Assertion `page_st != 2' failed in read_big_block or server hangs upon concurrent SELECT from partitioned S3 table

--source include/have_partition.inc

CREATE TABLE t1 (

    pk INT AUTO_INCREMENT,

    c CHAR(12),

    PRIMARY KEY(pk),

    KEY(c)

) ENGINE=Aria

  PARTITION BY KEY(pk) PARTITIONS 2;

CREATE VIEW v1 AS SELECT * FROM t1;

INSERT INTO t1 VALUES (NULL,'ill'),(NULL,'loop');

ALTER TABLE t1 ENGINE=S3;

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

--send

    SELECT * FROM t1 WHERE c BETWEEN 'bar' AND 'foo';

--connection default

SELECT pk FROM v1;

--connection con1

--reap

# Cleanup

--disconnect con1

--connection default

DROP VIEW v1;

DROP TABLE t1;

mysqld: /data/src/10.5/storage/maria/ma_pagecache.c:2813: read_big_block: Assertion `page_st != 2' failed.

190809  5:07:44 [ERROR] mysqld got signal 6 ;

#7  0x00007f2036fe5f12 in __GI___assert_fail (assertion=0x5614a79f72e9 "page_st != 2", file=0x5614a79f60f8 "/data/src/10.5/storage/maria/ma_pagecache.c", line=2813, function=0x5614a79f8688 <__PRETTY_FUNCTION__.16070> "read_big_block") at assert.c:101

#8  0x00005614a744d1c0 in read_big_block (pagecache=0x5614a8b7dd60 <s3_pagecache>, block=0x7f202a48d128) at /data/src/10.5/storage/maria/ma_pagecache.c:2813

#9  0x00005614a744f6c8 in pagecache_read (pagecache=0x5614a8b7dd60 <s3_pagecache>, file=0x7f2008283768, pageno=2, level=3, buff=0x7f200c02da38 '\245' <repeats 200 times>..., type=PAGECACHE_PLAIN_PAGE, lock=PAGECACHE_LOCK_LEFT_UNLOCKED, page_link=0x7f202958b260) at /data/src/10.5/storage/maria/ma_pagecache.c:3705

#10 0x00005614a7476c06 in _ma_fetch_keypage (page=0x7f202958b350, info=0x7f200c02d2f0, keyinfo=0x7f2008283ed8, pos=16384, lock=PAGECACHE_LOCK_LEFT_UNLOCKED, level=3, buff=0x7f200c02da38 '\245' <repeats 200 times>..., return_buffer=1 '\001') at /data/src/10.5/storage/maria/ma_page.c:109

#11 0x00005614a74ad71d in _ma_search_pos (info=0x7f200c02d2f0, key=0x7f202958b3e0, nextflag=97, pos=16384) at /data/src/10.5/storage/maria/ma_range.c:223

#12 0x00005614a74ad513 in _ma_record_pos (info=0x7f200c02d2f0, key_data=0x7f200c04aae0 "", keypart_map=1, search_flag=HA_READ_KEY_EXACT) at /data/src/10.5/storage/maria/ma_range.c:186

#13 0x00005614a74ad232 in maria_records_in_range (info=0x7f200c02d2f0, inx=1, min_key=0x7f202958b620, max_key=0x7f202958b640) at /data/src/10.5/storage/maria/ma_range.c:99

#14 0x00005614a742661c in ha_maria::records_in_range (this=0x7f200c020f68, inx=1, min_key=0x7f202958b620, max_key=0x7f202958b640) at /data/src/10.5/storage/maria/ha_maria.cc:3265

#15 0x00005614a6c0e483 in handler::multi_range_read_info_const (this=0x7f200c020f68, keyno=1, seq=0x7f200c020ea8, seq_init_param=0x7f200c023448, n_ranges_arg=1, bufsz=0x7f202958b744, flags=0x7f202958b740, cost=0x7f202958b850) at /data/src/10.5/sql/multi_range_read.cc:159

#16 0x00005614a6c11ea4 in DsMrr_impl::dsmrr_info_const (this=0x7f200c0213f8, keyno=1, seq=0x7f200c020ea8, seq_init_param=0x7f200c023448, n_ranges=1, bufsz=0x7f200c023418, flags=0x7f202958b7f8, cost=0x7f202958b850) at /data/src/10.5/sql/multi_range_read.cc:1579

#17 0x00005614a7427bbd in ha_maria::multi_range_read_info_const (this=0x7f200c020f68, keyno=1, seq=0x7f200c020ea8, seq_init_param=0x7f200c023448, n_ranges=1, bufsz=0x7f200c023418, flags=0x7f202958b7f8, cost=0x7f202958b850) at /data/src/10.5/storage/maria/ha_maria.cc:3904

