[New LWP 23673] [New LWP 23641] [New LWP 23642] [New LWP 23640] [New LWP 23645] [New LWP 23643] [New LWP 23648] [New LWP 23644] [New LWP 23649] [New LWP 23646] [New LWP 23653] [New LWP 23647] [New LWP 23655] [New LWP 23650] [New LWP 23659] [New LWP 23651] [New LWP 23660] [New LWP 23652] [New LWP 23667] [New LWP 23656] [New LWP 23668] [New LWP 23657] [New LWP 23672] [New LWP 23658] [New LWP 23679] [New LWP 23661] [New LWP 23685] [New LWP 23662] [New LWP 23663] [New LWP 23664] [New LWP 23665] [New LWP 23666] [New LWP 23669] [New LWP 23670] [New LWP 23681] [New LWP 23683] [New LWP 23687] [New LWP 23688] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/home/travis/server/bin/mysqld --no-defaults --basedir=/home/travis/server --lc'. Program terminated with signal SIGABRT, Aborted. #0 0x00007f3c00a89611 in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0 Thread 38 (Thread 0x7f3bfc491700 (LWP 23688)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c58258 in safe_cond_timedwait (cond=0x7f3bd0000fa0, mp=0x7f3bd0000ef0, abstime=0x7f3bfc48f7c0, file=0x55cbb3d55240 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 21963 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23688, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\210\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23688, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\210\\\000\000\001", '\000' , __align = 1}, file = 0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", name = 0x55cbb3d556b4 "m_LOCK_wait_status", line = 1069, count = 0, create_flags = 0, active_flags = 0, id = 1135, thread = 139895612446464, locked_mutex = 0x7f3bd0029b20, used_mutex = 0x7f3bd0029b88, prev = 0x0, next = 0x0} #2 0x000055cbb331afda in inline_mysql_cond_timedwait (that=0x7f3bd0000fa0, mutex=0x7f3bd0000ef0, abstime=0x7f3bfc48f7c0, src_file=0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", src_line=1094) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32571 #3 0x000055cbb331c3fb in MDL_wait::timed_wait (this=0x7f3bd0000ef0, owner=0x7f3bd0000ea0, abs_timeout=0x7f3bfc48f7c0, set_status_on_timeout=false, wait_state_name=0x55cbb4703bf0 ) at /home/travis/src/sql/mdl.cc:1094 wait_result = 0 __PRETTY_FUNCTION__ = "MDL_wait::enum_wait_status MDL_wait::timed_wait(MDL_context_owner*, timespec*, bool, const PSI_stage_info*)" old_stage = {m_key = 0, m_name = 0x55cbb3cf17ce "Opening tables", m_flags = -62327056} result = MDL_wait::EMPTY _db_stack_frame_ = {func = 0x55cbb3d55a40 "MDL_context::acquire_lock", file = 0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", level = 2147483660, line = -1, prev = 0x7f3bfc48f7d0} #4 0x000055cbb331de97 in MDL_context::acquire_lock (this=0x7f3bd0000ef0, mdl_request=0x7f3bfc48f870, lock_wait_timeout=10) at /home/travis/src/sql/mdl.cc:2148 ticket = 0x7f3bd0043620 __PRETTY_FUNCTION__ = "bool MDL_context::acquire_lock(MDL_request*, double)" lock = 0x7f3b94073cd0 wait_status = MDL_wait::EMPTY _db_stack_frame_ = {func = 0x55cbb3d0845f "open_table", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483659, line = -1, prev = 0x7f3bfc48fae0} abs_timeout = {tv_sec = 1531363557, tv_nsec = 203823000} abs_shortwait = {tv_sec = 1531363548, tv_nsec = 203824000} #5 0x000055cbb31211ee in open_table_get_mdl_lock (thd=0x7f3bd0000dd0, ot_ctx=0x7f3bfc48fee0, mdl_request=0x7f3bfc48f870, flags=512, mdl_ticket=0x7f3bfc48fac0) at /home/travis/src/sql/sql_base.cc:1474 mdl_deadlock_handler = { = {_vptr.Internal_error_handler = 0x55cbb45ea3d0 , m_prev_internal_handler = 0x0}, m_ot_ctx = 0x7f3bfc48fee0, m_is_active = false} result = false mdl_request_shared = {type = MDL_SHARED, duration = MDL_TRANSACTION, next_in_list = 0x1d0000ba0, prev_in_list = 0x7f3bfc48f8d0, ticket = 0x0, key = {m_length = 22, m_db_name_length = 4, m_hash_value = 3400540473, m_ptr = "\002test\000view_table0_int\000\000\000\v\000\000\000\313U\000\000\300\v\000\320;\177\000\000\v\000\000\000;\177\000\000\000Z\016k\231\063~\312\060\371H\374;\177\000\000:\227\024\263\313U\000\000\060\371H\374;\177\000\000\320\r\000\320;\177\000\000\260\371H\374;\177\000\000\260\371H\374;\177\000\000Q<ҳ\313U\000\000\260\371H\374;\177\000\000\060\371H\374;\177\000\000\026\364\\\263\313U\000\000\025\000\000\000\000\000\000\000\260\371H\374;\177\000\000\340\373H\374;\177\000\000\272F[\263\313U\000\000\n\000\000\000\000\000\000\000\320\376H\374;\177\000\000\000\000\000\000\000\000\000\000 \267|\264\313U\000\000\320"..., static m_namespace_to_wait_state_name = {{m_key = 0, m_name = 0x55cbb3d5538d "Waiting for global read lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553b0 "Waiting for schema metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553d8 "Waiting for table metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553f8 "Waiting for stored function metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55428 "Waiting for stored procedure metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55458 "Waiting for stored package body metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55488 "Waiting for trigger metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554b0 "Waiting for event metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554d0 "Waiting for commit lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554e8 "User lock", m_flags = 0}}}} __PRETTY_FUNCTION__ = "bool open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, uint, MDL_ticket**)" #6 0x000055cbb3121b52 in open_table (thd=0x7f3bd0000dd0, table_list=0x7f3bd00c6ae0, ot_ctx=0x7f3bfc48fee0) at /home/travis/src/sql/sql_base.cc:1767 table = 0x7f3bfc48fc80 key = 0x7f3bd00c6f61 "test" alias = 0x7f3bd00c6ad0 "view_table0_int" flags = 512 gts_flags = 32571 _db_stack_frame_ = {func = 0x55cbb3d088c9 "open_and_process_table", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483658, line = -1, prev = 0x7f3bfc48fdf0} __PRETTY_FUNCTION__ = "bool open_table(THD*, TABLE_LIST*, Open_table_context*)" mdl_ticket = 0x7f3bfc48fbb8 part_names_error = 0 key_length = 21 share = 0x7f3bd000f370 #7 0x000055cbb312526f in open_and_process_table (thd=0x7f3bd0000dd0, lex=0x7f3bd00c5098, tables=0x7f3bd00c6ae0, counter=0x7f3bfc48ffac, flags=512, prelocking_strategy=0x7f3bfc48ffb0, has_prelocking_list=false, ot_ctx=0x7f3bfc48fee0) at /home/travis/src/sql/sql_base.cc:3548 error = false safe_to_ignore_table = false _db_stack_frame_ = {func = 0x55cbb3d08a58 "open_tables", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483657, line = -1, prev = 0x7f3bfc48fec0} __PRETTY_FUNCTION__ = "bool open_and_process_table(THD*, LEX*, TABLE_LIST*, uint*, uint, Prelocking_strategy*, bool, Open_table_context*)" #8 0x000055cbb312644f in open_tables (thd=0x7f3bd0000dd0, options=..., start=0x7f3bfc48ff90, counter=0x7f3bfc48ffac, flags=512, prelocking_strategy=0x7f3bfc48ffb0) at /home/travis/src/sql/sql_base.cc:4068 some_routine_modifies_data = false _db_stack_frame_ = {func = 0x55cbb3d08cc0 "open_normal_and_derived_tables", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483656, line = -1, prev = 0x7f3bfc48ffd0} xa_state = XA_NOTR __PRETTY_FUNCTION__ = "bool open_tables(THD*, const DDL_options_st&, TABLE_LIST**, uint*, uint, Prelocking_strategy*)" table_to_open = 0x7f3bfc48ff90 ot_ctx = {m_thd = 0x7f3bd0000dd0, m_failed_table = 0x0, m_start_of_statement_svp = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0}, m_timeout = 10, m_flags = 512, m_action = Open_table_context::OT_NO_ACTION, m_has_locks = false, m_has_protection_against_grl = false} has_prelocking_list = false sroutine_to_open = 0x7f3bd00c5130 tables = 0x7f3bd00c6ae0 error = false #9 0x000055cbb311e74e in open_tables (thd=0x7f3bd0000dd0, tables=0x7f3bfc48ff90, counter=0x7f3bfc48ffac, flags=512, prelocking_strategy=0x7f3bfc48ffb0) at /home/travis/src/sql/sql_base.h:246 No locals. #10 0x000055cbb31283f5 in open_normal_and_derived_tables (thd=0x7f3bd0000dd0, tables=0x7f3bd00c6ae0, flags=512, dt_phases=35) at /home/travis/src/sql/sql_base.cc:5006 mdl_savepoint = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} __PRETTY_FUNCTION__ = "bool open_normal_and_derived_tables(THD*, TABLE_LIST*, uint, uint)" prelocking_strategy = { = {_vptr.Prelocking_strategy = 0x55cbb45ea350 }, } counter = 1 _db_stack_frame_ = {func = 0x55cbb3d235d9 "mysql_test_select", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483655, line = -1, prev = 0x7f3bfc490070} #11 0x000055cbb31d6270 in mysql_test_select (stmt=0x7f3bd0031fa0, tables=0x7f3bd00c6ae0) at /home/travis/src/sql/sql_prepare.cc:1522 lex = 0x7f3bd00c5098 unit = 0x7f3bd00c5160 privilege = 1 thd = 0x7f3bd0000dd0 _db_stack_frame_ = {func = 0x55cbb3d23772 "check_prepared_statement", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483654, line = -1, prev = 0x7f3bfc490120} #12 0x000055cbb31d7cd4 in check_prepared_statement (stmt=0x7f3bd0031fa0) at /home/travis/src/sql/sql_prepare.cc:2321 lex = 0x7f3bd00c5098 select_lex = 0x7f3bd00c58d0 thd = 0x7f3bd0000dd0 tables = 0x7f3bd00c6ae0 sql_command = SQLCOM_SELECT res = 0 _db_stack_frame_ = {func = 0x55cbb3d23d51 "Prepared_statement::prepare", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483653, line = -1, prev = 0x7f3bfc4901a0} #13 0x000055cbb31dbb51 in Prepared_statement::prepare (this=0x7f3bd0031fa0, packet=0x7f3bd000b2e1 "SELECT row_end FROM `view_table0_int` ORDER BY RAND() LIMIT 1 INTO @trx /* QNO 222 CON_ID 16 */ ", packet_len=96) at /home/travis/src/sql/sql_prepare.cc:3984 stmt_backup = { = {_vptr.ilink = 0x55cbb45eb210 , prev = 0x0, next = 0x0}, = {_vptr.Query_arena = 0x55cbb45eb240 , free_list = 0x0, mem_root = 0x7f3bd0006320, is_backup_arena = false, is_reprepared = false, state = Query_arena::STMT_CONVENTIONAL_EXECUTION}, id = 0, column_usage = MARK_COLUMNS_READ, name = {str = 0xd0000ba0 , length = 94333387006378}, lex = 0x7f3bd0004bb0, query_string = {string = {str = 0x0, length = 0}, cs = 0x55cbb4729000 }, base_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 }, db = {str = 0x55cbb3c50ef9 "H\211E\370H\203", , length = 139895612441264}, query_cache_is_applicable = 80 'P'} old_stmt_arena = 0x7f3bd0000de8 __PRETTY_FUNCTION__ = "bool Prepared_statement::prepare(const char*, uint)" mdl_savepoint = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} error = false _db_stack_frame_ = {func = 0x55cbb3d23a20 "mysqld_stmt_prepare", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483652, line = -1, prev = 0x7f3bfc490420} parser_state = {m_input = {m_compute_digest = false}, m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f3bd0000dd0, m_ptr = 0x7f3bd00c6870 "\004", m_tok_start = 0x7f3bd00c6870 "\004", m_tok_end = 0x7f3bd00c6870 "\004", m_end_of_query = 0x7f3bd00c686f "", m_tok_start_prev = 0x7f3bd00c686f "", m_buf = 0x7f3bd00c6810 "SELECT row_end FROM `view_table0_int` ORDER BY RAND() LIMIT 1 INTO @trx /* QNO 222 CON_ID 16 */", m_buf_length = 95, m_echo = true, m_echo_saved = true, m_cpp_buf = 0x7f3bd00c68d0 "SELECT row_end FROM `view_table0_int` ORDER BY RAND() LIMIT 1 INTO @trx /* QNO 222 CON_ID 16 */", m_cpp_ptr = 0x7f3bd00c692f "", m_cpp_tok_start = 0x7f3bd00c692f "", m_cpp_tok_start_prev = 0x7f3bd00c692f "", m_cpp_tok_end = 0x7f3bd00c692f "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x7f3bfc490320 "", m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = false, stmt_prepare_mode = true, multi_statements = false, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = NO_COMMENT, m_cpp_text_start = 0x7f3bd00c6914 "trx /* QNO 222 CON_ID 16 */", m_cpp_text_end = 0x7f3bd00c6917 " /* QNO 222 CON_ID 16 */", 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 = 0x0} #14 0x000055cbb31d8582 in mysqld_stmt_prepare (thd=0x7f3bd0000dd0, packet=0x7f3bd000b2e1 "SELECT row_end FROM `view_table0_int` ORDER BY RAND() LIMIT 1 INTO @trx /* QNO 222 CON_ID 16 */ ", packet_length=96) at /home/travis/src/sql/sql_prepare.cc:2618 save_protocol = 0x7f3bd0001388 stmt = 0x7f3bd0031fa0 _db_stack_frame_ = {func = 0x55cbb3d1e2b2 "dispatch_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f3bfc4905e0} #15 0x000055cbb31ad212 in dispatch_command (command=COM_STMT_PREPARE, thd=0x7f3bd0000dd0, packet=0x7f3bd000b2e1 "SELECT row_end FROM `view_table0_int` ORDER BY RAND() LIMIT 1 INTO @trx /* QNO 222 CON_ID 16 */ ", packet_length=96, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1804 net = 0x7f3bd00010b8 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55cbb3d1e086 "do_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f3bfc490e20} drop_more_results = false #16 0x000055cbb31abf84 in do_command (thd=0x7f3bd0000dd0) at /home/travis/src/sql/sql_parse.cc:1392 return_value = false packet = 0x7f3bd000b2e0 "\026SELECT row_end FROM `view_table0_int` ORDER BY RAND() LIMIT 1 INTO @trx /* QNO 222 CON_ID 16 */ " packet_length = 97 net = 0x7f3bd00010b8 command = COM_STMT_PREPARE __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #17 0x000055cbb3313093 in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 1441709049 thd = 0x7f3bd0000dd0 #18 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #19 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #20 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 37 (Thread 0x7f3bfc4db700 (LWP 23687)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c58258 in safe_cond_timedwait (cond=0x7f3bfc4d8740, mp=0x55cbb490ef40 , abstime=0x7f3bfc4d86d0, file=0x55cbb3e8c2a0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = -1515870811 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23687, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\207\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23687, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\207\\\000\000\001", '\000' , __align = 1}, file = 0x55cbb3e8cc28 "/home/travis/src/sql/item_func.cc", name = 0x55cbb3e8d20c "LOCK_item_func_sleep", line = 4391, count = 0, create_flags = 0, active_flags = 0, id = 870, thread = 139895612749568, locked_mutex = 0x7f3bc8049550, used_mutex = 0x7f3bc80495b8, prev = 0x0, next = 0x0} #2 0x000055cbb35246d0 in inline_mysql_cond_timedwait (that=0x7f3bfc4d8740, mutex=0x55cbb490ef40 , abstime=0x7f3bfc4d86d0, src_file=0x55cbb3e8cc28 "/home/travis/src/sql/item_func.cc", src_line=3863) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32571 #3 0x000055cbb35334b9 in Interruptible_wait::wait (this=0x7f3bfc4d8720, cond=0x7f3bfc4d8740, mutex=0x55cbb490ef40 ) at /home/travis/src/sql/item_func.cc:3863 error = 21963 timeout = {tv_sec = 1531363547, tv_nsec = 598627000} #4 0x000055cbb3534e27 in Item_func_sleep::val_int (this=0x7f3bc805edf0) at /home/travis/src/sql/item_func.cc:4401 timed_cond = {m_thd = 0x7f3bc8000b20, m_abs_timeout = {tv_sec = 1531363547, tv_nsec = 598627000}, static m_interrupt_interval = 5000000000} cond = {m_cond = {__data = {__lock = 0, __futex = 1, __total_seq = 1, __wakeup_seq = 0, __woken_seq = 0, __mutex = 0x55cbb490ef68 , __nwaiters = 2, __broadcast_seq = 0}, __size = "\000\000\000\000\001\000\000\000\001", '\000' , "h\313U\000\000\002\000\000\000\000\000\000", __align = 4294967296}, m_psi = 0x0} timeout = 0.01 __PRETTY_FUNCTION__ = "virtual longlong Item_func_sleep::val_int()" thd = 0x7f3bc8000b20 error = 0 #5 0x000055cbb34d1516 in Item::save_int_in_field (this=0x7f3bc805edf0, field=0x7f3bc8084d88, no_conversions=false) at /home/travis/src/sql/item.cc:6959 nr = 94333382919587 #6 0x000055cbb339df1a in Type_handler_int_result::Item_save_in_field (this=0x55cbb490ab00 , item=0x7f3bc805edf0, field=0x7f3bc8084d88, no_conversions=false) at /home/travis/src/sql/sql_type.cc:2554 No locals. #7 0x000055cbb34d15c1 in Item::save_in_field (this=0x7f3bc805edf0, field=0x7f3bc8084d88, no_conversions=false) at /home/travis/src/sql/item.cc:6969 error = 32571 #8 0x000055cbb31311fc in fill_record (thd=0x7f3bc8000b20, table=0x7f3bc80575a8, ptr=0x7f3bc8058690, values=..., ignore_errors=true, use_value=false) at /home/travis/src/sql/sql_base.cc:8501 vers_sys_field = false value = 0x7f3bc805edf0 __PRETTY_FUNCTION__ = "bool fill_record(THD*, TABLE*, Field**, List&, bool, bool)" v = { = {list = 0x7f3bc805db68, el = 0x7f3bc805eeb0, prev = 0x0, current = 0x0}, } tbl_list = { = { = {}, first = 0x55cbb48e6d00 , last = 0x7f3bfc4d88a0, elements = 0}, } all_fields_have_values = true field = 0x7f3bc8084d88 abort_on_warning_saved = false autoinc_index = 4294967295 _db_stack_frame_ = {func = 0x55cbb3d2a4e1 "JOIN::exec_inner", file = 0x55cbb3d29b38 "/home/travis/src/sql/sql_select.cc", level = 2147483658, line = -1, prev = 0x7f3bfc4d89a0} #9 0x000055cbb32a1637 in select_unit::send_data (this=0x7f3bc8013968, values=...) at /home/travis/src/sql/sql_union.cc:128 rc = -939140248 not_reported_error = 0 __PRETTY_FUNCTION__ = "virtual int select_unit::send_data(List&)" #10 0x000055cbb31feb75 in JOIN::exec_inner (this=0x7f3bc8013a50) at /home/travis/src/sql/sql_select.cc:3896 columns_list = 0x7f3bc805db68 _db_stack_frame_ = {func = 0x55cbb3d3cf4e "st_select_lex_unit::exec", file = 0x55cbb3d3cc20 "/home/travis/src/sql/sql_union.cc", level = 2147483657, line = -1, prev = 0x7f3bfc4d8ae0} __PRETTY_FUNCTION__ = "void JOIN::exec_inner()" #11 0x000055cbb31fe5d8 in JOIN::exec (this=0x7f3bc8013a50) at /home/travis/src/sql/sql_select.cc:3815 No locals. #12 0x000055cbb32a62e7 in st_select_lex_unit::exec (this=0x7f3bc805d2d0) at /home/travis/src/sql/sql_union.cc:1465 records_at_start = 0 sl = 0x7f3bc805da40 select_cursor = 0x7f3bc805da40 examined_rows = 0 first_execution = true __PRETTY_FUNCTION__ = "bool st_select_lex_unit::exec()" lex_select_save = 0x7f3bc805da40 add_rows = 0 _db_stack_frame_ = {func = 0x55cbb3d3cc42 "mysql_union", file = 0x55cbb3d3cc20 "/home/travis/src/sql/sql_union.cc", level = 2147483656, line = -1, prev = 0x7f3bfc4d8b70} was_executed = false #13 0x000055cbb32a127d in mysql_union (thd=0x7f3bc8000b20, lex=0x7f3bc805d208, result=0x7f3bc805fac0, unit=0x7f3bc805d2d0, setup_tables_done_option=0) at /home/travis/src/sql/sql_union.cc:41 _db_stack_frame_ = {func = 0x55cbb3d29b77 "handle_select", file = 0x55cbb3d29b38 "/home/travis/src/sql/sql_select.cc", level = 2147483655, line = -1, prev = 0x7f3bfc4d8c30} res = false #14 0x000055cbb31f1825 in handle_select (thd=0x7f3bc8000b20, lex=0x7f3bc805d208, result=0x7f3bc805fac0, setup_tables_done_option=0) at /home/travis/src/sql/sql_select.cc:360 res = false select_lex = 0x7f3bc805da40 _db_stack_frame_ = {func = 0x55cbb3d1e766 "mysql_execute_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483654, line = -1, prev = 0x7f3bfc4d9370} #15 0x000055cbb31bc303 in execute_sqlcom_select (thd=0x7f3bc8000b20, all_tables=0x0) at /home/travis/src/sql/sql_parse.cc:6542 save_protocol = 0x0 lex = 0x7f3bc805d208 result = 0x7f3bc805fac0 res = false __PRETTY_FUNCTION__ = "bool execute_sqlcom_select(THD*, TABLE_LIST*)" #16 0x000055cbb31b2a1f in mysql_execute_command (thd=0x7f3bc8000b20) at /home/travis/src/sql/sql_parse.cc:3765 privileges_requested = 1 res = 0 lex = 0x7f3bc805d208 _db_stack_frame_ = {func = 0x55cbb3d23b72 "mysqld_stmt_execute_common", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483653, line = -1, prev = 0x7f3bfc4da380} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" orig_binlog_format = BINLOG_FORMAT_MIXED up_result = 0 rpl_filter = 0x0 orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT select_lex = 0x7f3bc805da40 first_table = 0x0 all_tables = 0x0 unit = 0x7f3bc805d2d0 have_table_map_for_update = false #17 0x000055cbb31ddda7 in Prepared_statement::execute (this=0x7f3bc8070bb0, expanded_query=0x7f3bfc4da360, open_cursor=false) at /home/travis/src/sql/sql_prepare.cc:4763 parent_locker = 0x0 stmt_backup = { = {_vptr.ilink = 0x55cbb45eb210 , prev = 0x0, next = 0x0}, = {_vptr.Query_arena = 0x55cbb45eb240 , free_list = 0x7f3bfc4da160, mem_root = 0xb3c785a3, is_backup_arena = false, is_reprepared = false, state = 21963}, id = 0, column_usage = MARK_COLUMNS_READ, name = {str = 0xb3c50ef9 , length = 94333383487848}, lex = 0x7f3bc8004900, query_string = {string = {str = 0x7f3bc805e980 "( SELECT SLEEP( 0.01 * 1 ) /* QNO 330 CON_ID 19 */ ) UNION DISTINCT ( SELECT SLEEP( 0.01 * 1 ) /* QNO 330 CON_ID 19 */ ) /* TRANSFORM_OUTCOME_DISTINCT */ /* QNO 353 CON_ID 19 */", length = 183}, cs = 0x55cbb47cb720 }, base_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 }, db = {str = 0x1c8000a30 , length = 139895612744192}, query_cache_is_applicable = 1 '\001'} old_stmt_arena = 0x7f3bc8000b38 saved_cur_db_name_buf = "0\242M\374;\177\000\000\000\000\000\000\a\020\000\000H0г\313U\000\000h1г\313U\000\000\v\000\000\000;\177\000\000P\n\000\310;\177\000\000\020\242M\374;\177\000\000\000Z\016k\231\063~\312`\242M\374;\177\000\000Ӡ\021\263\313U\000\000\060\242M\374;\177\000\000 \v\000\310;\177\000\000P\n\000\310;\177\000\000\060\n\000\310\001\000\000\000\370\357г\313U\000\000`\351г\313U\000\000\a\000\000\200\t\020\000\000\371\016ų\313U\000\000\000\000\000\000\000\000\000\000\340\b\000\310;\177\000\000\200\242M\374;\177\000\000'Qdz\313U\000\000P\n\000\310;\177\000\000\060\n\000\310;\177\000\000\032\261\000\310;\177\000\000\032\261" saved_cur_db_name = {str = 0x7f3bfc4da1c0 "0\242M\374;\177", length = 202} cur_db_changed = false __PRETTY_FUNCTION__ = "bool Prepared_statement::execute(String*, bool)" error = true qc_executed = false stmt_db_name = {str = 0x7f3bc805e978 "test", length = 4} #18 0x000055cbb31dc1ce in Prepared_statement::execute_loop (this=0x7f3bc8070bb0, expanded_query=0x7f3bfc4da360, open_cursor=false, packet=0x7f3bc800b11a "", packet_end=0x7f3bc800b11a "") at /home/travis/src/sql/sql_prepare.cc:4191 reprepare_observer = {m_invalidated = false} error = 200 reprepare_attempt = 0 __PRETTY_FUNCTION__ = "bool Prepared_statement::execute_loop(String*, bool, uchar*, uchar*)" #19 0x000055cbb31d9a0e in mysql_stmt_execute_common (thd=0x7f3bc8000b20, stmt_id=332, packet=0x7f3bc800b11a "", packet_end=0x7f3bc800b11a "", cursor_flags=0, bulk_op=false, read_types=false) at /home/travis/src/sql/sql_prepare.cc:3191 expanded_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 } stmt = 0x7f3bc8070bb0 open_cursor = false __PRETTY_FUNCTION__ = "void mysql_stmt_execute_common(THD*, ulong, uchar*, uchar*, ulong, bool, bool)" save_protocol = 0x7f3bc80010d8 _db_stack_frame_ = {func = 0x55cbb3d23ae5 "mysqld_stmt_execute", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483652, line = -1, prev = 0x7f3bfc4da420} #20 0x000055cbb31d95b1 in mysqld_stmt_execute (thd=0x7f3bc8000b20, packet_arg=0x7f3bc800b111 "L\001", packet_length=9) at /home/travis/src/sql/sql_prepare.cc:3089 packet = 0x7f3bc800b11a "" flags = 0 packet_end = 0x7f3bc800b11a "" stmt_id = 332 _db_stack_frame_ = {func = 0x55cbb3d1e2b2 "dispatch_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f3bfc4da5e0} #21 0x000055cbb31ad1a6 in dispatch_command (command=COM_STMT_EXECUTE, thd=0x7f3bc8000b20, packet=0x7f3bc800b111 "L\001", packet_length=9, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1789 net = 0x7f3bc8000e08 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55cbb3d1e086 "do_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f3bfc4dae20} drop_more_results = false #22 0x000055cbb31abf84 in do_command (thd=0x7f3bc8000b20) at /home/travis/src/sql/sql_parse.cc:1392 return_value = false packet = 0x7f3bc800b110 "\027L\001" packet_length = 10 net = 0x7f3bc8000e08 command = COM_STMT_EXECUTE __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #23 0x000055cbb3313093 in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 1441514733 thd = 0x7f3bc8000b20 #24 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #25 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #26 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 36 (Thread 0x7f3bfc776700 (LWP 23683)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c58258 in safe_cond_timedwait (cond=0x7f3bbc000e60, mp=0x7f3bbc000db0, abstime=0x7f3bfc773b20, file=0x55cbb3d55240 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 21963 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23683, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\203\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23683, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\203\\\000\000\001", '\000' , __align = 1}, file = 0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", name = 0x55cbb3d556b4 "m_LOCK_wait_status", line = 1069, count = 0, create_flags = 0, active_flags = 0, id = 679, thread = 139895615481600, locked_mutex = 0x7f3bbc0137c0, used_mutex = 0x7f3bbc013828, prev = 0x0, next = 0x0} #2 0x000055cbb331afda in inline_mysql_cond_timedwait (that=0x7f3bbc000e60, mutex=0x7f3bbc000db0, abstime=0x7f3bfc773b20, src_file=0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", src_line=1094) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32571 #3 0x000055cbb331c3fb in MDL_wait::timed_wait (this=0x7f3bbc000db0, owner=0x7f3bbc000d60, abs_timeout=0x7f3bfc773b20, set_status_on_timeout=false, wait_state_name=0x55cbb4703bf0 ) at /home/travis/src/sql/mdl.cc:1094 wait_result = 0 __PRETTY_FUNCTION__ = "MDL_wait::enum_wait_status MDL_wait::timed_wait(MDL_context_owner*, timespec*, bool, const