[New LWP 21793] [New LWP 21794] [New LWP 21795] [New LWP 21796] [New LWP 21797] [New LWP 21798] [New LWP 21799] [New LWP 21800] [New LWP 21801] [New LWP 21803] [New LWP 21804] [New LWP 21805] [New LWP 21806] [New LWP 21807] [New LWP 21808] [New LWP 21809] [New LWP 21810] [New LWP 21811] [New LWP 21812] [New LWP 21813] [New LWP 21814] [New LWP 21815] [New LWP 21816] [New LWP 21817] [New LWP 21818] [New LWP 21821] [New LWP 21824] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f98e02108bd in poll () at ../sysdeps/unix/syscall-template.S:84 Thread 28 (Thread 0x7f98d94e4700 (LWP 21824)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a424ad20 in safe_cond_timedwait (cond=0x7f9884000ce0, mp=0x7f9884000c30, abstime=0x7f98d94e1ee0, file=0x55d0a4365880 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1204) at /data/src/10.5/mysys/thr_mutex.c:546 error = 21968 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 21824, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000@U\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 21824, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000@U\000\000\001", '\000' , __align = 1}, file = 0x55d0a4365e83 "/data/src/10.5/sql/mdl.cc", name = 0x55d0a4365fe4 "m_LOCK_wait_status", line = 1123, count = 0, create_flags = 0, active_flags = 0, id = 317, thread = 140294457542400, locked_mutex = 0x7f9884027c60, used_mutex = 0x7f9884027cc8, prev = 0x0, next = 0x0} #2 0x000055d0a388e4fe in inline_mysql_cond_timedwait (that=0x7f9884000ce0, mutex=0x7f9884000c30, abstime=0x7f98d94e1ee0, src_file=0x55d0a4365e83 "/data/src/10.5/sql/mdl.cc", src_line=1148) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1204 locker = 0x7f98d94e1d50 state = {m_flags = 7, m_operation = (unknown: 32664), m_cond = 0x55d0a788c380, m_mutex = 0x7f98e2069840, m_thread = 0x7f98de6372c0, m_timer_start = 6370793997349488, m_timer = 0x55d0a4262542 , m_wait = 0x7f98de6373f8} result = 32664 #3 0x000055d0a388f940 in MDL_wait::timed_wait (this=0x7f9884000c30, owner=0x7f9884000be0, abs_timeout=0x7f98d94e1ee0, set_status_on_timeout=false, wait_state_name=0x55d0a4db7070 ) at /data/src/10.5/sql/mdl.cc:1148 old_stage = {m_key = 48, m_name = 0x55d0a42f449a "Init", m_flags = -1001346126} result = 32664 wait_result = 0 _db_stack_frame_ = {func = 0x55d0a4366350 "MDL_context::acquire_lock", file = 0x55d0a4365e83 "/data/src/10.5/sql/mdl.cc", level = 2147483662, line = -1, prev = 0x7f98d94e1ef0} __PRETTY_FUNCTION__ = "MDL_wait::enum_wait_status MDL_wait::timed_wait(MDL_context_owner*, timespec*, bool, const PSI_stage_info*)" #4 0x000055d0a38915c3 in MDL_context::acquire_lock (this=0x7f9884000c30, mdl_request=0x7f98d94e2030, lock_wait_timeout=86400) at /data/src/10.5/sql/mdl.cc:2326 lock = 0x7f9890194db0 ticket = 0x7f9884011890 wait_status = MDL_wait::EMPTY _db_stack_frame_ = {func = 0x55d0a43664b1 "MDL_context::acquire_locks", file = 0x55d0a4365e83 "/data/src/10.5/sql/mdl.cc", level = 2147483661, line = -1, prev = 0x7f98d94e1f90} __PRETTY_FUNCTION__ = "bool MDL_context::acquire_lock(MDL_request*, double)" abs_timeout = {tv_sec = 1562452546, tv_nsec = 528020000} abs_shortwait = {tv_sec = 1562366331, tv_nsec = 423041000} #5 0x000055d0a3891a67 in MDL_context::acquire_locks (this=0x7f9884000c30, mdl_requests=0x7f98d94e2000, lock_wait_timeout=86400) at /data/src/10.5/sql/mdl.cc:2447 it = {list = 0x7f98d94e2000, current = 0x0} sort_buf = 0x7f988404df00 p_req = 0x7f988404df00 mdl_svp = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} req_count = 1 _db_stack_frame_ = {func = 0x55d0a439760f "SEQUENCE::read_initial_values", file = 0x55d0a43974d8 "/data/src/10.5/sql/sql_sequence.cc", level = 2147483660, line = -1, prev = 0x7f98d94e2010} #6 0x000055d0a3942c37 in SEQUENCE::read_initial_values (this=0x7f98901a3a58, table=0x7f988404f220) at /data/src/10.5/sql/sql_sequence.cc:460 mdl_requests = { = {m_counter = 1}, > = {}, m_first = 0x7f98d94e2030} lock = 0x0 mdl_lock_used = true thd = 0x7f9884000b10 has_active_transaction = false error = 0 save_lock_type = TL_UNLOCK mdl_request = {type = MDL_SHARED_READ, duration = MDL_EXPLICIT, next_in_list = 0x0, prev_in_list = 0x7f98d94e2008, ticket = 0x0, key = {m_length = 8, m_db_name_length = 4, m_hash_value = 1932686033, m_ptr = "\002test\000s\000\t\000\000\000\000\000\000\000@\n\000\204\v\000\000\000\t\000\000\000\000\000\000\000@\n\000\204\230\177\000\000\020\227\247\340\230\177\000\000\370\377\377\377\377\377\377\377\001\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000\033\033\001", '\000' , "@\025\005\204\230\177\000\000@8$\244\320U\000\000\000\240I٘\177\000\000\300\b\000\204\000\000\000\000|\347l\244\320U\000\000\000\000\000\000\000\000\000\000@\n\000\204\230\177\000\000@8$\244\000\000\001\000\060!N٘\177\000\000@8$\244\320U\000\000\060!N٘\177\000\000@8$\244\320U\000\000@!N"..., static m_namespace_to_wait_state_name = {{m_key = 138, m_name = 0x55d0a4365b73 "Waiting for backup lock", m_flags = 0}, {m_key = 139, m_name = 0x55d0a4365b90 "Waiting for schema metadata lock", m_flags = 0}, {m_key = 140, m_name = 0x55d0a4365bb8 "Waiting for table metadata lock", m_flags = 0}, {m_key = 141, m_name = 0x55d0a4365bd8 "Waiting for stored function metadata lock", m_flags = 0}, {m_key = 142, m_name = 0x55d0a4365c08 "Waiting for stored procedure metadata lock", m_flags = 0}, {m_key = 143, m_name = 0x55d0a4365c38 "Waiting for stored package body metadata lock", m_flags = 0}, {m_key = 144, m_name = 0x55d0a4365c68 "Waiting for trigger metadata lock", m_flags = 0}, {m_key = 145, m_name = 0x55d0a4365c90 "Waiting for event metadata lock", m_flags = 0}, {m_key = 101, m_name = 0x55d0a4365cb0 "User lock", m_flags = 0}}}} _db_stack_frame_ = {func = 0x55d0a45544aa "ha_sequence::open", file = 0x55d0a4554478 "/data/src/10.5/sql/ha_sequence.cc", level = 2147483659, line = -1, prev = 0x7f98d94e2240} __PRETTY_FUNCTION__ = "int SEQUENCE::read_initial_values(TABLE*)" #7 0x000055d0a3d91a4e in ha_sequence::open (this=0x7f9884051048, name=0x7f98900da4d0 "./test/s", mode=2, flags=8194) at /data/src/10.5/sql/ha_sequence.cc:114 error = 0 _db_stack_frame_ = {func = 0x55d0a44a2634 "handler::ha_open", file = 0x55d0a44a164a "/data/src/10.5/sql/handler.cc", level = 2147483658, line = -1, prev = 0x7f98d94e22c0} __PRETTY_FUNCTION__ = "virtual int ha_sequence::open(const char*, int, uint)" #8 0x000055d0a3a1fab4 in handler::ha_open (this=0x7f9884051048, table_arg=0x7f988404f220, name=0x7f98900da4d0 "./test/s", mode=2, test_if_locked=8194, mem_root=0x0, partitions_to_open=0x0) at /data/src/10.5/sql/handler.cc:2714 error = 32664 _db_stack_frame_ = {func = 0x55d0a434d468 "open_table_from_share", file = 0x55d0a434c610 "/data/src/10.5/sql/table.cc", level = 2147483657, line = -1, prev = 0x7f98d94e23d0} __PRETTY_FUNCTION__ = "int handler::ha_open(TABLE*, const char*, int, uint, MEM_ROOT*, List*)" #9 0x000055d0a382c6aa in open_table_from_share (thd=0x7f9884000b10, share=0x7f98900d9f48, alias=0x55d0a4c66880 , db_stat=1, prgflag=0, ha_open_flags=8194, outparam=0x7f988404f220, is_create_table=false, partitions_to_open=0x0) at /data/src/10.5/sql/table.cc:3892 ha_err = 32664 error = OPEN_FRM_ERROR_ALREADY_ISSUED records = 1 i = 8 bitmap_size = 4 bitmap_count = 7 tmp_alias = 0x7f9884050428 "" error_reported = false record = 0x7f988405042f "\217", '\245' , "\270\004\005\204\230\177" bitmaps = 0x7f9884050770 "" field_ptr = 0x7f98840504b0 save_context_analysis_only = 0 '\000' check_set_initialized = TABLE_SHARE::NOT_INITIALIZED _db_stack_frame_ = {func = 0x55d0a430c34f "flush_tables", file = 0x55d0a430c1b8 "/data/src/10.5/sql/sql_base.cc", level = 2147483656, line = -1, prev = 0x7f98d94e24d0} __PRETTY_FUNCTION__ = "open_frm_error open_table_from_share(THD*, TABLE_SHARE*, const LEX_CSTRING*, uint, uint, uint, TABLE*, bool, List*)" work_part_info_used = 24 #10 0x000055d0a365bc64 in flush_tables (thd=0x7f9884000b10, flag=FLUSH_NON_TRANS_TABLES) at /data/src/10.5/sql/sql_base.cc:613 share = 0x7f98900d9f48 table = 0x0 i = 0 result = true collect_arg = {shares = {buffer = 0x7f9884050070 "H\237\r\220\230\177", elements = 1, max_element = 100, alloc_increment = 100, size_of_element = 8, malloc_flags = 0}, flush_type = FLUSH_NON_TRANS_TABLES} tmp_table = 0x7f988404f220 error_handler = { = {_vptr.Internal_error_handler = 0x55d0a4c814f0 , m_prev_internal_handler = 0x0}, handled_errors = 0, unhandled_errors = 0} _db_stack_frame_ = {func = 0x55d0a439bc2e "backup_block_ddl", file = 0x55d0a439bbca "/data/src/10.5/sql/backup.cc", level = 2147483655, line = -1, prev = 0x7f98d94e2550} #11 