#18 0x00005614a6f9d1ed in ha_partition::multi_range_read_info_const (this=0x7f200c0206f8, keyno=1, seq=0x7f202958b930, seq_init_param=0x7f202958b960, n_ranges=0, bufsz=0x7f202958bef8, mrr_mode=0x7f202958bef4, cost=0x7f202958bfe0) at /data/src/10.5/sql/ha_partition.cc:6315

#19 0x00005614a6ed24fa in check_quick_select (param=0x7f202958c250, idx=0, index_only=false, tree=0x7f200c049b60, update_tbl_stats=true, mrr_flags=0x7f202958bef4, bufsize=0x7f202958bef8, cost=0x7f202958bfe0, is_ror_scan=0x7f202958bef2) at /data/src/10.5/sql/opt_range.cc:11046

#20 0x00005614a6ec8ff0 in get_key_scans_params (param=0x7f202958c250, tree=0x7f200c049970, index_read_must_be_used=false, update_tbl_stats=true, read_time=10.5) at /data/src/10.5/sql/opt_range.cc:7365

#21 0x00005614a6ebdd6d in SQL_SELECT::test_quick_select (this=0x7f200c017268, thd=0x7f200c0026b0, keys_to_use=..., prev_tables=0, limit=18446744073709551615, force_quick_range=false, ordered_output=false, remove_false_parts_of_where=true, only_single_index_range_scan=false) at /data/src/10.5/sql/opt_range.cc:2895

#22 0x00005614a6a84cb3 in get_quick_record_count (thd=0x7f200c0026b0, select=0x7f200c017268, table=0x7f200c01f890, keys=0x7f200c0161b0, limit=18446744073709551615) at /data/src/10.5/sql/sql_select.cc:4649

#23 0x00005614a6a874a1 in make_join_statistics (join=0x7f200c0155a0, tables_list=..., keyuse_array=0x7f200c015890) at /data/src/10.5/sql/sql_select.cc:5371

#24 0x00005614a6a7bf16 in JOIN::optimize_inner (this=0x7f200c0155a0) at /data/src/10.5/sql/sql_select.cc:2193

#25 0x00005614a6a79b86 in JOIN::optimize (this=0x7f200c0155a0) at /data/src/10.5/sql/sql_select.cc:1563

#26 0x00005614a6a8497c in mysql_select (thd=0x7f200c0026b0, tables=0x7f200c014180, wild_num=1, fields=..., conds=0x7f200c014ab8, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2147748608, result=0x7f200c015578, unit=0x7f200c0065d8, select_lex=0x7f200c013ba0) at /data/src/10.5/sql/sql_select.cc:4591

#27 0x00005614a6a7500c in handle_select (thd=0x7f200c0026b0, lex=0x7f200c006510, result=0x7f200c015578, setup_tables_done_option=0) at /data/src/10.5/sql/sql_select.cc:425

#28 0x00005614a6a3ea36 in execute_sqlcom_select (thd=0x7f200c0026b0, all_tables=0x7f200c014180) at /data/src/10.5/sql/sql_parse.cc:6319

#29 0x00005614a6a34934 in mysql_execute_command (thd=0x7f200c0026b0) at /data/src/10.5/sql/sql_parse.cc:3882

#30 0x00005614a6a4279e in mysql_parse (thd=0x7f200c0026b0, rawbuf=0x7f200c013ad8 "SELECT * FROM t1 WHERE c BETWEEN 'bar' AND 'foo'", length=48, parser_state=0x7f202958e180, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:7868

#31 0x00005614a6a2eb2b in dispatch_command (command=COM_QUERY, thd=0x7f200c0026b0, packet=0x7f200c00a0a1 "SELECT * FROM t1 WHERE c BETWEEN 'bar' AND 'foo'", packet_length=48, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:1827

#32 0x00005614a6a2d2e9 in do_command (thd=0x7f200c0026b0) at /data/src/10.5/sql/sql_parse.cc:1360

#33 0x00005614a6bb98eb in do_handle_one_connection (connect=0x5614aa17fb50, put_in_cache=true) at /data/src/10.5/sql/sql_connect.cc:1413

#34 0x00005614a6bb962f in handle_one_connection (arg=0x5614aa17fb50) at /data/src/10.5/sql/sql_connect.cc:1309

#35 0x00005614a6fe3c5f in pfs_spawn_thread (arg=0x5614aa0eddb0) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#36 0x00007f20391954a4 in start_thread (arg=0x7f202958f700) at pthread_create.c:456

