": ["ekbemdlaftpnq","null","null","kbemdlaftpnqvjnstqqznhoonik","true","null","null",0,0,"true","bemdla",0],"growing": "e","cotton": 0,"grandchild": 0,"symptom": 0,"amendment": "null","green": 0,"carrier": "true","start": 0,"cycle": "null","arena": "false","animal": 0,"sack": "null","beam": 0,"overlook": "true","million": "true","hunger": {"recently": 0,"critic": "mdlaftpnqvjn","dozen": "false","armed": "false","glad": "false","bucket": "true"},"average": 0,"tonight": "dlaftpnqvjnstqqznhoonikrwzahexjo","nasty": "laftpnqvjnstqqznhoonikrwzahexjopdcusacylkqxpjzitejx","sum": "false","socially": 0,"provoke": "null","injure": "false","look": 0,"legally": "true","explosion": "aftpnqvjnstqqznhoon","steel": "false","living": 0}', '$', '$.as**.raise', '$' ) AS fld  LIMIT 0 ) /* TRANSFORM_OUTCOME_UNORDERED_MATCH */;

==1860971==ERROR: AddressSanitizer: use-after-poison on address 0x62b0000a322d at pc 0x7f7ea9249d00 bp 0x7f7e9f3ceec0 sp 0x7f7e9f3ce668

READ of size 13 at 0x62b0000a322d thread T6

    #0 0x7f7ea9249cff  (/lib/x86_64-linux-gnu/libasan.so.5+0xdacff)

    #1 0x560ed2e2ddd8 in json_path_parts_compare /data/src/10.5/strings/json_lib.c:1812

    #2 0x560ed2e2e076 in json_path_compare /data/src/10.5/strings/json_lib.c:1865

    #3 0x560ed1ca834e in path_exact /data/src/10.5/sql/item_jsonfunc.cc:734

    #4 0x560ed1ca8f37 in Item_func_json_extract::read_json(String*, json_value_types*, char**, int*) /data/src/10.5/sql/item_jsonfunc.cc:808

    #5 0x560ed1ca9b90 in Item_func_json_extract::val_str(String*) /data/src/10.5/sql/item_jsonfunc.cc:888

    #6 0x560ed17d4655 in Item::save_str_in_field(Field*, bool) /data/src/10.5/sql/item.cc:6616

    #7 0x560ed14fe8ed in Type_handler_string_result::Item_save_in_field(Item*, Field*, bool) const /data/src/10.5/sql/sql_type.cc:4245

    #8 0x560ed17d4eb0 in Item::save_in_field(Field*, bool) /data/src/10.5/sql/item.cc:6664

    #9 0x560ed0dd70db in fill_record(THD*, TABLE*, Field**, List<Item>&, bool, bool) /data/src/10.5/sql/sql_base.cc:8752

    #10 0x560ed123189d in select_unit_ext::send_data(List<Item>&) /data/src/10.5/sql/sql_union.cc:610

    #11 0x560ed10e6a76 in select_result_sink::send_data_with_check(List<Item>&, st_select_lex_unit*, unsigned long long) /data/src/10.5/sql/sql_class.h:5326

    #12 0x560ed102249d in JOIN::exec_inner() /data/src/10.5/sql/sql_select.cc:4327

    #13 0x560ed1021047 in JOIN::exec() /data/src/10.5/sql/sql_select.cc:4240

    #14 0x560ed124192e in st_select_lex_unit::exec() /data/src/10.5/sql/sql_union.cc:2216

    #15 0x560ed122c9cd in mysql_union(THD*, LEX*, select_result*, st_select_lex_unit*, unsigned long) /data/src/10.5/sql/sql_union.cc:41

    #16 0x560ed0ff6a63 in handle_select(THD*, LEX*, select_result*, unsigned long) /data/src/10.5/sql/sql_select.cc:407

    #17 0x560ed0f60d2e in execute_sqlcom_select /data/src/10.5/sql/sql_parse.cc:6266

    #18 0x560ed0f4feee in mysql_execute_command(THD*) /data/src/10.5/sql/sql_parse.cc:3968

    #19 0x560ed0f6bfc3 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) /data/src/10.5/sql/sql_parse.cc:8044

    #20 0x560ed0f425d5 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) /data/src/10.5/sql/sql_parse.cc:1872

    #21 0x560ed0f3eefe in do_command(THD*) /data/src/10.5/sql/sql_parse.cc:1353

    #22 0x560ed137f0e1 in do_handle_one_connection(CONNECT*, bool) /data/src/10.5/sql/sql_connect.cc:1410