0x000055d0a3958a62 in backup_block_ddl (thd=0x7f9884000b10) at /data/src/10.5/sql/backup.cc:255 _db_stack_frame_ = {func = 0x55d0a439bbe7 "run_backup_stage", file = 0x55d0a439bbca "/data/src/10.5/sql/backup.cc", level = 2147483654, line = -1, prev = 0x7f98d94e25b0} #12 0x000055d0a39585fd in run_backup_stage (thd=0x7f9884000b10, stage=BACKUP_WAIT_FOR_FLUSH) at /data/src/10.5/sql/backup.cc:113 res = false previous_stage = BACKUP_FLUSH next_stage = BACKUP_WAIT_FOR_FLUSH _db_stack_frame_ = {func = 0x55d0a43260de "mysql_execute_command", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483653, line = -1, prev = 0x7f98d94e2810} __PRETTY_FUNCTION__ = "bool run_backup_stage(THD*, backup_stages)" #13 0x000055d0a3700cb6 in mysql_execute_command (thd=0x7f9884000b10) at /data/src/10.5/sql/sql_parse.cc:5000 res = 0 up_result = 0 lex = 0x7f9884004970 select_lex = 0x7f9884005218 first_table = 0x0 all_tables = 0x0 unit = 0x7f9884004a38 have_table_map_for_update = false rpl_filter = 0x7f98de6373f8 _db_stack_frame_ = {func = 0x55d0a4326ea8 "mysql_parse", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483652, line = -1, prev = 0x7f98d94e2fc0} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" ots = {ctx = 0x7f9884004640, traceable = false} trace_command = { = {my_writer = 0x0, context = {writer = 0x0}, closed = false}, } trace_command_steps = { = {my_writer = 0x0, context = {writer = 0x0}, closed = false}, } orig_binlog_format = BINLOG_FORMAT_MIXED orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT #14 0x000055d0a370ab58 in mysql_parse (thd=0x7f9884000b10, rawbuf=0x7f9884011fc8 "BACKUP STAGE BLOCK_DDL", length=22, parser_state=0x7f98d94e3180, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:7868 found_semicolon = 0x0 lex = 0x7f9884004970 err = false error = 32664 _db_stack_frame_ = {func = 0x55d0a4325c2a "dispatch_command", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f98d94e3160} __PRETTY_FUNCTION__ = "void mysql_parse(THD*, char*, uint, Parser_state*, bool, bool)" #15 0x000055d0a36f6ee5 in dispatch_command (command=COM_QUERY, thd=0x7f9884000b10, packet=0x7f9884008591 "BACKUP STAGE BLOCK_DDL", packet_length=22, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:1827 packet_end = 0x7f9884011fde "" parser_state = {m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f9884000b10, m_ptr = 0x7f9884011fdf "\004", m_tok_start = 0x7f9884011fdf "\004", m_tok_end = 0x7f9884011fdf "\004", m_end_of_query = 0x7f9884011fde "", m_tok_start_prev = 0x7f9884011fde "", m_buf = 0x7f9884011fc8 "BACKUP STAGE BLOCK_DDL", m_buf_length = 22, m_echo = true, m_echo_saved = 50, m_cpp_buf = 0x7f9884012040 "BACKUP STAGE BLOCK_DDL", m_cpp_ptr = 0x7f9884012056 "", m_cpp_tok_start = 0x7f9884012056 "", m_cpp_tok_start_prev = 0x7f9884012056 "", m_cpp_tok_end = 0x7f9884012056 "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x55d0a42695f6 <_db_return_+654> "H\211\302\213\205\334\375\377\377\211\002\353\004\220\353\001\220H\213E\370dH3\004%(", m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = false, stmt_prepare_mode = false, multi_statements = true, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = (unknown: 65536), m_cpp_text_start = 0x7f988401204d "BLOCK_DDL", m_cpp_text_end = 0x7f9884012056 "", m_underscore_cs = 0x0}, m_yacc = {yacc_yyss = 0x0, yacc_yyvs = 0x0, m_set_signal_info = {m_item = {0x0 }}, m_lock_type = TL_READ_DEFAULT, m_mdl_type = MDL_SHARED_READ}, m_digest_psi = 0x7f9884004440} net = 0x7f9884000e08 error = false do_end_of_statement = true _db_stack_frame_ = {func = 0x55d0a4325a61 "do_command", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f98d94e3a00} drop_more_results = false __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" __FUNCTION__ = "dispatch_command" #16 0x000055d0a36f56a3 in do_command (thd=0x7f9884000b10) at /data/src/10.5/sql/sql_parse.cc:1360 return_value = false packet = 0x7f9884008590 "\003BACKUP STAGE BLOCK_DDL" packet_length = 23 net = 0x7f9884000e08 command = COM_QUERY _db_stack_frame_ = {func = 0x55d0a46d48dd "?func", file = 0x55d0a46d48e3 "?file", level = 2147483649, line = -1, prev = 0x0} __PRETTY_FUNCTION__ = "bool do_command(THD*)" __FUNCTION__ = "do_command" #17 0x000055d0a38820e9 in do_handle_one_connection (connect=0x55d0a7d30310, put_in_cache=true) at /data/src/10.5/sql/sql_connect.cc:1413 create_user = true thr_create_utime = 1769437333433 thd = 0x7f9884000b10 #18 0x000055d0a3881e2d in handle_one_connection (arg=0x55d0a7d30310) at /data/src/10.5/sql/sql_connect.cc:1309 connect = 0x55d0a7d30310 #19 0x000055d0a3d83309 in pfs_spawn_thread (arg=0x55d0a7d37a30) at /data/src/10.5/storage/perfschema/pfs.cc:1862 typed_arg = 0x55d0a7d37a30 user_arg = 0x55d0a7d30310 user_start_routine = 0x55d0a3881dd2 pfs = 0x7f98de6372c0 klass = 0x55d0a786ac80 #20 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d94e4700) at pthread_create.c:456 __res = pd = 0x7f98d94e4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294457542400, 6852264857180056560, 140727896913006, 140727896913007, 140294457237504, 3, -6905830183901844496, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #21 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 27 (Thread 0x7f98d952f700 (LWP 21821)): #0 0x00007f98e1cd6470 in futex_wait (private=, expected=0, futex_word=0x7f98901a3ac4) at ../sysdeps/unix/sysv/linux/futex-internal.h:61 __ret = -512 err = #1 futex_wait_simple (private=, expected=0, futex_word=0x7f98901a3ac4) at ../sysdeps/nptl/futex-internal.h:135 No locals. #2 __pthread_rwlock_wrlock_slow (rwlock=0x7f98901a3ab8) at pthread_rwlock_wrlock.c:67 waitval = 0 result = 0 futex_shared = #3 0x000055d0a394173a in inline_mysql_rwlock_wrlock (that=0x7f98901a3ab8, src_file=0x55d0a43974d8 "/data/src/10.5/sql/sql_sequence.cc", src_line=401) at /data/src/10.5/include/mysql/psi/mysql_thread.h:953 locker = 0x7f98d952c8b0 state = {m_flags = 7, m_operation = 32664, m_rwlock = 0x7f98e1feb5c0, m_thread = 0x7f98de636700, m_timer_start = 6370131967181846, m_timer = 0x55d0a4262542 , m_wait = 0x7f98de636838} result = 32664 #4 0x000055d0a3942987 in SEQUENCE::write_lock (this=0x7f98901a3a58, table=0x7f989010acf0) at /data/src/10.5/sql/sql_sequence.cc:401 __PRETTY_FUNCTION__ = "void SEQUENCE::write_lock(TABLE*)" #5 0x000055d0a3942afe in SEQUENCE::read_initial_values (this=0x7f98901a3a58, table=0x7f989010acf0) at /data/src/10.5/sql/sql_sequence.cc:434 error = 0 save_lock_type = TL_UNLOCK mdl_request = {type = 2415921728, duration = 32664, next_in_list = 0x190000a18, prev_in_list = 0x7f98d952cbd0, ticket = 0x55d0a42695f6 <_db_return_+654>, key = {m_length = 0, m_db_name_length = 0, m_hash_value = 0, m_ptr = "\020\314R٘\177\000\000\v\000\000\000\000\000\000\000@\n\000\220\000\000\000\000\v\000\000\000\000\000\000\000@\n\000\220\230\177\000\000\020\227\247\340\230\177\000\000\370\377\377\377\377\377\377\377\001\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000\033\033\001", '\000' , " \a\003\220\230\177\000\000@8$\244\320U\000\000\000PN٘\177\000\000\300\b\000\220\000\000\000\000|\347l\244\320U\000\000\000\000\000\000\000\000\000\000@\n\000\220\230\177\000\000@8$\244\000\000\001\000p\312R٘\177\000\000@8$\244\320U\000\000p\312R٘\177\000\000@8$\244\320U\000\000\200\312R٘"..., static m_namespace_to_wait_state_name = {{m_key = 138, m_name = 0x55d0a4365b73 "Waiting for backup lock", m_flags = 0}, {m_key = 139, m_name = 0x55d0a4365b90 "Waiting for schema metadata lock", m_flags = 0}, {m_key = 140, m_name = 0x55d0a4365bb8 "Waiting for table metadata lock", m_flags = 0}, {m_key = 141, m_name = 0x55d0a4365bd8 "Waiting for stored function metadata lock", m_flags = 0}, {m_key = 142, m_name = 0x55d0a4365c08 "Waiting for stored procedure metadata lock", m_flags = 0}, {m_key = 143, m_name = 0x55d0a4365c38 "Waiting for stored package body metadata lock", m_flags = 0}, {m_key = 144, m_name = 0x55d0a4365c68 "Waiting for trigger metadata lock", m_flags = 0}, {m_key = 145, m_name = 0x55d0a4365c90 "Waiting for event metadata lock", m_flags = 0}, {m_key = 101, m_name = 0x55d0a4365cb0 "User lock", m_flags = 0}}}} _db_stack_frame_ = {func = 0x55d0a45544aa "ha_sequence::open", file = 0x55d0a4554478 "/data/src/10.5/sql/ha_sequence.cc", level = 2147483661, line = -1, prev = 0x7f98d952cb80} __PRETTY_FUNCTION__ = "int SEQUENCE::read_initial_values(TABLE*)" #6 0x000055d0a3d91a4e in ha_sequence::open (this=0x7f9890026848, name=0x7f98900da4d0 "./test/s", mode=2, flags=18) at /data/src/10.5/sql/ha_sequence.cc:114 error = 0 _db_stack_frame_ = {func = 0x55d0a44a2634 "handler::ha_open", file = 0x55d0a44a164a "/data/src/10.5/sql/handler.cc", level = 2147483660, line = -1, prev = 0x7f98d952cc00} __PRETTY_FUNCTION__ = "virtual int ha_sequence::open(const char*, int, uint)" #7 0x000055d0a3a1fab4 in handler::ha_open (this=0x7f9890026848, table_arg=0x7f989010acf0, name=0x7f98900da4d0 "./test/s", mode=2, test_if_locked=18, mem_root=0x0, partitions_to_open=0x0) at /data/src/10.5/sql/handler.cc:2714 error = 32664 _db_stack_frame_ = {func = 0x55d0a434d468 "open_table_from_share", file = 0x55d0a434c610 "/data/src/10.5/sql/table.cc", level = 2147483659, line = -1, prev = 0x7f98d952cd10} __PRETTY_FUNCTION__ = "int handler::ha_open(TABLE*, const char*, int, uint, MEM_ROOT*, List*)" #8 0x000055d0a382c6aa in open_table_from_share (thd=0x7f9890000b10, share=0x7f98900d9f48, alias=0x7f9890013578, db_stat=33, prgflag=8, ha_open_flags=18, outparam=0x7f989010acf0, is_create_table=false, partitions_to_open=0x0) at /data/src/10.5/sql/table.cc:3892 ha_err = 32664 error = OPEN_FRM_ERROR_ALREADY_ISSUED records = 2 i = 8 bitmap_size = 4 bitmap_count = 7 tmp_alias = 0x7f9890091438 "s" error_reported = false record = 0x7f989009143f "\217", '\245' , "\b\025\t\220\230\177" bitmaps = 0x7f98900917c0 "" field_ptr = 0x7f9890091500 save_context_analysis_only = 0 '\000' check_set_initialized = TABLE_SHARE::NOT_INITIALIZED _db_stack_frame_ = {func = 0x55d0a430c7a6 "open_table", file = 0x55d0a430c1b8 "/data/src/10.5/sql/sql_base.cc", level = 2147483658, line = -1, prev = 0x7f98d952ce30} __PRETTY_FUNCTION__ = "open_frm_error open_table_from_share(THD*, TABLE_SHARE*, const LEX_CSTRING*, uint, uint, uint, TABLE*, bool, List*)" work_part_info_used = 49 #9 0x000055d0a365eb78 in open_table (thd=0x7f9890000b10, table_list=0x7f9890013530, ot_ctx=0x7f98d952d1e0) at /data/src/10.5/sql/sql_base.cc:2086 error = 32664 table = 0x7f989010acf0 key = 0x7f9890013999 "test" key_length = 7 alias = 0x7f9890013528 "s" flags = 0 mdl_ticket = 0x7f98901a4030 share = 0x7f98900d9f48 gts_flags = 3 part_names_error = 0 _db_stack_frame_ = {func = 0x55d0a430cbf9 "open_and_process_table", file = 0x55d0a430c1b8 "/data/src/10.5/sql/sql_base.cc", level = 2147483657, line = -1, prev = 0x7f98d952d100} __PRETTY_FUNCTION__ = "bool open_table(THD*, TABLE_LIST*, Open_table_context*)" #10 0x000055d0a3662067 in open_and_process_table (thd=0x7f9890000b10, tables=0x7f9890013530, counter=0x7f98d952d274, flags=0, prelocking_strategy=0x7f98d952d2f8, has_prelocking_list=false, ot_ctx=0x7f98d952d1e0) at /data/src/10.5/sql/sql_base.cc:3841 error = false safe_to_ignore_table = false lex = 0x7f9890004970 _db_stack_frame_ = {func = 0x55d0a430cdf0 "open_tables", file = 0x55d0a430c1b8 "/data/src/10.5/sql/sql_base.cc", level = 2147483656, line = -1, prev = 0x7f98d952d1c0} __PRETTY_FUNCTION__ = "bool open_and_process_table(THD*, TABLE_LIST*, uint*, uint, Prelocking_strategy*, bool, Open_table_context*)" #11 0x000055d0a366342c in open_tables (thd=0x7f9890000b10, options=..., start=0x7f98d952d258, counter=0x7f98d952d274, flags=0, prelocking_strategy=0x7f98d952d2f8) at /data/src/10.5/sql/sql_base.cc:4341 table_to_open = 0x7f98d952d258 sroutine_to_open = 0x7f9890004a08 tables = 0x7f9890013530 ot_ctx = {m_thd = 0x7f9890000b10, m_failed_table = 0x0, m_start_of_statement_svp = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0}, m_timeout = 86400, m_flags = 0, m_action = Open_table_context::OT_NO_ACTION, m_has_locks = false, m_has_protection_against_grl = 0} error = false some_routine_modifies_data = false has_prelocking_list = false _db_stack_frame_ = {func = 0x55d0a430d001 "open_and_lock_tables", file = 0x55d0a430c1b8 "/data/src/10.5/sql/sql_base.cc", level = 2147483655, line = -1, prev = 0x7f98d952d290} __PRETTY_FUNCTION__ = "bool open_tables(THD*, const DDL_options_st&, TABLE_LIST**, uint*, uint, Prelocking_strategy*)" #12 0x000055d0a366524a in open_and_lock_tables (thd=0x7f9890000b10, options=..., tables=0x7f9890013530, derived=false, flags=0, prelocking_strategy=0x7f98d952d2f8) at /data/src/10.5/sql/sql_base.cc:5225 counter = 1 mdl_savepoint = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} _db_stack_frame_ = {func = 0x55d0a4397730 "Sql_cmd_alter_sequence::execute", file = 0x55d0a43974d8 "/data/src/10.5/sql/sql_sequence.cc", level = 2147483654, line = -1, prev = 0x7f98d952d380} #13 0x000055d0a3621f25 in open_and_lock_tables (thd=0x7f9890000b10, tables=0x7f9890013530, derived=false, flags=0) at /data/src/10.5/sql/sql_base.h:505 prelocking_strategy = { = {_vptr.Prelocking_strategy = 0x55d0a4c81458 }, } #14 0x000055d0a3943e1d in Sql_cmd_alter_sequence::execute (this=0x7f9890013c08, thd=0x7f9890000b10) at /data/src/10.5/sql/sql_sequence.cc:894 error = 0 trapped_errors = 0 lex = 0x7f9890004970 first_table = 0x7f9890013530 table = 0xcb4e4ccf00000005 new_seq = 0x7f98900134d0 seq = 0x7f9890000a40 no_such_table_handler = { = {_vptr.Internal_error_handler = 0x55d0a4c81540 , m_prev_internal_handler = 0x0}, m_handled_errors = 0, m_unhandled_errors = 0} _db_stack_frame_ = {func = 0x55d0a43260de "mysql_execute_command", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483653, line = -1, prev = 0x7f98d952d810} #15 0x000055d0a37058be in mysql_execute_command (thd=0x7f9890000b10) at /data/src/10.5/sql/sql_parse.cc:6059 res = 0 up_result = 0 lex = 0x7f9890004970 select_lex = 0x7f9890005218 first_table = 0x0 all_tables = 0x7f9890013530 unit = 0x7f9890004a38 have_table_map_for_update = false rpl_filter = 0x7f98de636838 _db_stack_frame_ = {func = 0x55d0a4326ea8 "mysql_parse", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483652, line = -1, prev = 0x7f98d952dfc0} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" ots = {ctx = 0x7f9890004640, traceable = false} trace_command = { = {my_writer = 0x0, context = {writer = 0x0}, closed = false}, } trace_command_steps = { = {my_writer = 0x0, context = {writer = 0x0}, closed = false}, } orig_binlog_format = BINLOG_FORMAT_MIXED orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT #16 0x000055d0a370ab58 in mysql_parse (thd=0x7f9890000b10, rawbuf=0x7f9890013388 "ALTER SEQUENCE IF EXISTS s INCREMENT = 9 MAXVALUE 4735816483156787200 MINVALUE 90", length=81, parser_state=0x7f98d952e180, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:7868 found_semicolon = 0x0 lex = 0x7f9890004970 err = false error = 32664 _db_stack_frame_ = {func = 0x55d0a4325c2a "dispatch_command", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f98d952e160} __PRETTY_FUNCTION__ = "void mysql_parse(THD*, char*, uint, Parser_state*, bool, bool)" #17 0x000055d0a36f6ee5 in dispatch_command (command=COM_QUERY, thd=0x7f9890000b10, packet=0x7f98901382e1 "ALTER SEQUENCE IF EXISTS s INCREMENT = 9 MAXVALUE 4735816483156787200 MINVALUE 90;", packet_length=82, is_com_multi=false, is_next_command=false) at /data/src/10.5/sql/sql_parse.cc:1827 packet_end = 0x7f98900133d9 "" parser_state = {m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f9890000b10, m_ptr = 0x7f98900133da "\004", m_tok_start = 0x7f98900133da "\004", m_tok_end = 0x7f98900133da "\004", m_end_of_query = 0x7f98900133d9 "", m_tok_start_prev = 0x7f98900133d9 "", m_buf = 0x7f9890013388 "ALTER SEQUENCE IF EXISTS s INCREMENT = 9 MAXVALUE 4735816483156787200 MINVALUE 90", m_buf_length = 81, m_echo = true, m_echo_saved = 226, m_cpp_buf = 0x7f9890013438 "ALTER SEQUENCE IF EXISTS s INCREMENT = 9 MAXVALUE 4735816483156787200 MINVALUE 90", m_cpp_ptr = 0x7f9890013489 "", m_cpp_tok_start = 0x7f9890013489 "", m_cpp_tok_start_prev = 0x7f9890013489 "", m_cpp_tok_end = 0x7f9890013489 "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x55d0a42695f6 <_db_return_+654> "H\211\302\213\205\334\375\377\377\211\002\353\004\220\353\001\220H\213E\370dH3\004%(", m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = false, stmt_prepare_mode = false, multi_statements = true, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = (unknown: 65536), m_cpp_text_start = 0x7f9890013487 "90", m_cpp_text_end = 0x7f9890013489 "", m_underscore_cs = 0x0}, m_yacc = {yacc_yyss = 0x0, yacc_yyvs = 0x0, m_set_signal_info = {m_item = {0x0 }}, m_lock_type = TL_READ_DEFAULT, m_mdl_type = MDL_SHARED_READ}, m_digest_psi = 0x7f9890004440} net = 0x7f9890000e08 error = false do_end_of_statement = true _db_stack_frame_ = {func = 0x55d0a4325a61 "do_command", file = 0x55d0a43258e8 "/data/src/10.5/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f98d952ea00} drop_more_results = false __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" __FUNCTION__ = "dispatch_command" #18 