#37 0x00007f20370a2d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7fd3529e2700 (LWP 18563)):

#0  0x00007fd3644f78bd in poll () at ../sysdeps/unix/syscall-template.S:84

#1  0x000055b13869d0fc in vio_io_wait (vio=0x7fd330009e30, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.5/vio/viosocket.c:980

#2  0x000055b13869b718 in vio_socket_io_wait (vio=0x7fd330009e30, event=VIO_IO_EVENT_READ) at /data/src/10.5/vio/viosocket.c:118

#3  0x000055b13869b900 in vio_read (vio=0x7fd330009e30, buf=0x7fd33000a0a0 "\001", size=4) at /data/src/10.5/vio/viosocket.c:199

#4  0x000055b1385f5751 in my_real_read (net=0x7fd3300029a8, complen=0x7fd3529e1950, header=1 '\001') at /data/src/10.5/sql/net_serv.cc:962

#5  0x000055b1385f5fc5 in my_net_read_packet_reallen (net=0x7fd3300029a8, read_from_server=1 '\001', reallen=0x7fd3529e19b8) at /data/src/10.5/sql/net_serv.cc:1243

#6  0x000055b1385f5f79 in my_net_read_packet (net=0x7fd3300029a8, read_from_server=1 '\001') at /data/src/10.5/sql/net_serv.cc:1227

#7  0x000055b13816bc15 in do_command (thd=0x7fd3300026b0) at /data/src/10.5/sql/sql_parse.cc:1233

#8  0x000055b1382f88eb in do_handle_one_connection (connect=0x55b13c0c9b60, put_in_cache=true) at /data/src/10.5/sql/sql_connect.cc:1413

#9  0x000055b1382f862f in handle_one_connection (arg=0x55b13c0c9b60) at /data/src/10.5/sql/sql_connect.cc:1309

#10 0x000055b138722c5f in pfs_spawn_thread (arg=0x55b13c037dc0) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#11 0x00007fd3665f34a4 in start_thread (arg=0x7fd3529e2700) at pthread_create.c:456

#12 0x00007fd364500d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7fd358055700 (LWP 18550)):

#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185

#1  0x000055b138ccd788 in safe_cond_wait (cond=0x7fd33c0008c8, mp=0x55b13a2bce28 <s3_pagecache+200>, file=0x55b139134fe0 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1167) at /data/src/10.5/mysys/thr_mutex.c:492

#2  0x000055b138b85608 in inline_mysql_cond_wait (that=0x7fd33c0008c8, mutex=0x55b13a2bce28 <s3_pagecache+200>, src_file=0x55b1391350f8 "/data/src/10.5/storage/maria/ma_pagecache.c", src_line=3043) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1167

#3  0x000055b138b8cdd5 in read_block (pagecache=0x55b13a2bcd60 <s3_pagecache>, block=0x7fd3580ec128, primary=0 '\000') at /data/src/10.5/storage/maria/ma_pagecache.c:3043

#4  0x000055b138b8e64c in pagecache_read (pagecache=0x55b13a2bcd60 <s3_pagecache>, file=0x7fd330121168, pageno=1, level=3, buff=0x7fd33c090e88 '\245' <repeats 200 times>..., type=PAGECACHE_PLAIN_PAGE, lock=PAGECACHE_LOCK_LEFT_UNLOCKED, page_link=0x7fd358052910) at /data/src/10.5/storage/maria/ma_pagecache.c:3696

#5  0x000055b138bb5c06 in _ma_fetch_keypage (page=0x7fd3580529d0, info=0x7fd33c08e740, keyinfo=0x7fd330121818, pos=8192, lock=PAGECACHE_LOCK_LEFT_UNLOCKED, level=3, buff=0x7fd33c090e88 '\245' <repeats 200 times>..., return_buffer=0 '\000') at /data/src/10.5/storage/maria/ma_page.c:109

#6  0x000055b138bb3ff2 in _ma_search_first (info=0x7fd33c08e740, keyinfo=0x7fd330121818, pos=8192) at /data/src/10.5/storage/maria/ma_search.c:1766

#7  0x000055b138baee3d in maria_rnext (info=0x7fd33c08e740, buf=0x7fd33c0c4ce2 '\245' <repeats 23 times>, "\001", inx=0) at /data/src/10.5/storage/maria/ma_rnext.c:63

#8  0x000055b138beaa36 in maria_rfirst (info=0x7fd33c08e740, buf=0x7fd33c0c4ce2 '\245' <repeats 23 times>, "\001", inx=0) at /data/src/10.5/storage/maria/ma_rfirst.c:25