    #23 0x560ed137ea45 in handle_one_connection /data/src/10.5/sql/sql_connect.cc:1312

    #24 0x560ed208747e in pfs_spawn_thread /data/src/10.5/storage/perfschema/pfs.cc:2201

    #25 0x7f7ea8d8e608 in start_thread /build/glibc-ZN95T4/glibc-2.31/nptl/pthread_create.c:477

    #26 0x7f7ea8964292 in __clone (/lib/x86_64-linux-gnu/libc.so.6+0x122292)

0x62b0000a322d is located 8237 bytes inside of 24740-byte region [0x62b0000a1200,0x62b0000a72a4)

allocated by thread T6 here:

    #0 0x7f7ea927cbc8 in malloc (/lib/x86_64-linux-gnu/libasan.so.5+0x10dbc8)

    #1 0x560ed2d1fad3 in sf_malloc /data/src/10.5/mysys/safemalloc.c:118

    #2 0x560ed2cecf47 in my_malloc /data/src/10.5/mysys/my_malloc.c:88

    #3 0x560ed2cc84f3 in reset_root_defaults /data/src/10.5/mysys/my_alloc.c:148

    #4 0x560ed0e1bdfc in THD::init_for_queries() /data/src/10.5/sql/sql_class.cc:1409

    #5 0x560ed137e37a in prepare_new_connection_state(THD*) /data/src/10.5/sql/sql_connect.cc:1240

    #6 0x560ed137eac4 in thd_prepare_connection(THD*) /data/src/10.5/sql/sql_connect.cc:1333

    #7 0x560ed137f00c in do_handle_one_connection(CONNECT*, bool) /data/src/10.5/sql/sql_connect.cc:1400

    #8 0x560ed137ea45 in handle_one_connection /data/src/10.5/sql/sql_connect.cc:1312

    #9 0x560ed208747e in pfs_spawn_thread /data/src/10.5/storage/perfschema/pfs.cc:2201

    #10 0x7f7ea8d8e608 in start_thread /build/glibc-ZN95T4/glibc-2.31/nptl/pthread_create.c:477

Thread T6 created by T0 here:

    #0 0x7f7ea91a9805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)

    #1 0x560ed2082422 in my_thread_create /data/src/10.5/storage/perfschema/my_thread.h:38

    #2 0x560ed2087871 in pfs_spawn_thread_v1 /data/src/10.5/storage/perfschema/pfs.cc:2252

    #3 0x560ed0c344be in inline_mysql_thread_create /data/src/10.5/include/mysql/psi/mysql_thread.h:1323

    #4 0x560ed0c4a48f in create_thread_to_handle_connection(CONNECT*) /data/src/10.5/sql/mysqld.cc:6022

    #5 0x560ed0c4ab0e in create_new_thread(CONNECT*) /data/src/10.5/sql/mysqld.cc:6081

    #6 0x560ed0c4ae6b in handle_accepted_socket(st_mysql_socket, st_mysql_socket) /data/src/10.5/sql/mysqld.cc:6146

    #7 0x560ed0c4ba8a in handle_connections_sockets() /data/src/10.5/sql/mysqld.cc:6273

    #8 0x560ed0c49c9c in mysqld_main(int, char**) /data/src/10.5/sql/mysqld.cc:5668

    #9 0x560ed0c32d5c in main /data/src/10.5/sql/main.cc:25

    #10 0x7f7ea88690b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)

SUMMARY: AddressSanitizer: use-after-poison (/lib/x86_64-linux-gnu/libasan.so.5+0xdacff) 

Shadow bytes around the buggy address:

  0x0c568000c5f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f7 00

  0x0c568000c600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

  0x0c568000c610: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f7

  0x0c568000c620: 00 00 00 f7 00 00 f7 02 f7 00 00 00 00 00 00 00

  0x0c568000c630: 00 00 00 00 00 00 00 00 00 00 00 f7 04 f7 00 02

=>0x0c568000c640: f7 00 00 f7 00[05]f7 00 00 00 00 00 00 00 00 00

  0x0c568000c650: 00 00 00 00 00 00 00 00 00 f7 00 00 00 00 05 f7

  0x0c568000c660: 00 00 00 00 00 03 f7 00 00 f7 02 f7 00 00 00 00

  0x0c568000c670: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f7 04

  0x0c568000c680: f7 00 02 f7 00 00 f7 00 00 00 00 00 00 00 00 00

  0x0c568000c690: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

Shadow byte legend (one shadow byte represents 8 application bytes):