0x000055d0a36f56a3 in do_command (thd=0x7f9890000b10) at /data/src/10.5/sql/sql_parse.cc:1360 return_value = false packet = 0x7f98901382e0 "\003ALTER SEQUENCE IF EXISTS s INCREMENT = 9 MAXVALUE 4735816483156787200 MINVALUE 90;" packet_length = 83 net = 0x7f9890000e08 command = COM_QUERY _db_stack_frame_ = {func = 0x55d0a46d48dd "?func", file = 0x55d0a46d48e3 "?file", level = 2147483649, line = -1, prev = 0x0} __PRETTY_FUNCTION__ = "bool do_command(THD*)" __FUNCTION__ = "do_command" #19 0x000055d0a38820e9 in do_handle_one_connection (connect=0x55d0a7d30310, put_in_cache=true) at /data/src/10.5/sql/sql_connect.cc:1413 create_user = true thr_create_utime = 1769437222949 thd = 0x7f9890000b10 #20 0x000055d0a3881e2d in handle_one_connection (arg=0x55d0a7d30310) at /data/src/10.5/sql/sql_connect.cc:1309 connect = 0x55d0a7d30310 #21 0x000055d0a3d83309 in pfs_spawn_thread (arg=0x55d0a7d37a30) at /data/src/10.5/storage/perfschema/pfs.cc:1862 typed_arg = 0x55d0a7d37a30 user_arg = 0x55d0a7d30310 user_start_routine = 0x55d0a3881dd2 pfs = 0x7f98de635b40 klass = 0x55d0a786ac80 #22 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d952f700) at pthread_create.c:456 __res = pd = 0x7f98d952f700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294457849600, 6852264857180056560, 140727896913006, 140727896913007, 140294457544704, 3, -6905830013713765392, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #23 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 26 (Thread 0x7f98d957a700 (LWP 21818)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a424aa16 in safe_cond_wait (cond=0x55d0a4f8ef60 , mp=0x55d0a4f92120 , file=0x55d0a42fa1f0 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1167) at /data/src/10.5/mysys/thr_mutex.c:492 error = 32664 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 21818, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000:U\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 21818, __nusers = 2, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000:U\000\000\002", '\000' , __align = 1}, file = 0x55d0a42facfd "/data/src/10.5/sql/slave.cc", name = 0x55d0a42ee6dd "LOCK_slave_background", line = 497, count = 0, create_flags = 0, active_flags = 0, id = 161, thread = 140294458156800, locked_mutex = 0x55d0a7dde5b0, used_mutex = 0x55d0a7dde618, prev = 0x0, next = 0x0} #2 0x000055d0a35f27ce in inline_mysql_cond_wait (that=0x55d0a4f8ef60 , mutex=0x55d0a4f92120 , src_file=0x55d0a42facfd "/data/src/10.5/sql/slave.cc", src_line=519) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1167 locker = 0x7f98d9579de0 state = {m_flags = 7, m_operation = (unknown: 21968), m_cond = 0x55d0a7884880, m_mutex = 0x7f98e204e1c0, m_thread = 0x7f98de634f80, m_timer_start = 6370124630614314, m_timer = 0x55d0a4262542 , m_wait = 0x7f98de6350b8} result = 21968 #3 0x000055d0a35f4034 in handle_slave_background (arg=0x0) at /data/src/10.5/sql/slave.cc:519 kill_list = 0x0 create_list = 0x0 pending_deletes = false thd = 0x7f988c000b10 old_stage = {m_key = 128, m_name = 0x55d0a42f4f34 "Processing requests", m_flags = -648569152} stop = false #4 0x000055d0a3d83309 in pfs_spawn_thread (arg=0x55d0a7e18500) at /data/src/10.5/storage/perfschema/pfs.cc:1862 typed_arg = 0x55d0a7e18500 user_arg = 0x0 user_start_routine = 0x55d0a35f3ddd pfs = 0x7f98de634f80 klass = 0x55d0a786ae00 #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d957a700) at pthread_create.c:456 __res = pd = 0x7f98d957a700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294458156800, 6852264857180056560, 140727896914078, 140727896914079, 140294457851904, 3, -6905829974522188816, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 25 (Thread 0x7f98d95c5700 (LWP 21817)): #0 0x00007f98e0164f26 in __GI___sigwaitinfo (set=, info=0x7f98d95c4d50) at ../sysdeps/unix/sysv/linux/sigwaitinfo.c:56 resultvar = sc_cancel_oldtype = 0 sc_ret = tmpset = {__val = {140294552971072, 140293361895616, 140294458461376, 94354595540419, 140293361896000, 94354590219382, 140294542804216, 140294523470304, 140294458461440, 94354595395648, 140294542804216, 140293361895616, 140294458461456, 94354595540419, 140293361896000, 94354595395735}} result = #1 0x000055d0a35c216e in my_sigwait (set=0x7f98d95c4e30, sig=0x7f98d95c4df4, code=0x7f98d95c4df8) at /data/src/10.5/include/my_pthread.h:198 siginfo = {si_signo = -566530560, si_errno = 32664, si_code = -563919624, _sifields = {_pad = {-1540437830, 21968, -1527179232, 21968, 910635586, 1483160, -502999104, 0, -1540437830, 21968, 0, 0, -648262192, 32664, -1554242357, 21968, -648262192, 32664, -1554240616, 3147, -1540437830, 21968, -1527179232, 21968, -1541003966, 21968, -563919624, 0}, _kill = {si_pid = -1540437830, si_uid = 21968}, _timer = {si_tid = -1540437830, si_overrun = 21968, si_sigval = {sival_int = -1527179232, sival_ptr = 0x55d0a4f91820 }}, _rt = {si_pid = -1540437830, si_uid = 21968, si_sigval = {sival_int = -1527179232, sival_ptr = 0x55d0a4f91820 }}, _sigchld = {si_pid = -1540437830, si_uid = 21968, si_status = -1527179232, si_utime = 6370124605370946, si_stime = 3791968192}, _sigfault = {si_addr = 0x55d0a42ec8ba, si_addr_lsb = 6176, si_addr_bnd = {_lower = 0x16a19836473242, _upper = 0xe204d7c0}}, _sigpoll = {si_band = 94354596087994, si_fd = -1527179232}, _sigsys = {_call_addr = 0x55d0a42ec8ba, _syscall = -1527179232, _arch = 21968}}} #2 0x000055d0a35c85da in signal_hand (arg=0x0) at /data/src/10.5/sql/mysqld.cc:3155 error = 4 origin = -563919624 set = {__val = {548869, 0 }} sig = -1 _db_stack_frame_ = {func = 0x55d0a46d48dd "?func", file = 0x55d0a46d48e3 "?file", level = 2147483649, line = -1, prev = 0x0} #3 0x000055d0a3d83309 in pfs_spawn_thread (arg=0x55d0a7d2fee0) at /data/src/10.5/storage/perfschema/pfs.cc:1862 typed_arg = 0x55d0a7d2fee0 user_arg = 0x0 user_start_routine = 0x55d0a35c8413 pfs = 0x7f98de6343c0 klass = 0x55d0a786ad40 #4 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d95c5700) at pthread_create.c:456 __res = pd = 0x7f98d95c5700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294458464000, 6852264857180056560, 140727896914046, 140727896914047, 140294458159104, 3, -6905830027672409104, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 24 (Thread 0x7f98bdffb700 (LWP 21816)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a424aa16 in safe_cond_wait (cond=0x7f98bdffadc0, mp=0x7f98bdffae00, file=0x55d0a4562600 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1178) at /data/src/10.5/mysys/thr_mutex.c:492 error = 21968 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 21816, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\070U\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 21816, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\070U\000\000\001", '\000' , __align = 1}, file = 0x55d0a4563fa0 "/data/src/10.5/storage/innobase/handler/ha_innodb.cc", name = 0x55d0a4563fd6 "thd_destructor_mutex", line = 280, count = 0, create_flags = 0, active_flags = 0, id = 24, thread = 140293999408896, locked_mutex = 0x7f9894008320, used_mutex = 0x7f9894008388, prev = 0x0, next = 0x0} #2 0x000055d0a3ddc576 in inline_mysql_cond_wait (that=0x7f98bdffadc0, mutex=0x7f98bdffae00, src_file=0x55d0a4563fa0 "/data/src/10.5/storage/innobase/handler/ha_innodb.cc", src_line=284) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1178 result = 32664 #3 0x000055d0a3de0c89 in thd_destructor_proxy () at /data/src/10.5/storage/innobase/handler/ha_innodb.cc:284 thd_destructor_mutex = {m_mutex = {global = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , "\002", '\000' , __align = 0}, mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , "\001", '\000' , __align = 0}, file = 0x55d0a4563fa0 "/data/src/10.5/storage/innobase/handler/ha_innodb.cc", name = 0x55d0a4563fd6 "thd_destructor_mutex", line = 280, count = 0, create_flags = 0, active_flags = 0, id = 24, thread = 140293999408896, locked_mutex = 0x7f9894008320, used_mutex = 0x7f9894008388, prev = 0x0, next = 0x0}, m_psi = 0x0} thd_destructor_cond = {m_cond = {__data = {__lock = 0, __futex = 1, __total_seq = 1, __wakeup_seq = 0, __woken_seq = 0, __mutex = 0x7f98bdffae28, __nwaiters = 2, __broadcast_seq = 0}, __size = "\000\000\000\000\001\000\000\000\001", '\000' , "(\256\377\275\230\177\000\000\002\000\000\000\000\000\000", __align = 4294967296}, m_psi = 0x0} myvar = 0x7f98940008c0 thd = 0x7f9894000b10 #4 0x000055d0a3d83309 in pfs_spawn_thread (arg=0x55d0a7ccb6d0) at /data/src/10.5/storage/perfschema/pfs.cc:1862 typed_arg = 0x55d0a7ccb6d0 user_arg = 0x0 user_start_routine = 0x55d0a3de0b43 