#9  0x000055b138b63311 in ha_maria::index_first (this=0x7fd33c061148, buf=0x7fd33c0c4ce2 '\245' <repeats 23 times>, "\001") at /data/src/10.5/storage/maria/ha_maria.cc:2387

#10 0x000055b138497836 in handler::ha_index_first (this=0x7fd33c061148, buf=0x7fd33c0c4ce2 '\245' <repeats 23 times>, "\001") at /data/src/10.5/sql/handler.cc:2942

#11 0x000055b1386dfcc9 in ha_partition::handle_ordered_index_scan (this=0x7fd33c0608d8, buf=0x7fd33c138988 "\377", reverse_order=false) at /data/src/10.5/sql/ha_partition.cc:7504

#12 0x000055b1386da6ed in ha_partition::common_first_last (this=0x7fd33c0608d8, buf=0x7fd33c138988 "\377") at /data/src/10.5/sql/ha_partition.cc:5736

#13 0x000055b1386da54c in ha_partition::index_first (this=0x7fd33c0608d8, buf=0x7fd33c138988 "\377") at /data/src/10.5/sql/ha_partition.cc:5680

#14 0x000055b1384977f0 in handler::ha_index_first (this=0x7fd33c0608d8, buf=0x7fd33c138988 "\377") at /data/src/10.5/sql/handler.cc:2942

#15 0x000055b1381f07d0 in join_read_first (tab=0x7fd33c1c91b0) at /data/src/10.5/sql/sql_select.cc:21228

#16 0x000055b1381ee04b in sub_select (join=0x7fd33c018300, join_tab=0x7fd33c1c91b0, end_of_records=false) at /data/src/10.5/sql/sql_select.cc:20223

#17 0x000055b1381ed5da in do_select (join=0x7fd33c018300, procedure=0x0) at /data/src/10.5/sql/sql_select.cc:19764

#18 0x000055b1381c31c3 in JOIN::exec_inner (this=0x7fd33c018300) at /data/src/10.5/sql/sql_select.cc:4391

#19 0x000055b1381c2370 in JOIN::exec (this=0x7fd33c018300) at /data/src/10.5/sql/sql_select.cc:4173

#20 0x000055b1381c3a15 in mysql_select (thd=0x7fd33c000b10, tables=0x7fd33c0139f8, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2147748608, result=0x7fd33c0182d8, unit=0x7fd33c004a38, select_lex=0x7fd33c013410) at /data/src/10.5/sql/sql_select.cc:4605

#21 0x000055b1381b400c in handle_select (thd=0x7fd33c000b10, lex=0x7fd33c004970, result=0x7fd33c0182d8, setup_tables_done_option=0) at /data/src/10.5/sql/sql_select.cc:425

#22 0x000055b13817da36 in execute_sqlcom_select (thd=0x7fd33c000b10, all_tables=0x7fd33c0139f8) at /data/src/10.5/sql/sql_parse.cc:6319

#23 0x000055b138173934 in mysql_execute_command (thd=0x7fd33c000b10) at /data/src/10.5/sql/sql_parse.cc:3882

#24 0x000055b13818179e in mysql_parse (thd=0x7fd33c000b10, rawbuf=0x7fd33c013388 "SELECT pk FROM v1", length=17, parser_state=0x7fd358054180, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:7868

#25 0x000055b13816db2b in dispatch_command (command=COM_QUERY, thd=0x7fd33c000b10, packet=0x7fd33c008321 "", packet_length=17, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:1827

#26 0x000055b13816c2e9 in do_command (thd=0x7fd33c000b10) at /data/src/10.5/sql/sql_parse.cc:1360

#27 0x000055b1382f88eb in do_handle_one_connection (connect=0x55b13c0c9b60, put_in_cache=true) at /data/src/10.5/sql/sql_connect.cc:1413

#28 0x000055b1382f862f in handle_one_connection (arg=0x55b13c0c9b60) at /data/src/10.5/sql/sql_connect.cc:1309

#29 0x000055b138722c5f in pfs_spawn_thread (arg=0x55b13c037dc0) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#30 0x00007fd3665f34a4 in start_thread (arg=0x7fd358055700) at pthread_create.c:456

#31 0x00007fd364500d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7fd3580a0700 (LWP 18547)):

#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185

#1  0x000055b138ccd788 in safe_cond_wait (cond=0x55b139a187e0 <COND_slave_background>, mp=0x55b139a1b9a0 <LOCK_slave_background>, file=0x55b138d7e1b0 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1167) at /data/src/10.5/mysys/thr_mutex.c:492