  Addressable:           00

  Partially addressable: 01 02 03 04 05 06 07 

  Heap left redzone:       fa

  Freed heap region:       fd

  Stack left redzone:      f1

  Stack mid redzone:       f2

  Stack right redzone:     f3

  Stack after return:      f5

  Stack use after scope:   f8

  Global redzone:          f9

  Global init order:       f6

  Poisoned by user:        f7

  Container overflow:      fc

  Array cookie:            ac

  Intra object redzone:    bb

  ASan internal:           fe

  Left alloca redzone:     ca

  Right alloca redzone:    cb

  Shadow gap:              cc

==1860971==ABORTING

201102 13:27:49 [ERROR] mysqld got signal 6 ;

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/reporting-bugs

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: 10.5.7-MariaDB-debug-log

key_buffer_size=1048576

read_buffer_size=131072

max_used_connections=2

max_threads=153

thread_count=3

It is possible that mysqld could use up to 

key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 63741 K  bytes of memory

Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x62b00009a288

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...

stack_bottom = 0x7f7e9f3d2950 thread_stack 0x5fc00

??:0(__interceptor_tcgetattr)[0x7f7ea91dbd30]

mysys/stacktrace.c:212(my_print_stacktrace)[0x560ed2cfd537]

sql/signal_handler.cc:211(handle_fatal_signal)[0x560ed174516e]

sigaction.c:0(__restore_rt)[0x7f7ea8d9a3c0]

??:0(gsignal)[0x7f7ea888818b]

??:0(abort)[0x7f7ea8867859]

??:0(__sanitizer_set_report_fd)[0x7f7ea929a6a2]

??:0(__sanitizer_get_module_and_offset_for_pc)[0x7f7ea92a524c]

??:0(__sanitizer_ptr_cmp)[0x7f7ea92868ec]

??:0(__asan_on_error)[0x7f7ea9286363]

??:0(__sanitizer_weak_hook_memcmp)[0x7f7ea9249d1f]

strings/json_lib.c:1811(json_path_parts_compare)[0x560ed2e2ddd9]

strings/json_lib.c:1867(json_path_compare)[0x560ed2e2e077]

sql/item_jsonfunc.cc:734(path_exact(json_path_with_flags const*, int, st_json_path_t const*, json_value_types))[0x560ed1ca834f]

sql/item_jsonfunc.cc:808(Item_func_json_extract::read_json(String*, json_value_types*, char**, int*))[0x560ed1ca8f38]

sql/item_jsonfunc.cc:888(Item_func_json_extract::val_str(String*))[0x560ed1ca9b91]

sql/item.cc:6616(Item::save_str_in_field(Field*, bool))[0x560ed17d4656]

sql/sql_type.cc:4246(Type_handler_string_result::Item_save_in_field(Item*, Field*, bool) const)[0x560ed14fe8ee]

sql/item.cc:6664(Item::save_in_field(Field*, bool))[0x560ed17d4eb1]

sql/sql_base.cc:8752(fill_record(THD*, TABLE*, Field**, List<Item>&, bool, bool))[0x560ed0dd70dc]

sql/sql_union.cc:612(select_unit_ext::send_data(List<Item>&))[0x560ed123189e]

sql/sql_class.h:5326(select_result_sink::send_data_with_check(List<Item>&, st_select_lex_unit*, unsigned long long))[0x560ed10e6a77]

sql/sql_select.cc:4325(JOIN::exec_inner())[0x560ed102249e]

sql/sql_select.cc:4241(JOIN::exec())[0x560ed1021048]

sql/sql_union.cc:2217(st_select_lex_unit::exec())[0x560ed124192f]

sql/sql_union.cc:41(mysql_union(THD*, LEX*, select_result*, st_select_lex_unit*, unsigned long))[0x560ed122c9ce]

sql/sql_select.cc:407(handle_select(THD*, LEX*, select_result*, unsigned long))[0x560ed0ff6a64]

sql/sql_parse.cc:6266(execute_sqlcom_select(THD*, TABLE_LIST*))[0x560ed0f60d2f]

sql/sql_parse.cc:3968(mysql_execute_command(THD*))[0x560ed0f4feef]

sql/sql_parse.cc:8044(mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool))[0x560ed0f6bfc4]

sql/sql_parse.cc:1875(dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool))[0x560ed0f425d6]

sql/sql_parse.cc:1353(do_command(THD*))[0x560ed0f3eeff]

sql/sql_connect.cc:1410(do_handle_one_connection(CONNECT*, bool))[0x560ed137f0e2]

sql/sql_connect.cc:1314(handle_one_connection)[0x560ed137ea46]

perfschema/pfs.cc:2203(pfs_spawn_thread)[0x560ed208747f]

nptl/pthread_create.c:478(start_thread)[0x7f7ea8d8e609]

??:0(clone)[0x7f7ea8964293]

Trying to get some variables.