pfs = 0x7f98de633800 klass = 0x55d0a786c180 #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98bdffb700) at pthread_create.c:456 __res = pd = 0x7f98bdffb700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140293999408896, 6852264857180056560, 140727896910926, 140727896910927, 140293991018496, 3, -6905890239892673552, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 23 (Thread 0x7f98be7fc700 (LWP 21815)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a3ed6002 in os_event::wait (this=0x55d0a7a8cfd0) at /data/src/10.5/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x000055d0a3ed5a9a in os_event::wait_low (this=0x55d0a7a8cfd0, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:326 No locals. #3 0x000055d0a3ed5df0 in os_event_wait_low (event=0x55d0a7a8cfd0, reset_sig_count=0) at /data/src/10.5/storage/innobase/os/os0event.cc:515 No locals. #4 0x000055d0a408b13a in buf_resize_thread () at /data/src/10.5/storage/innobase/buf/buf0buf.cc:3150 No locals. #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98be7fc700) at pthread_create.c:456 __res = pd = 0x7f98be7fc700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294007801600, 6852264857180056560, 140727896885774, 140727896885775, 140293999411200, 3, -6905884742871405584, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 22 (Thread 0x7f98beffd700 (LWP 21814)): #0 0x00007f98e1cda7fd in nanosleep () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x000055d0a3ed6305 in os_thread_sleep (tm=1000000) at /data/src/10.5/storage/innobase/os/os0thread.cc:225 t = {tv_sec = 1, tv_nsec = 0} #2 0x000055d0a407c7b7 in btr_defragment_thread () at /data/src/10.5/storage/innobase/btr/btr0defragment.cc:707 item = 0x0 now = 0 elapsed = 0 pcur = 0x0 cursor = 0x0 index = 0x0 mtr = {m_impl = {m_memo = {m_heap = 0x0, m_list = {count = 1, start = 0x7f98beffca38, end = 0x7f98beffca38, node = &mtr_buf_t::block_t::m_node, init = 51966}, m_size = 0, m_first_block = {m_buf_end = 0, m_magic_n = 375767, m_data = '\000' , m_node = {prev = 0x0, next = 0x0}, m_used = 0}}, m_log = {m_heap = 0x0, m_list = {count = 1, start = 0x7f98beffcc90, end = 0x7f98beffcc90, node = &mtr_buf_t::block_t::m_node, init = 51966}, m_size = 0, m_first_block = {m_buf_end = 0, m_magic_n = 375767, m_data = '\000' , m_node = {prev = 0x0, next = 0x0}, m_used = 0}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = false, m_n_log_recs = 0, m_log_mode = 0, m_user_space_id = 0, m_user_space = 0x0, m_state = MTR_STATE_INIT, m_flush_observer = 0x0, m_magic_n = 0, m_mtr = 0x0}, m_commit_lsn = 0} first_block = 0x0 last_block = 0x0 __PRETTY_FUNCTION__ = "void* btr_defragment_thread(void*)" #3 0x00007f98e1cd14a4 in start_thread (arg=0x7f98beffd700) at pthread_create.c:456 __res = pd = 0x7f98beffd700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294016194304, 6852264857180056560, 140727896885774, 140727896885775, 140294007803904, 3, -6905883641749165072, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 21 (Thread 0x7f98bf7fe700 (LWP 21813)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a3ed6002 in os_event::wait (this=0x55d0a7a8ced0) at /data/src/10.5/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x000055d0a3ed5a9a in os_event::wait_low (this=0x55d0a7a8ced0, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:326 No locals. #3 0x000055d0a3ed5df0 in os_event_wait_low (event=0x55d0a7a8ced0, reset_sig_count=0) at /data/src/10.5/storage/innobase/os/os0event.cc:515 No locals. #4 0x000055d0a40a30c1 in buf_dump_thread () at /data/src/10.5/storage/innobase/buf/buf0dump.cc:833 __PRETTY_FUNCTION__ = "void* buf_dump_thread(void*)" #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98bf7fe700) at pthread_create.c:456 __res = pd = 0x7f98bf7fe700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294024587008, 6852264857180056560, 140727896885774, 140727896885775, 140294016196608, 3, -6905886940820919312, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 20 (Thread 0x7f98c4ff9700 (LWP 21812)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a3ed6002 in os_event::wait (this=0x55d0a7a8cd50) at /data/src/10.5/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x000055d0a3ed5a9a in os_event::wait_low (this=0x55d0a7a8cd50, reset_sig_count=9) at /data/src/10.5/storage/innobase/os/os0event.cc:326 No locals. #3 0x000055d0a3ed5df0 in os_event_wait_low (event=0x55d0a7a8cd50, reset_sig_count=0) at /data/src/10.5/storage/innobase/os/os0event.cc:515 No locals. #4 0x000055d0a3fc0170 in srv_resume_thread (slot=0x55d0a4dd0bf0 , sig_count=0, wait=true, timeout_usec=0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:895 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055d0a3fc3f18 in srv_worker_thread (arg=0x0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:2532 slot = 0x55d0a4dd0bf0 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f98ac000b10 #6 0x00007f98e1cd14a4 in start_thread (arg=0x7f98c4ff9700) at pthread_create.c:456 __res = pd = 0x7f98c4ff9700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294116841216, 6852264857180056560, 140727896885774, 140727896885775, 140294108450816, 3, -6905800081012937744, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 19 (Thread 0x7f98c57fa700 (LWP 21811)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a3ed6002 in os_event::wait (this=0x55d0a7a8ccd0) at /data/src/10.5/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x000055d0a3ed5a9a in os_event::wait_low (this=0x55d0a7a8ccd0, reset_sig_count=8) at /data/src/10.5/storage/innobase/os/os0event.cc:326 No locals. #3 0x000055d0a3ed5df0 in os_event_wait_low (event=0x55d0a7a8ccd0, reset_sig_count=0) at /data/src/10.5/storage/innobase/os/os0event.cc:515 No locals. #4 0x000055d0a3fc0170 in srv_resume_thread (slot=0x55d0a4dd0bb8 , sig_count=0, wait=true, timeout_usec=0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:895 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055d0a3fc3f18 in srv_worker_thread (arg=0x0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:2532 slot = 0x55d0a4dd0bb8 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f98a4000b10 #6 0x00007f98e1cd14a4 in start_thread (arg=0x7f98c57fa700) at pthread_create.c:456 __res = pd = 0x7f98c57fa700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294125233920, 6852264857180056560, 140727896885774, 140727896885775, 140294116843520, 3, -6905803380084691984, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 18 (Thread 0x7f98c5ffb700 (LWP 21810)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a3ed6002 in os_event::wait (this=0x55d0a7a8cc50) at /data/src/10.5/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x000055d0a3ed5a9a in os_event::wait_low (this=0x55d0a7a8cc50, reset_sig_count=9) at /data/src/10.5/storage/innobase/os/os0event.cc:326 No locals. #3 0x000055d0a3ed5df0 in os_event_wait_low (event=0x55d0a7a8cc50, reset_sig_count=0) at /data/src/10.5/storage/innobase/os/os0event.cc:515 No locals. #4 0x000055d0a3fc0170 in srv_resume_thread (slot=0x55d0a4dd0b80 , sig_count=0, wait=true, timeout_usec=0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:895 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055d0a3fc3f18 in srv_worker_thread (arg=0x0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:2532 slot = 0x55d0a4dd0b80 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f98a8000b10 #6 0x00007f98e1cd14a4 in start_thread (arg=0x7f98c5ffb700) at pthread_create.c:456 __res = pd = 0x7f98c5ffb700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294133626624, 6852264857180056560, 140727896885774, 140727896885775, 140294125236224, 3, -6905802278962451472, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 17 (Thread 0x7f98c67fc700 (LWP 21809)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x000055d0a3ed6002 in os_event::wait (this=0x55d0a7a8cbd0) at /data/src/10.5/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x000055d0a3ed5a9a in os_event::wait_low (this=0x55d0a7a8cbd0, reset_sig_count=2) at /data/src/10.5/storage/innobase/os/os0event.cc:326 No locals. #3 0x000055d0a3ed5df0 in os_event_wait_low (event=0x55d0a7a8cbd0, reset_sig_count=2) at /data/src/10.5/storage/innobase/os/os0event.cc:515 No locals. #4 0x000055d0a3fc0170 in srv_resume_thread (slot=0x55d0a4dd0b48 , sig_count=2, wait=true, timeout_usec=0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:895 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055d0a3fc432d in srv_purge_coordinator_suspend (slot=0x55d0a4dd0b48 , rseg_history_len=14) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:2663 wait = true timeout = true __PRETTY_FUNCTION__ = "void srv_purge_coordinator_suspend(srv_slot_t*, uint32_t)" stop = true SRV_PURGE_MAX_TIMEOUT = 10000 sig_count = 2 #6 0x000055d0a3fc45cd in srv_purge_coordinator_thread (arg=0x0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:2738 thd = 0x7f98b4001d60 slot = 0x55d0a4dd0b48 n_total_purged = 0 __PRETTY_FUNCTION__ = "void* srv_purge_coordinator_thread(void*)" rseg_history_len = 14 #7 0x00007f98e1cd14a4 in start_thread (arg=0x7f98c67fc700) at pthread_create.c:456 __res = pd = 0x7f98c67fc700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294142019328, 6852264857180056560, 140727896885774, 140727896885775, 140294133628928, 3, -6905796781941183504, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 16 (Thread 0x7f98d17fa700 (LWP 21808)): #0 0x00007f98e1cda7fd in nanosleep () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x000055d0a3ed6305 in os_thread_sleep (tm=1000000) at /data/src/10.5/storage/innobase/os/os0thread.cc:225 t = {tv_sec = 1, tv_nsec = 0} #2 0x000055d0a3fc3897 in srv_master_sleep () at /data/src/10.5/storage/innobase/srv/srv0srv.cc:2358 No locals. #3 0x000055d0a3fc39d4 in srv_master_thread (arg=0x0) at /data/src/10.5/storage/innobase/srv/srv0srv.cc:2399 _db_stack_frame_ = {func = 0x55d0a46d48dd "?func", file = 0x55d0a46d48e3 "?file", level = 2147483649, line = -1, prev = 0x0} slot = 0x55d0a4dd0b10 old_activity_count = 600 __PRETTY_FUNCTION__ = "void* srv_master_thread(void*)" #4 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d17fa700) at pthread_create.c:456 __res = pd = 0x7f98d17fa700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294326560512, 6852264857180056560, 140727896885774, 140727896885775, 140294318170112, 3, -6905847360549803024, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 15 (Thread 0x7f98c6ffd700 (LWP 21807)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a3ed5904 in os_event::timed_wait (this=0x55d0a7cadc50, abstime=0x7f98c6ffcc80) at /data/src/10.5/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x000055d0a3ed5c2d in os_event::wait_time_low (this=0x55d0a7cadc50, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1562366334, tv_nsec = 429031000} #3 0x000055d0a3ed5dcb in os_event_wait_time_low (event=0x55d0a7cadc50, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:498 No locals. #4 0x000055d0a4024803 in ib_wqueue_timedwait (wq=0x55d0a7cbac00, wait_in_usecs=5000000) at /data/src/10.5/storage/innobase/ut/ut0wqueue.cc:163 error = 72057594037927936 sig_count = 1 node = 0x0 #5 0x000055d0a4165ada in fts_optimize_thread (arg=0x55d0a7cbac00) at /data/src/10.5/storage/innobase/fts/fts0opt.cc:2837 msg = 0x0 current = 0 done = 0 n_tables = 0 n_optimize = 0 wq = 0x55d0a7cbac00 __PRETTY_FUNCTION__ = "void* fts_optimize_thread(void*)" #6 0x00007f98e1cd14a4 in start_thread (arg=0x7f98c6ffd700) at pthread_create.c:456 __res = pd = 0x7f98c6ffd700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294150412032, 6852264857180056560, 140727896885662, 140727896885663, 140294142021632, 3, -6905795680818942992, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 14 (Thread 0x7f98c77fe700 (LWP 21806)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a3ed5904 in os_event::timed_wait (this=0x55d0a7c702e0, abstime=0x7f98c77fdea0) at /data/src/10.5/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x000055d0a3ed5c2d in os_event::wait_time_low (this=0x55d0a7c702e0, time_in_usec=10000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1562366334, tv_nsec = 417410000} #3 0x000055d0a3ed5dcb in os_event_wait_time_low (event=0x55d0a7c702e0, time_in_usec=10000000, reset_sig_count=0) at /data/src/10.5/storage/innobase/os/os0event.cc:498 No locals. #4 0x000055d0a4109fb7 in dict_stats_thread () at /data/src/10.5/storage/innobase/dict/dict0stats_bg.cc:476 No locals. #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98c77fe700) at pthread_create.c:456 __res = pd = 0x7f98c77fe700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294158804736, 6852264857180056560, 140727896885774, 140727896885775, 140294150414336, 3, -6905798979890697232, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 13 (Thread 0x7f98c7fff700 (LWP 21805)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a3ed5904 in os_event::timed_wait (this=0x55d0a7a8ce50, abstime=0x7f98c7ffee60) at /data/src/10.5/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x000055d0a3ed5c2d in os_event::wait_time_low (this=0x55d0a7a8ce50, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1562366334, tv_nsec = 440080000} #3 0x000055d0a3ed5dcb in os_event_wait_time_low (event=0x55d0a7a8ce50, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:498 No locals. #4 0x000055d0a3fc2233 in srv_monitor_thread () at /data/src/10.5/storage/innobase/srv/srv0srv.cc:1705 sig_count = 1 time_elapsed = 5 current_time = 1562366329 last_monitor_time = 1562366324 mutex_skipped = 0 last_srv_print_monitor = 0 __PRETTY_FUNCTION__ = "void* srv_monitor_thread(void*)" #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98c7fff700) at pthread_create.c:456 __res = pd = 0x7f98c7fff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294167197440, 6852264857180056560, 140727896885774, 140727896885775, 140294158807040, 3, -6905797878768456720, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 12 (Thread 0x7f98bffff700 (LWP 21804)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a3ed5904 in os_event::timed_wait (this=0x55d0a7a8cdd0, abstime=0x7f98bfffecc0) at /data/src/10.5/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x000055d0a3ed5c2d in os_event::wait_time_low (this=0x55d0a7a8cdd0, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1562366331, tv_nsec = 423265000} #3 0x000055d0a3ed5dcb in os_event_wait_time_low (event=0x55d0a7a8cdd0, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:498 No locals. #4 0x000055d0a3fc275c in srv_error_monitor_thread () at /data/src/10.5/storage/innobase/srv/srv0srv.cc:1869 fatal_cnt = 0 old_lsn = 170405 new_lsn = 170405 sig_count = 1 waiter = 140294032979712 old_waiter = 140294032979712 sema = 0x0 old_sema = 0x0 __PRETTY_FUNCTION__ = "void* srv_error_monitor_thread(void*)" #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98bffff700) at pthread_create.c:456 __res = pd = 0x7f98bffff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294032979712, 6852264857180056560, 140727896885774, 140727896885775, 140294024589312, 3, -6905885839698678800, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 11 (Thread 0x7f98d0ff9700 (LWP 21803)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a3ed5904 in os_event::timed_wait (this=0x55d0a7c3eab0, abstime=0x7f98d0ff8e80) at /data/src/10.5/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x000055d0a3ed5c2d in os_event::wait_time_low (this=0x55d0a7c3eab0, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1562366331, tv_nsec = 422894000} #3 0x000055d0a3ed5dcb in os_event_wait_time_low (event=0x55d0a7c3eab0, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.5/storage/innobase/os/os0event.cc:498 No locals. #4 0x000055d0a3e9d482 in lock_wait_timeout_thread () at /data/src/10.5/storage/innobase/lock/lock0wait.cc:543 slot = 0x55d0a7c21ac0 sig_count = 1 event = 0x55d0a7c3eab0 __PRETTY_FUNCTION__ = "void* lock_wait_timeout_thread(void*)" #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d0ff9700) at pthread_create.c:456 __res = pd = 0x7f98d0ff9700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294318167808, 6852264857180056560, 140727896885774, 140727896885775, 140294309777408, 3, -6905844061478048784, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 10 (Thread 0x7f98d1ffb700 (LWP 21801)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a3ed5904 in os_event::timed_wait (this=0x55d0a7a8cf50, abstime=0x7f98d1ffac10) at /data/src/10.5/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x000055d0a3ed5c2d in os_event::wait_time_low (this=0x55d0a7a8cf50, time_in_usec=1000000, reset_sig_count=2) at /data/src/10.5/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1562366331, tv_nsec = 422569000} #3 0x000055d0a3ed5dcb in os_event_wait_time_low (event=0x55d0a7a8cf50, time_in_usec=1000000, reset_sig_count=2) at /data/src/10.5/storage/innobase/os/os0event.cc:498 No locals. #4 0x000055d0a40acf35 in pc_sleep_if_needed (next_loop_time=1562366331422, sig_count=2, cur_time=1562366330422) at /data/src/10.5/storage/innobase/buf/buf0flu.cc:2644 sleep_us = 1000000 #5 0x000055d0a40ade9f in