#2  0x000055b138068efe in inline_mysql_cond_wait (that=0x55b139a187e0 <COND_slave_background>, mutex=0x55b139a1b9a0 <LOCK_slave_background>, src_file=0x55b138d7ecad "/data/src/10.5/sql/slave.cc", src_line=519) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1167

#3  0x000055b13806a764 in handle_slave_background (arg=0x0) at /data/src/10.5/sql/slave.cc:519

#4  0x000055b138722c5f in pfs_spawn_thread (arg=0x55b13c118320) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#5  0x00007fd3665f34a4 in start_thread (arg=0x7fd3580a0700) at pthread_create.c:456

#6  0x00007fd364500d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7fd3580eb700 (LWP 18546)):

#0  0x00007fd36444bf26 in __GI___sigwaitinfo (set=<optimized out>, info=0x7fd3580ead50) at ../sysdeps/unix/sysv/linux/sigwaitinfo.c:56

#1  0x000055b13803884e in my_sigwait (set=0x7fd3580eae30, sig=0x7fd3580eadf4, code=0x7fd3580eadf8) at /data/src/10.5/include/my_pthread.h:198

#2  0x000055b13803ecba in signal_hand (arg=0x0) at /data/src/10.5/sql/mysqld.cc:3155

#3  0x000055b138722c5f in pfs_spawn_thread (arg=0x55b13c02fcf0) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#4  0x00007fd3665f34a4 in start_thread (arg=0x7fd3580eb700) at pthread_create.c:456

#5  0x00007fd364500d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7fd353fff700 (LWP 18544)):

#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225

#1  0x000055b138ccda92 in safe_cond_timedwait (cond=0x55b13a2bcb40 <COND_checkpoint>, mp=0x55b13a2bca80 <LOCK_checkpoint>, abstime=0x7fd353ffee00, file=0x55b13913a1e0 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1204) at /data/src/10.5/mysys/thr_mutex.c:546

#2  0x000055b138b9f708 in inline_mysql_cond_timedwait (that=0x55b13a2bcb40 <COND_checkpoint>, mutex=0x55b13a2bca80 <LOCK_checkpoint>, abstime=0x7fd353ffee00, src_file=0x55b13913a210 "/data/src/10.5/storage/maria/ma_servicethread.c", src_line=116) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1204

#3  0x000055b138b9fc2d in my_service_thread_sleep (control=0x55b13985c7c0 <checkpoint_control>, sleep_time=30000000000) at /data/src/10.5/storage/maria/ma_servicethread.c:115

#4  0x000055b138b94005 in ma_checkpoint_background (arg=0x1e) at /data/src/10.5/storage/maria/ma_checkpoint.c:707

#5  0x000055b138722c5f in pfs_spawn_thread (arg=0x55b13bf92110) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#6  0x00007fd3665f34a4 in start_thread (arg=0x7fd353fff700) at pthread_create.c:456

#7  0x00007fd364500d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7fd359a6d700 (LWP 18543)):

#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225

#1  0x000055b138ccda92 in safe_cond_timedwait (cond=0x55b13a2c5f40 <COND_timer>, mp=0x55b13a2c5e80 <LOCK_timer>, abstime=0x7fd359a6ceb0, file=0x55b1391570d0 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1204) at /data/src/10.5/mysys/thr_mutex.c:546

#2  0x000055b138ccea59 in inline_mysql_cond_timedwait (that=0x55b13a2c5f40 <COND_timer>, mutex=0x55b13a2c5e80 <LOCK_timer>, abstime=0x7fd359a6ceb0, src_file=0x55b139157100 "/data/src/10.5/mysys/thr_timer.c", src_line=292) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1204

#3  0x000055b138ccf5be in timer_handler (arg=0x0) at /data/src/10.5/mysys/thr_timer.c:292

#4  0x000055b138722c5f in pfs_spawn_thread (arg=0x55b13bee2000) at /data/src/10.5/storage/perfschema/pfs.cc:1862

#5  0x00007fd3665f34a4 in start_thread (arg=0x7fd359a6d700) at pthread_create.c:456

#6  0x00007fd364500d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7fd3669fe740 (LWP 18531)):

#0  0x00007fd3644f78bd in poll () at ../sysdeps/unix/syscall-template.S:84

#1  0x000055b138044d7e in handle_connections_sockets () at /data/src/10.5/sql/mysqld.cc:6328

#2  0x000055b1380441a0 in mysqld_main (argc=141, argv=0x55b13bd9cce0) at /data/src/10.5/sql/mysqld.cc:5796

#3  0x000055b1380387d0 in main (argc=12, argv=0x7ffe2e15e628) at /data/src/10.5/sql/main.cc:25