Some pointers may be invalid and cause the dump to abort.

Query (0x62b0000a12a8): /* QNO 8746 CON_ID 11  compatibility 10.5.2  */ ( SELECT /* QNO 8705 CON_ID 11 */ JSON_EXTRACT( '{"decorate": 0,"panic": "","mall": "cjdekbemdlaftpnqvjnstqqznhoonikrwzahex","theoretical": 0,"departure": "false","devote": 0,"expedition": 0,"nutrient": "jdekbemdlaftpnq","announcement": 0,"receiver": "dekbemdlaftpnq","battle": 0,"huh": 0,"workout": "false","furthermore": "true","questionnaire": "null","ability": ["ekbemdlaftpnq","null","null","kbemdlaftpnqvjnstqqznhoonik","true","null","null",0,0,"true","bemdla",0],"growing": "e","cotton": 0,"grandchild": 0,"symptom": 0,"amendment": "null","green": 0,"carrier": "true","start": 0,"cycle": "null","arena": "false","animal": 0,"sack": "null","beam": 0,"overlook": "true","million": "true","hunger": {"recently": 0,"critic": "mdlaftpnqvjn","dozen": "false","armed": "false","glad": "false","bucket": "true"},"average": 0,"tonight": "dlaftpnqvjnstqqznhoonikrwzahexjo","nasty": "laftpnqvjnstqqznhoonikrwzahexjopdcusacylkqxpjzitejx","sum": "false","socially": 0,"provoke": "null","injure": "false","look": 0,"legally": "true","explosion": "aftpnqvjnstqqznhoon","steel": "false","living": 0}', '$', '$.as**.raise', '$' ) AS fld LIMIT 1 ) EXCEPT ALL ( SELECT /* QNO 8705 CON_ID 11 */ JSON_EXTRACT( '{"decorate": 0,"panic": "","mall": "cjdekbemdlaftpnqvjnstqqznhoonikrwzahex","theoretical": 0,"departure": "false","devote": 0,"expedition": 0,"nutrient": "jdekbemdlaftpnq","announcement": 0,"receiver": "dekbemdlaftpnq","battle": 0,"huh": 0,"workout": "false","furthermore": "true","questionnaire": "null","ability": ["ekbemdlaftpnq","null","null","kbemdlaftpnqvjnstqqznhoonik","true","null","null",0,0,"true","bemdla",0],"growing": "e","cotton": 0,"grandchild": 0,"symptom": 0,"amendment": "null","green": 0,"carrier": "true","start": 0,"cycle": "null","arena": "false","animal": 0,"sack": "null","beam": 0,"overlook": "true","million": "true","hunger": {"recently": 0,"critic": "mdlaftpnqvjn","dozen": "false","armed": "false","glad": "false","bucket": "true"},"average": 0,"tonight": "dlaftpnqvjnstqqznhoonikrwzahexjo","nasty": "laftpnqvjnstqqznhoonikrwzahexjopdcusacylkqxpjzitejx","sum": "false","socially": 0,"provoke": "null","injure": "false","look": 0,"legally": "true","explosion": "aftpnqvjnstqqznhoon","steel": "false","living": 0}', '$', '$.as**.raise', '$' ) AS fld  LIMIT 0 ) /* TRANSFORM_OUTCOME_UNORDERED_MATCH */

Connection ID (thread ID): 5

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=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

The manual page at https://mariadb.com/kb/en/how-to-produce-a-full-stack-trace-for-mysqld/ contains

information that should help you find out what is causing the crash.

Writing a core file...

Working directory at /dev/shm/var_auto_W0lU/mysqld.1/data

Resource Limits:

Limit                     Soft Limit           Hard Limit           Units     

Max cpu time              unlimited            unlimited            seconds   

Max file size             unlimited            unlimited            bytes     

Max data size             unlimited            unlimited            bytes     

Max stack size            8388608              unlimited            bytes     

Max core file size        0                    0                    bytes     

Max resident set          unlimited            unlimited            bytes     

Max processes             385884               385884               processes 

Max open files            1024                 1024                 files     

Max locked memory         67108864             67108864             bytes     

Max address space         unlimited            unlimited            bytes     

Max file locks            unlimited            unlimited            locks     

Max pending signals       385884               385884               signals   

Max msgqueue size         819200               819200               bytes     

Max nice priority         0                    0                    

Max realtime priority     0                    0                    

Max realtime timeout      unlimited            unlimited            us        

Core pattern: |/usr/share/apport/apport %p %s %c %d %P %E

----------SERVER LOG END-------------