buf_flush_page_cleaner_coordinator () at /data/src/10.5/storage/innobase/buf/buf0flu.cc:3103 curr_time = 1562366330422 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner_coordinator(void*)" ret_sleep = 1 n_evicted = 0 n_flushed_last = 0 warn_interval = 1 warn_count = 0 sig_count = 2 next_loop_time = 1562366331422 n_flushed = 0 last_activity = 600 last_pages = 0 success = false #6 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d1ffb700) at pthread_create.c:456 __res = pd = 0x7f98d1ffb700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294334953216, 6852264857180056560, 140727896885774, 140727896885775, 140294326562816, 3, -6905846259427562512, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 9 (Thread 0x7f98d27fc700 (LWP 21800)): #0 0x00007f98e18906ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055d0a3ec82b0 in LinuxAIOHandler::collect (this=0x7f98d27fbc20) at /data/src/10.5/storage/innobase/os/os0file.cc:1801 events = 0x55d0a7b06d10 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f98e1f17000 start_pos = 256 end_pos = 512 #2 0x000055d0a3ec88be in LinuxAIOHandler::poll (this=0x7f98d27fbc20, m1=0x7f98d27fbcc8, m2=0x7f98d27fbcd0, request=0x7f98d27fbd00) at /data/src/10.5/storage/innobase/os/os0file.cc:1960 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055d0a3ec8a36 in os_aio_linux_handler (global_segment=5, m1=0x7f98d27fbcc8, m2=0x7f98d27fbcd0, request=0x7f98d27fbd00) at /data/src/10.5/storage/innobase/os/os0file.cc:2014 No locals. #4 0x000055d0a3ecd6fa in os_aio_handler (segment=5, m1=0x7f98d27fbcc8, m2=0x7f98d27fbcd0, request=0x7f98d27fbd00) at /data/src/10.5/storage/innobase/os/os0file.cc:5513 err = 21968 #5 0x000055d0a411fd4d in fil_aio_wait (segment=5) at /data/src/10.5/storage/innobase/fil/fil0fil.cc:4344 node = 0x55d0a7cb64b0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f98d97f0b60 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TEMPORARY space_id = 4294967294 dblwr = false #6 0x000055d0a3fc61dc in io_handler_thread (arg=0x55d0a5824b48 ) at /data/src/10.5/storage/innobase/srv/srv0start.cc:325 segment = 5 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d27fc700) at pthread_create.c:456 __res = pd = 0x7f98d27fc700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294343345920, 6852264857180056560, 140727896885774, 140727896885775, 140294334955520, 3, -6905840762406294544, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 8 (Thread 0x7f98d2ffd700 (LWP 21799)): #0 0x00007f98e18906ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055d0a3ec82b0 in LinuxAIOHandler::collect (this=0x7f98d2ffcc20) at /data/src/10.5/storage/innobase/os/os0file.cc:1801 events = 0x55d0a7b04d10 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f98e1f1c000 start_pos = 0 end_pos = 256 #2 0x000055d0a3ec88be in LinuxAIOHandler::poll (this=0x7f98d2ffcc20, m1=0x7f98d2ffccc8, m2=0x7f98d2ffccd0, request=0x7f98d2ffcd00) at /data/src/10.5/storage/innobase/os/os0file.cc:1960 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055d0a3ec8a36 in os_aio_linux_handler (global_segment=4, m1=0x7f98d2ffccc8, m2=0x7f98d2ffccd0, request=0x7f98d2ffcd00) at /data/src/10.5/storage/innobase/os/os0file.cc:2014 No locals. #4 0x000055d0a3ecd6fa in os_aio_handler (segment=4, m1=0x7f98d2ffccc8, m2=0x7f98d2ffccd0, request=0x7f98d2ffcd00) at /data/src/10.5/storage/innobase/os/os0file.cc:5513 err = 21968 #5 0x000055d0a411fd4d in fil_aio_wait (segment=4) at /data/src/10.5/storage/innobase/fil/fil0fil.cc:4344 node = 0x7f98900b8ce0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f98d97f4788 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TABLESPACE space_id = 5 dblwr = true #6 0x000055d0a3fc61dc in io_handler_thread (arg=0x55d0a5824b40 ) at /data/src/10.5/storage/innobase/srv/srv0start.cc:325 segment = 4 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d2ffd700) at pthread_create.c:456 __res = pd = 0x7f98d2ffd700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294351738624, 6852264857180056560, 140727896885774, 140727896885775, 140294343348224, 3, -6905839661284054032, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 7 (Thread 0x7f98d37fe700 (LWP 21798)): #0 0x00007f98e18906ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055d0a3ec82b0 in LinuxAIOHandler::collect (this=0x7f98d37fdc20) at /data/src/10.5/storage/innobase/os/os0file.cc:1801 events = 0x55d0a7ac6470 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f98e20ff000 start_pos = 256 end_pos = 512 #2 0x000055d0a3ec88be in LinuxAIOHandler::poll (this=0x7f98d37fdc20, m1=0x7f98d37fdcc8, m2=0x7f98d37fdcd0, request=0x7f98d37fdd00) at /data/src/10.5/storage/innobase/os/os0file.cc:1960 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055d0a3ec8a36 in os_aio_linux_handler (global_segment=3, m1=0x7f98d37fdcc8, m2=0x7f98d37fdcd0, request=0x7f98d37fdd00) at /data/src/10.5/storage/innobase/os/os0file.cc:2014 No locals. #4 0x000055d0a3ecd6fa in os_aio_handler (segment=3, m1=0x7f98d37fdcc8, m2=0x7f98d37fdcd0, request=0x7f98d37fdd00) at /data/src/10.5/storage/innobase/os/os0file.cc:5513 err = 21968 #5 0x000055d0a411fd4d in fil_aio_wait (segment=3) at /data/src/10.5/storage/innobase/fil/fil0fil.cc:4344 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x000055d0a3fc61dc in io_handler_thread (arg=0x55d0a5824b38 ) at /data/src/10.5/storage/innobase/srv/srv0start.cc:325 segment = 3 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d37fe700) at pthread_create.c:456 __res = pd = 0x7f98d37fe700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294360131328, 6852264857180056560, 140727896885774, 140727896885775, 140294351740928, 3, -6905842960355808272, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 6 (Thread 0x7f98d3fff700 (LWP 21797)): #0 0x00007f98e18906ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055d0a3ec82b0 in LinuxAIOHandler::collect (this=0x7f98d3ffec20) at /data/src/10.5/storage/innobase/os/os0file.cc:1801 events = 0x55d0a7ac4470 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f98e2104000 start_pos = 0 end_pos = 256 #2 0x000055d0a3ec88be in LinuxAIOHandler::poll (this=0x7f98d3ffec20, m1=0x7f98d3ffecc8, m2=0x7f98d3ffecd0, request=0x7f98d3ffed00) at /data/src/10.5/storage/innobase/os/os0file.cc:1960 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055d0a3ec8a36 in os_aio_linux_handler (global_segment=2, m1=0x7f98d3ffecc8, m2=0x7f98d3ffecd0, request=0x7f98d3ffed00) at /data/src/10.5/storage/innobase/os/os0file.cc:2014 No locals. #4 0x000055d0a3ecd6fa in os_aio_handler (segment=2, m1=0x7f98d3ffecc8, m2=0x7f98d3ffecd0, request=0x7f98d3ffed00) at /data/src/10.5/storage/innobase/os/os0file.cc:5513 err = 21968 #5 0x000055d0a411fd4d in fil_aio_wait (segment=2) at /data/src/10.5/storage/innobase/fil/fil0fil.cc:4344 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x000055d0a3fc61dc in io_handler_thread (arg=0x55d0a5824b30 ) at /data/src/10.5/storage/innobase/srv/srv0start.cc:325 segment = 2 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d3fff700) at pthread_create.c:456 __res = pd = 0x7f98d3fff700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294368524032, 6852264857180056560, 140727896885774, 140727896885775, 140294360133632, 3, -6905841859233567760, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 5 (Thread 0x7f98d8bc4700 (LWP 21796)): #0 0x00007f98e18906ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055d0a3ec82b0 in LinuxAIOHandler::collect (this=0x7f98d8bc3c20) at /data/src/10.5/storage/innobase/os/os0file.cc:1801 events = 0x55d0a7ae6a30 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f98e20f5000 start_pos = 0 end_pos = 256 #2 0x000055d0a3ec88be in LinuxAIOHandler::poll (this=0x7f98d8bc3c20, m1=0x7f98d8bc3cc8, m2=0x7f98d8bc3cd0, request=0x7f98d8bc3d00) at /data/src/10.5/storage/innobase/os/os0file.cc:1960 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055d0a3ec8a36 in os_aio_linux_handler (global_segment=1, m1=0x7f98d8bc3cc8, m2=0x7f98d8bc3cd0, request=0x7f98d8bc3d00) at /data/src/10.5/storage/innobase/os/os0file.cc:2014 No locals. #4 0x000055d0a3ecd6fa in os_aio_handler (segment=1, m1=0x7f98d8bc3cc8, m2=0x7f98d8bc3cd0, request=0x7f98d8bc3d00) at /data/src/10.5/storage/innobase/os/os0file.cc:5513 err = 21968 #5 0x000055d0a411fd4d in fil_aio_wait (segment=1) at /data/src/10.5/storage/innobase/fil/fil0fil.cc:4344 node = 0x55d0a7c6fe40 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x1 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_LOG space_id = 4294967280 dblwr = true #6 0x000055d0a3fc61dc in io_handler_thread (arg=0x55d0a5824b28 ) at /data/src/10.5/storage/innobase/srv/srv0start.cc:325 segment = 1 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d8bc4700) at pthread_create.c:456 __res = pd = 0x7f98d8bc4700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294447974144, 6852264857180056560, 140727896885774, 140727896885775, 140294439583744, 3, -6905825906114417680, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 4 (Thread 0x7f98d93c5700 (LWP 21795)): #0 0x00007f98e18906ca in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055d0a3ec82b0 in LinuxAIOHandler::collect (this=0x7f98d93c4c20) at /data/src/10.5/storage/innobase/os/os0file.cc:1801 events = 0x55d0a7ad6750 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f98e20fa000 start_pos = 0 end_pos = 256 #2 0x000055d0a3ec88be in LinuxAIOHandler::poll (this=0x7f98d93c4c20, m1=0x7f98d93c4cc8, m2=0x7f98d93c4cd0, request=0x7f98d93c4d00) at /data/src/10.5/storage/innobase/os/os0file.cc:1960 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055d0a3ec8a36 in os_aio_linux_handler (global_segment=0, m1=0x7f98d93c4cc8, m2=0x7f98d93c4cd0, request=0x7f98d93c4d00) at /data/src/10.5/storage/innobase/os/os0file.cc:2014 No locals. #4 0x000055d0a3ecd6fa in os_aio_handler (segment=0, m1=0x7f98d93c4cc8, m2=0x7f98d93c4cd0, request=0x7f98d93c4d00) at /data/src/10.5/storage/innobase/os/os0file.cc:5513 err = 21968 #5 0x000055d0a411fd4d in fil_aio_wait (segment=0) at /data/src/10.5/storage/innobase/fil/fil0fil.cc:4344 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x000055d0a3fc61dc in io_handler_thread (arg=0x55d0a5824b20 ) at /data/src/10.5/storage/innobase/srv/srv0start.cc:325 segment = 0 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f98e1cd14a4 in start_thread (arg=0x7f98d93c5700) at pthread_create.c:456 __res = pd = 0x7f98d93c5700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294456366848, 6852264857180056560, 140727896885774, 140727896885775, 140294447976448, 3, -6905829203038688272, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #8 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 3 (Thread 0x7f98dabc7700 (LWP 21794)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a424ad20 in safe_cond_timedwait (cond=0x55d0a57cfbc0 , mp=0x55d0a57cfb00 , abstime=0x7f98dabc6e00, file=0x55d0a4525720 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1204) at /data/src/10.5/mysys/thr_mutex.c:546 error = 21968 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 21794, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\"U\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 21794, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\"U\000\000\001", '\000' , __align = 1}, file = 0x55d0a4525750 "/data/src/10.5/storage/maria/ma_servicethread.c", name = 0x55d0a45257af "control->LOCK_control", line = 99, count = 0, create_flags = 0, active_flags = 0, id = 17, thread = 140294481540864, locked_mutex = 0x7f98cc000b10, used_mutex = 0x7f98cc000b78, prev = 0x0, next = 0x0} #2 0x000055d0a3ca8078 in inline_mysql_cond_timedwait (that=0x55d0a57cfbc0 , mutex=0x55d0a57cfb00 , abstime=0x7f98dabc6e00, src_file=0x55d0a4525750 "/data/src/10.5/storage/maria/ma_servicethread.c", src_line=116) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1204 locker = 0x7f98dabc6d90 state = {m_flags = 7, m_operation = (unknown: 32664), m_cond = 0x55d0a7885c00, m_mutex = 0x7f98e20502c0, m_thread = 0x7f98de629380, m_timer_start = 6370768686357246, m_timer = 0x55d0a4262542 , m_wait = 0x7f98de6294b8} result = 32664 #3 0x000055d0a3ca859d in my_service_thread_sleep (control=0x55d0a4dc2ca0 , sleep_time=30000000000) at /data/src/10.5/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1562366353, tv_nsec = 392298000} res = 0 '\000' _db_stack_frame_ = {func = 0x55d0a46d48dd "?func", file = 0x55d0a46d48e3 "?file", level = 2147483649, line = -1, prev = 0x0} #4 0x000055d0a3c9c975 in ma_checkpoint_background (arg=0x1e) at /data/src/10.5/storage/maria/ma_checkpoint.c:707 interval = 30 sleeps = 180 sleep_time = 30 log_horizon_at_last_checkpoint = 4295003859 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295003815, max_pages = 0} dfile = 0x0 kfile = 0x0 __PRETTY_FUNCTION__ = "ma_checkpoint_background" #5 0x000055d0a3d83309 in pfs_spawn_thread (arg=0x55d0a7a45280) at /data/src/10.5/storage/perfschema/pfs.cc:1862 typed_arg = 0x55d0a7a45280 user_arg = 0x1e user_start_routine = 0x55d0a3c9c60f pfs = 0x7f98de629380 klass = 0x55d0a786b340 #6 0x00007f98e1cd14a4 in start_thread (arg=0x7f98dabc7700) at pthread_create.c:456 __res = pd = 0x7f98dabc7700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294481540864, 6852264857180056560, 140727896910926, 140727896910927, 140294473150464, 3, -6905821505383552016, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 2 (Thread 0x7f98dbf30700 (LWP 21793)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 No locals. #1 0x000055d0a424ad20 in safe_cond_timedwait (cond=0x55d0a583c8a0 , mp=0x55d0a583c7e0 , abstime=0x7f98dbf2feb0, file=0x55d0a46d2130 "/data/src/10.5/include/mysql/psi/mysql_thread.h", line=1204) at /data/src/10.5/mysys/thr_mutex.c:546 error = 21968 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 21793, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000!U\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 21793, __nusers = 1, __kind = 3, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000!U\000\000\001\000\000\000\003", '\000' , __align = 1}, file = 0x55d0a46d2160 "/data/src/10.5/mysys/thr_timer.c", name = 0x55d0a46d2191 "LOCK_timer", line = 273, count = 0, create_flags = 0, active_flags = 0, id = 10, thread = 140294501893888, locked_mutex = 0x7f98d4001d60, used_mutex = 0x7f98d4001dc8, prev = 0x0, next = 0x0} #2 0x000055d0a424bce7 in inline_mysql_cond_timedwait (that=0x55d0a583c8a0 , mutex=0x55d0a583c7e0 , abstime=0x7f98dbf2feb0, src_file=0x55d0a46d2160 "/data/src/10.5/mysys/thr_timer.c", src_line=292) at /data/src/10.5/include/mysql/psi/mysql_thread.h:1204 locker = 0x7f98dbf2fe20 state = {m_flags = 7, m_operation = PSI_COND_WAIT, m_cond = 0x55d0a7884f00, m_mutex = 0x7f98e204efc0, m_thread = 0x7f98de6287c0, m_timer_start = 6370123685550564, m_timer = 0x55d0a4262542 , m_wait = 0x7f98de6288f8} result = 32664 #3 0x000055d0a424c84c in timer_handler (arg=0x0) at /data/src/10.5/mysys/thr_timer.c:292 error = 21968 top_time = 0x55d0a583c920 now = {tv_sec = 1562366144, tv_nsec = 227594000} abstime = {tv_sec = 2147483647, tv_nsec = 0} #4 0x000055d0a3d83309 in pfs_spawn_thread (arg=0x55d0a79950c0) at /data/src/10.5/storage/perfschema/pfs.cc:1862 typed_arg = 0x55d0a79950c0 user_arg = 0x0 user_start_routine = 0x55d0a424c70a pfs = 0x7f98de6287c0 klass = 0x55d0a786b040 #5 0x00007f98e1cd14a4 in start_thread (arg=0x7f98dbf30700) at pthread_create.c:456 __res = pd = 0x7f98dbf30700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140294501893888, 6852264857180056560, 140727896912766, 140727896912767, 140294493503488, 3, -6905824241814590480, -6905741098924758032}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007f98e0219d0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals. Thread 1 (Thread 0x7f98e20ea740 (LWP 21792)): #0 0x00007f98e02108bd in poll () at ../sysdeps/unix/syscall-template.S:84 No locals. #1 0x000055d0a35ce69e in handle_connections_sockets () at /data/src/10.5/sql/mysqld.cc:6328 sock = {fd = 22, m_psi = 0x7f98de6ba180} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "\020\000\000\000\000\000\240\366%\336\000\000\000\000\020:N\304\375\177\000\000\374\206أ\320U\000\000\272\310.\244\320U\000\000\234\026\000\000\000\000\000\000\272\310.\244\023\000\000\000\324gr\v\273\243\256\025\000|bޘ\177\000\000\060\207bޘ\177\000\000\230|bޘ\177\000\000\060\230\341ݘ\177\000\000\200!\207\247\320U\000\000@\364%ޘ\177\000\000\t\323\020\000\000\000\000", __ss_align = 0} retval = 1 socket_count = 2 fds = {{fd = 21, events = 1, revents = 0}, {fd = 22, events = 1, revents = 0}, {fd = -1554243680, events = 21968, revents = 0}} pfs_fds = {{fd = 21, m_psi = 0x7f98de6ba040}, {fd = 22, m_psi = 0x7f98de6ba180}, {fd = -563968208, m_psi = 0x7f98de628730}} _db_stack_frame_ = {func = 0x55d0a46d48dd "?func", file = 0x55d0a46d48e3 "?file", level = 2147483649, line = -1, prev = 0x0} #2 0x000055d0a35cdac0 in mysqld_main (argc=151, argv=0x55d0a784fc50) at /data/src/10.5/sql/mysqld.cc:5796 please_close_stdin = true ho_error = 0 new_thread_stack_size = 299008 user = 0x13 #3 0x000055d0a35c20f0 in main (argc=23, argv=0x7ffdc44e3c28) at /data/src/10.5/sql/main.cc:25 No locals.