PSI_stage_info*)" old_stage = {m_key = 0, m_name = 0x55cbb3cf17ce "Opening tables", m_flags = -59295152} result = MDL_wait::EMPTY _db_stack_frame_ = {func = 0x55cbb3d55a40 "MDL_context::acquire_lock", file = 0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", level = 2147483660, line = -1, prev = 0x7f3bfc773b30} #4 0x000055cbb331de97 in MDL_context::acquire_lock (this=0x7f3bbc000db0, mdl_request=0x7f3bbc0549d0, lock_wait_timeout=10) at /home/travis/src/sql/mdl.cc:2148 ticket = 0x7f3bbc0423d0 __PRETTY_FUNCTION__ = "bool MDL_context::acquire_lock(MDL_request*, double)" lock = 0x7f3b94073cd0 wait_status = MDL_wait::EMPTY _db_stack_frame_ = {func = 0x55cbb3d55b91 "MDL_context::acquire_locks", file = 0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", level = 2147483659, line = -1, prev = 0x7f3bfc773bd0} abs_timeout = {tv_sec = 1531363557, tv_nsec = 162178000} abs_shortwait = {tv_sec = 1531363548, tv_nsec = 162178000} #5 0x000055cbb331e349 in MDL_context::acquire_locks (this=0x7f3bbc000db0, mdl_requests=0x7f3bfc773c60, lock_wait_timeout=10) at /home/travis/src/sql/mdl.cc:2268 sort_buf = 0x7f3bbc013620 p_req = 0x7f3bbc013630 mdl_svp = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} it = {list = 0x7f3bfc773c60, current = 0x0} req_count = 3 _db_stack_frame_ = {func = 0x55cbb3d089e3 "lock_table_names", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483658, line = -1, prev = 0x7f3bfc773c80} #6 0x000055cbb3125def in lock_table_names (thd=0x7f3bbc000c90, options=..., tables_start=0x7f3bbc054578, tables_end=0x0, lock_wait_timeout=10, flags=0) at /home/travis/src/sql/sql_base.cc:3817 res = false mdl_requests = { = {m_counter = 3}, > = {}, m_first = 0x7f3bfc773ca0} error_handler = { = {_vptr.Internal_error_handler = 0x55cbb45e9c90 , m_prev_internal_handler = 0x0}, } __PRETTY_FUNCTION__ = "bool lock_table_names(THD*, const DDL_options_st&, TABLE_LIST*, TABLE_LIST*, ulong, uint)" table = 0x0 global_request = {type = MDL_INTENTION_EXCLUSIVE, duration = MDL_STATEMENT, next_in_list = 0x7f3bbc0549d0, prev_in_list = 0x7f3bfc773c68, ticket = 0x7f3bbc020ad0, key = {m_length = 3, m_db_name_length = 0, m_hash_value = 65537, m_ptr = "\000\000\000\274;\177\000\000\300\v\000\274;\177\000\000\240\v\000\274\001\000\000\000\060?w\374;\177\000\000\235xdz\313U\000\000\274\"\006\264\313U\000\000\300?w\374;\177\000\000\060=w\374;\177\000\000\371\016ų\v\000\000\000\a\000\000\000;\177\000\000\300\v\000\274;\177\000\000@=w\374;\177\000\000\300\v\000\274\000\000\000\000\230\361ѳ\313U\000\000\000\000\000\000\000\000\000\000\220?w\374;\177\000\000\371\016ų\000\000\001\000\200=w\374;\177\000\000\243\205dz\313U\000\000\200=w\374;\177\000\000\300\v\000\274;\177\000\000\300\v\000\274;\177\000\000\240\v\000\274\001\000\000\000\320?w\374;\177\000\000\235xdz\313U\000\000\202Rѳ\313U\000\000"..., static m_namespace_to_wait_state_name = {{m_key = 0, m_name = 0x55cbb3d5538d "Waiting for global read lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553b0 "Waiting for schema metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553d8 "Waiting for table metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553f8 "Waiting for stored function metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55428 "Waiting for stored procedure metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55458 "Waiting for stored package body metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55488 "Waiting for trigger metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554b0 "Waiting for event metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554d0 "Waiting for commit lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554e8 "User lock", m_flags = 0}}}} org_lock_wait_timeout = 10 create_table = false _db_stack_frame_ = {func = 0x55cbb3d08a58 "open_tables", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483657, line = -1, prev = 0x7f3bfc773f10} #7 0x000055cbb3126355 in open_tables (thd=0x7f3bbc000c90, options=..., start=0x7f3bfc773fa8, counter=0x7f3bfc773fc4, flags=0, prelocking_strategy=0x7f3bfc774040) at /home/travis/src/sql/sql_base.cc:4035 table = 0x0 some_routine_modifies_data = false _db_stack_frame_ = {func = 0x55cbb3d08c61 "open_and_lock_tables", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483656, line = -1, prev = 0x7f3bfc773fe0} xa_state = XA_NOTR __PRETTY_FUNCTION__ = "bool open_tables(THD*, const DDL_options_st&, TABLE_LIST**, uint*, uint, Prelocking_strategy*)" table_to_open = 0x7f3bfc773fa8 ot_ctx = {m_thd = 0x7f3bbc000c90, m_failed_table = 0x0, m_start_of_statement_svp = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0}, m_timeout = 10, m_flags = 0, m_action = Open_table_context::OT_NO_ACTION, m_has_locks = false, m_has_protection_against_grl = false} has_prelocking_list = false sroutine_to_open = 0x7f3bbc052cb0 tables = 0x0 error = false #8 0x000055cbb31281c0 in open_and_lock_tables (thd=0x7f3bbc000c90, options=..., tables=0x7f3bbc054578, derived=false, flags=0, prelocking_strategy=0x7f3bfc774040) at /home/travis/src/sql/sql_base.cc:4943 counter = 0 mdl_savepoint = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} _db_stack_frame_ = {func = 0x55cbb3d383b6 "mysql_create_table", file = 0x55cbb3d373c0 "/home/travis/src/sql/sql_table.cc", level = 2147483655, line = -1, prev = 0x7f3bfc7740d0} #9 0x000055cbb31c6583 in open_and_lock_tables (thd=0x7f3bbc000c90, options=..., tables=0x7f3bbc054578, derived=false, flags=0) at /home/travis/src/sql/sql_base.h:488 prelocking_strategy = { = {_vptr.Prelocking_strategy = 0x55cbb45ea350 }, } #10 0x000055cbb32843a9 in mysql_create_table (thd=0x7f3bbc000c90, create_table=0x7f3bbc054578, create_info=0x7f3bfc774470, alter_info=0x7f3bfc7743b0) at /home/travis/src/sql/sql_table.cc:5155 create_table_mode = -1140505224 mdl_ticket = 0x0 __PRETTY_FUNCTION__ = "bool mysql_create_table(THD*, TABLE_LIST*, Table_specification_st*, Alter_info*)" is_trans = false result = false pos_in_locked_tables = 0x0 _db_stack_frame_ = {func = 0x55cbb3d1e766 "mysql_execute_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483654, line = -1, prev = 0x7f3bfc774370} save_thd_create_info_options = 0 #11 0x000055cbb31b3f87 in mysql_execute_command (thd=0x7f3bbc000c90) at /home/travis/src/sql/sql_parse.cc:4275 create_info = { = { = {table_charset = 0x0, tabledef_version = {str = 0x0, length = 0}, connect_string = {str = 0x0, length = 0}, comment = {str = 0x0, length = 0}, alias = {str = 0x7f3bbc054568 "view_table0_int", length = 15}, password = 0x0, tablespace = 0x0, data_file_name = 0x0, index_file_name = 0x0, max_rows = 0, min_rows = 0, auto_increment_value = 0, table_options = 0, avg_row_length = 0, used_fields = 32768, key_block_size = 0, expression_length = 0, field_check_constraints = 0, stats_sample_pages = 0, null_bits = 0, options = 0, merge_insert_method = 0, extra_size = 0, merge_list = { = {}, elements = 0, first = 0x0, next = 0x7f3bfc774540}, db_type = 0x55cbb605b620, row_type = ROW_TYPE_PAGE, transactional = HA_CHOICE_UNDEF, storage_media = HA_SM_DEFAULT, page_checksum = HA_CHOICE_UNDEF, option_list = 0x0, stats_auto_recalc = HA_STATS_AUTO_RECALC_DEFAULT, varchar = false, sequence = false, check_constraint_list = 0x0, option_struct = 0x0, fields_option_struct = 0x0, indexes_option_struct = 0x0, table = 0x0, pos_in_locked_tables = 0x0, mdl_ticket = 0x0, table_was_deleted = false, seq_create_info = 0x0, vers_info = {system_time = {start = { = { = {str = 0x0, length = 0}, }, }, end = { = { = {str = 0x0, length = 0}, }, }}, as_row = {start = { = { = {str = 0x0, length = 0}, }, }, end = { = { = {str = 0x0, length = 0}, }, }}, check_unit = VERS_UNDEFINED, static default_start = { = { = {str = 0x55cbb3e7d11a "row_start", length = 9}, }, }, static default_end = { = { = {str = 0x55cbb3e7d124 "row_end", length = 7}, }, }, versioned_fields = false, unversioned_fields = false}}, = {default_table_charset = 0x0}, }, = {m_options = DDL_options_st::OPT_OR_REPLACE}, } link_to_local = 176 create_table = 0x7f3bbc054578 select_tables = 0x0 alter_info = {drop_list = { = { = {}, first = 0x55cbb48e6d00 , last = 0x7f3bfc7743b0, elements = 0}, }, alter_list = { = { = {}, first = 0x55cbb48e6d00 , last = 0x7f3bfc7743c8, elements = 0}, }, key_list = { = { = {}, first = 0x55cbb48e6d00 , last = 0x7f3bfc7743e0, elements = 0}, }, create_list = { = { = {}, first = 0x7f3bbc013a48, last = 0x7f3bbc013a48, elements = 1}, }, check_constraint_list = { = { = {}, first = 0x55cbb48e6d00 , last = 0x7f3bfc774410, elements = 0}, }, flags = 0, partition_flags = 0, keys_onoff = Alter_info::LEAVE_AS_IS, partition_names = { = { = {}, first = 0x55cbb48e6d00 , last = 0x7f3bfc774440, elements = 0}, }, num_parts = 0, requested_algorithm = Alter_info::ALTER_TABLE_ALGORITHM_DEFAULT, requested_lock = Alter_info::ALTER_TABLE_LOCK_DEFAULT} res = 0 lex = 0x7f3bbc052c18 _db_stack_frame_ = {func = 0x55cbb3d23b72 "mysqld_stmt_execute_common", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483653, line = -1, prev = 0x7f3bfc775380} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" orig_binlog_format = BINLOG_FORMAT_MIXED up_result = 0 rpl_filter = 0x7f3bfc7743a0 orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT select_lex = 0x7f3bbc053450 first_table = 0x7f3bbc054578 all_tables = 0x7f3bbc054578 unit = 0x7f3bbc052ce0 have_table_map_for_update = false #12 0x000055cbb31ddda7 in Prepared_statement::execute (this=0x7f3bbc04cd80, expanded_query=0x7f3bfc775360, open_cursor=false) at /home/travis/src/sql/sql_prepare.cc:4763 parent_locker = 0x0 stmt_backup = { = {_vptr.ilink = 0x55cbb45eb210 , prev = 0x0, next = 0x0}, = {_vptr.Query_arena = 0x55cbb45eb240 , free_list = 0x7f3bfc775160, mem_root = 0xb3c785a3, is_backup_arena = false, is_reprepared = false, state = 21963}, id = 0, column_usage = MARK_COLUMNS_READ, name = {str = 0xb3c50ef9 , length = 94333383487848}, lex = 0x7f3bbc004a70, query_string = {string = {str = 0x7f3bbc054390 "CREATE OR REPLACE TABLE `view_table0_int` (ncol4 DOUBLE UNSIGNED NULL DEFAULT NULL ) ROW_FORMAT PAGE /* QNO 203 CON_ID 17 */", length = 125}, cs = 0x55cbb47cb720 }, base_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 }, db = {str = 0x1bc000ba0 , length = 139895615476224}, query_cache_is_applicable = 1 '\001'} old_stmt_arena = 0x7f3bbc000ca8 saved_cur_db_name_buf = "0Rw\374;\177\000\000\000\000\000\000\a\020\000\000H0г\313U\000\000h1г\313U\000\000\v\000\000\000;\177\000\000\300\v\000\274;\177\000\000\020Rw\374;\177\000\000\000Z\016k\231\063~\312`Rw\374;\177\000\000Ӡ\021\263\313U\000\000\060Rw\374;\177\000\000\220\f\000\274;\177\000\000\300\v\000\274;\177\000\000\240\v\000\274\001\000\000\000\370\357г\313U\000\000`\351г\313U\000\000\a\000\000\200\t\020\000\000\371\016ų\313U\000\000\000\000\000\000\000\000\000\000P\n\000\274;\177\000\000\200Rw\374;\177\000\000'Qdz\313U\000\000\300\v\000\274;\177\000\000\240\v\000\274;\177\000\000\212\262\000\274;\177\000\000\212\262" saved_cur_db_name = {str = 0x7f3bfc7751c0 "0Rw\374;\177", length = 202} cur_db_changed = false __PRETTY_FUNCTION__ = "bool Prepared_statement::execute(String*, bool)" error = true qc_executed = false stmt_db_name = {str = 0x7f3bbc054388 "test", length = 4} #13 0x000055cbb31dc1ce in Prepared_statement::execute_loop (this=0x7f3bbc04cd80, expanded_query=0x7f3bfc775360, open_cursor=false, packet=0x7f3bbc00b28a "", packet_end=0x7f3bbc00b28a "") at /home/travis/src/sql/sql_prepare.cc:4191 reprepare_observer = {m_invalidated = false} error = 188 reprepare_attempt = 0 __PRETTY_FUNCTION__ = "bool Prepared_statement::execute_loop(String*, bool, uchar*, uchar*)" #14 0x000055cbb31d9a0e in mysql_stmt_execute_common (thd=0x7f3bbc000c90, stmt_id=167, packet=0x7f3bbc00b28a "", packet_end=0x7f3bbc00b28a "", cursor_flags=0, bulk_op=false, read_types=false) at /home/travis/src/sql/sql_prepare.cc:3191 expanded_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 } stmt = 0x7f3bbc04cd80 open_cursor = false __PRETTY_FUNCTION__ = "void mysql_stmt_execute_common(THD*, ulong, uchar*, uchar*, ulong, bool, bool)" save_protocol = 0x7f3bbc001248 _db_stack_frame_ = {func = 0x55cbb3d23ae5 "mysqld_stmt_execute", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483652, line = -1, prev = 0x7f3bfc775420} #15 0x000055cbb31d95b1 in mysqld_stmt_execute (thd=0x7f3bbc000c90, packet_arg=0x7f3bbc00b281 "\247", packet_length=9) at /home/travis/src/sql/sql_prepare.cc:3089 packet = 0x7f3bbc00b28a "" flags = 0 packet_end = 0x7f3bbc00b28a "" stmt_id = 167 _db_stack_frame_ = {func = 0x55cbb3d1e2b2 "dispatch_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f3bfc7755e0} #16 0x000055cbb31ad1a6 in dispatch_command (command=COM_STMT_EXECUTE, thd=0x7f3bbc000c90, packet=0x7f3bbc00b281 "\247", packet_length=9, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1789 net = 0x7f3bbc000f78 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55cbb3d1e086 "do_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f3bfc775e20} drop_more_results = false #17 0x000055cbb31abf84 in do_command (thd=0x7f3bbc000c90) at /home/travis/src/sql/sql_parse.cc:1392 return_value = false packet = 0x7f3bbc00b280 "\027\247" packet_length = 10 net = 0x7f3bbc000f78 command = COM_STMT_EXECUTE __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #18 0x000055cbb3313093 in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 1441318918 thd = 0x7f3bbc000c90 #19 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #20 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #21 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 35 (Thread 0x7f3bfc7c0700 (LWP 23681)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c58258 in safe_cond_timedwait (cond=0x7f3bac0192b0, mp=0x7f3bac019200, abstime=0x7f3bfc7be840, file=0x55cbb3d55240 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 21963 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23681, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\201\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23681, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\201\\\000\000\001", '\000' , __align = 1}, file = 0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", name = 0x55cbb3d556b4 "m_LOCK_wait_status", line = 1069, count = 0, create_flags = 0, active_flags = 0, id = 670, thread = 139895615784704, locked_mutex = 0x7f3bac0212f0, used_mutex = 0x7f3bac021358, prev = 0x0, next = 0x0} #2 0x000055cbb331afda in inline_mysql_cond_timedwait (that=0x7f3bac0192b0, mutex=0x7f3bac019200, abstime=0x7f3bfc7be840, src_file=0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", src_line=1094) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32571 #3 0x000055cbb331c3fb in MDL_wait::timed_wait (this=0x7f3bac019200, owner=0x7f3bac0191b0, abs_timeout=0x7f3bfc7be840, set_status_on_timeout=false, wait_state_name=0x55cbb4703bf0 ) at /home/travis/src/sql/mdl.cc:1094 wait_result = 0 __PRETTY_FUNCTION__ = "MDL_wait::enum_wait_status MDL_wait::timed_wait(MDL_context_owner*, timespec*, bool, const PSI_stage_info*)" old_stage = {m_key = 0, m_name = 0x55cbb3cf17ce "Opening tables", m_flags = -58988688} result = MDL_wait::EMPTY _db_stack_frame_ = {func = 0x55cbb3d55a40 "MDL_context::acquire_lock", file = 0x55cbb3d554f2 "/home/travis/src/sql/mdl.cc", level = 2147483659, line = -1, prev = 0x7f3bfc7be850} #4 0x000055cbb331de97 in MDL_context::acquire_lock (this=0x7f3bac019200, mdl_request=0x7f3bfc7be8f0, lock_wait_timeout=10) at /home/travis/src/sql/mdl.cc:2148 ticket = 0x7f3bac017fe0 __PRETTY_FUNCTION__ = "bool MDL_context::acquire_lock(MDL_request*, double)" lock = 0x7f3b94073cd0 wait_status = MDL_wait::EMPTY _db_stack_frame_ = {func = 0x55cbb3d0845f "open_table", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483658, line = -1, prev = 0x7f3bfc7beb60} abs_timeout = {tv_sec = 1531363557, tv_nsec = 345039000} abs_shortwait = {tv_sec = 1531363548, tv_nsec = 345040000} #5 0x000055cbb31211ee in open_table_get_mdl_lock (thd=0x7f3bac0190e0, ot_ctx=0x7f3bfc7bef60, mdl_request=0x7f3bfc7be8f0, flags=512, mdl_ticket=0x7f3bfc7beb40) at /home/travis/src/sql/sql_base.cc:1474 mdl_deadlock_handler = { = {_vptr.Internal_error_handler = 0x55cbb45ea3d0 , m_prev_internal_handler = 0x0}, m_ot_ctx = 0x7f3bfc7bef60, m_is_active = false} result = 202 mdl_request_shared = {type = MDL_SHARED, duration = MDL_TRANSACTION, next_in_list = 0x7f3bfc7be9b0, prev_in_list = 0x55cbb3d23c51, ticket = 0x0, key = {m_length = 22, m_db_name_length = 4, m_hash_value = 3400540473, m_ptr = "\002test\000view_table0_int\000\000\000\340\353{\374;\177\000\000\272F[\263\313U\000\000\n\000\000\000\000\000\000\000\320\356{\374;\177\000\000\000\000\000\000\000\000\000\000 \267|\264\313U\000\000\320\356{\374;\177\000\000E\336ѳ\313U\000\000\026\000\000\000\000\000\000\000 \000\000\000\000\000\000\000\335\351B\\\304p\005\000`\354{\374;\177\000\000\340\220\001\254;\177\000\000 `\377\265\313U\000\000,\364\351\263\313U\000\000(`\377\265\000\000\000\000\210\275г\313U", '\000' , "$\002\254\000\000\000\000\371\016ų\000\000\001\000\000\352{\374;\177\000\000\243\205dz\313U\000\000\000\352{\374"..., static m_namespace_to_wait_state_name = {{m_key = 0, m_name = 0x55cbb3d5538d "Waiting for global read lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553b0 "Waiting for schema metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553d8 "Waiting for table metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d553f8 "Waiting for stored function metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55428 "Waiting for stored procedure metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55458 "Waiting for stored package body metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d55488 "Waiting for trigger metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554b0 "Waiting for event metadata lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554d0 "Waiting for commit lock", m_flags = 0}, {m_key = 0, m_name = 0x55cbb3d554e8 "User lock", m_flags = 0}}}} __PRETTY_FUNCTION__ = "bool open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, uint, MDL_ticket**)" #6 0x000055cbb3121b52 in open_table (thd=0x7f3bac0190e0, table_list=0x7f3bac04a608, ot_ctx=0x7f3bfc7bef60) at /home/travis/src/sql/sql_base.cc:1767 table = 0x7f3c0026cc5c key = 0x7f3bac04aa89 "test" alias = 0x7f3bac04a5f8 "view_table0_int" flags = 512 gts_flags = 32571 _db_stack_frame_ = {func = 0x55cbb3d088c9 "open_and_process_table", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483657, line = -1, prev = 0x7f3bfc7bee70} __PRETTY_FUNCTION__ = "bool open_table(THD*, TABLE_LIST*, Open_table_context*)" mdl_ticket = 0x55cbb3d0462f part_names_error = 0 key_length = 21 share = 0x7f3c00270d40 #7 0x000055cbb312526f in open_and_process_table (thd=0x7f3bac0190e0, lex=0x7f3bac048ce8, tables=0x7f3bac04a608, counter=0x7f3bfc7bf034, flags=512, prelocking_strategy=0x7f3bfc7befe0, has_prelocking_list=false, ot_ctx=0x7f3bfc7bef60) at /home/travis/src/sql/sql_base.cc:3548 error = false safe_to_ignore_table = false _db_stack_frame_ = {func = 0x55cbb3d08a58 "open_tables", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483656, line = -1, prev = 0x7f3bfc7bef40} __PRETTY_FUNCTION__ = "bool open_and_process_table(THD*, LEX*, TABLE_LIST*, uint*, uint, Prelocking_strategy*, bool, Open_table_context*)" #8 0x000055cbb312644f in open_tables (thd=0x7f3bac0190e0, options=..., start=0x7f3bfc7bf020, counter=0x7f3bfc7bf034, flags=512, prelocking_strategy=0x7f3bfc7befe0) at /home/travis/src/sql/sql_base.cc:4068 some_routine_modifies_data = false _db_stack_frame_ = {func = 0x55cbb3d23648 "select_like_stmt_test_with_open", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483655, line = -1, prev = 0x7f3bfc7bf040} xa_state = XA_NOTR __PRETTY_FUNCTION__ = "bool open_tables(THD*, const DDL_options_st&, TABLE_LIST**, uint*, uint, Prelocking_strategy*)" table_to_open = 0x7f3bfc7bf020 ot_ctx = {m_thd = 0x7f3bac0190e0, m_failed_table = 0x0, m_start_of_statement_svp = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0}, m_timeout = 10, m_flags = 512, m_action = Open_table_context::OT_NO_ACTION, m_has_locks = false, m_has_protection_against_grl = false} has_prelocking_list = false sroutine_to_open = 0x7f3bac048d80 tables = 0x7f3bac04a608 error = false #9 0x000055cbb31713f9 in open_tables (thd=0x7f3bac0190e0, tables=0x7f3bfc7bf020, counter=0x7f3bfc7bf034, flags=512) at /home/travis/src/sql/sql_base.h:466 prelocking_strategy = { = {_vptr.Prelocking_strategy = 0x55cbb45ea350 }, } #10 0x000055cbb31d6a00 in select_like_stmt_test_with_open (stmt=0x7f3bac0455c0, tables=0x7f3bac04a608, specific_prepare=0x55cbb31d769c , setup_tables_done_option=1073741824) at /home/travis/src/sql/sql_prepare.cc:1738 table_count = 1 _db_stack_frame_ = {func = 0x55cbb3d23772 "check_prepared_statement", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483654, line = -1, prev = 0x7f3bfc7bf120} thd = 0x7f3bac0190e0 #11 0x000055cbb31d77d6 in mysql_test_insert_select (stmt=0x7f3bac0455c0, tables=0x7f3bac04a608) at /home/travis/src/sql/sql_prepare.cc:2169 res = 32571 lex = 0x7f3bac048ce8 first_local_table = 0x7f3bac04a608 __PRETTY_FUNCTION__ = "bool mysql_test_insert_select(Prepared_statement*, TABLE_LIST*)" #12 0x000055cbb31d8050 in check_prepared_statement (stmt=0x7f3bac0455c0) at /home/travis/src/sql/sql_prepare.cc:2432 lex = 0x7f3bac048ce8 select_lex = 0x7f3bac049520 thd = 0x7f3bac0190e0 tables = 0x7f3bac04a608 sql_command = SQLCOM_INSERT_SELECT res = 0 _db_stack_frame_ = {func = 0x55cbb3d23d51 "Prepared_statement::prepare", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483653, line = -1, prev = 0x7f3bfc7bf1a0} #13 0x000055cbb31dbb51 in Prepared_statement::prepare (this=0x7f3bac0455c0, packet=0x7f3bac03dba1 "INSERT INTO `view_table0_int` SELECT * FROM `view_table0_int_autoinc` /* QNO 272 CON_ID 15 */ ", packet_len=94) at /home/travis/src/sql/sql_prepare.cc:3984 stmt_backup = { = {_vptr.ilink = 0x55cbb45eb210 , prev = 0x0, next = 0x0}, = {_vptr.Query_arena = 0x55cbb45eb240 , free_list = 0x0, mem_root = 0x7f3bac01e630, is_backup_arena = false, is_reprepared = false, state = Query_arena::STMT_CONVENTIONAL_EXECUTION}, id = 0, column_usage = MARK_COLUMNS_READ, name = {str = 0xac022410 , length = 94333387006378}, lex = 0x7f3bac01cec0, query_string = {string = {str = 0x0, length = 0}, cs = 0x55cbb4729000 }, base_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 }, db = {str = 0x55cbb3c50ef9 "H\211E\370H\203", , length = 139895615779504}, query_cache_is_applicable = -64 '\300'} old_stmt_arena = 0x7f3bac0190f8 __PRETTY_FUNCTION__ = "bool Prepared_statement::prepare(const char*, uint)" mdl_savepoint = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} error = false _db_stack_frame_ = {func = 0x55cbb3d23a20 "mysqld_stmt_prepare", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483652, line = -1, prev = 0x7f3bfc7bf420} parser_state = {m_input = {m_compute_digest = false}, m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f3bac0190e0, m_ptr = 0x7f3bac04a4be "\004", m_tok_start = 0x7f3bac04a4be "\004", m_tok_end = 0x7f3bac04a4be "\004", m_end_of_query = 0x7f3bac04a4bd "", m_tok_start_prev = 0x7f3bac04a4bd "", m_buf = 0x7f3bac04a460 "INSERT INTO `view_table0_int` SELECT * FROM `view_table0_int_autoinc` /* QNO 272 CON_ID 15 */", m_buf_length = 93, m_echo = true, m_echo_saved = true, m_cpp_buf = 0x7f3bac04a520 "INSERT INTO `view_table0_int` SELECT * FROM `view_table0_int_autoinc` /* QNO 272 CON_ID 15 */", m_cpp_ptr = 0x7f3bac04a57d "", m_cpp_tok_start = 0x7f3bac04a57d "", m_cpp_tok_start_prev = 0x7f3bac04a57d "", m_cpp_tok_end = 0x7f3bac04a57d "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x7f3bfc7bf320 "", m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = false, stmt_prepare_mode = true, multi_statements = false, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = NO_COMMENT, m_cpp_text_start = 0x7f3bac04a54d "view_table0_int_autoinc` /* QNO 272 CON_ID 15 */", m_cpp_text_end = 0x7f3bac04a564 "` /* QNO 272 CON_ID 15 */", 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 = 0x0} #14 0x000055cbb31d8582 in mysqld_stmt_prepare (thd=0x7f3bac0190e0, packet=0x7f3bac03dba1 "INSERT INTO `view_table0_int` SELECT * FROM `view_table0_int_autoinc` /* QNO 272 CON_ID 15 */ ", packet_length=94) at /home/travis/src/sql/sql_prepare.cc:2618 save_protocol = 0x7f3bac019698 stmt = 0x7f3bac0455c0 _db_stack_frame_ = {func = 0x55cbb3d1e2b2 "dispatch_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f3bfc7bf5e0} #15 0x000055cbb31ad212 in dispatch_command (command=COM_STMT_PREPARE, thd=0x7f3bac0190e0, packet=0x7f3bac03dba1 "INSERT INTO `view_table0_int` SELECT * FROM `view_table0_int_autoinc` /* QNO 272 CON_ID 15 */ ", packet_length=94, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1804 net = 0x7f3bac0193c8 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55cbb3d1e086 "do_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f3bfc7bfe20} drop_more_results = false #16 0x000055cbb31abf84 in do_command (thd=0x7f3bac0190e0) at /home/travis/src/sql/sql_parse.cc:1392 return_value = false packet = 0x7f3bac03dba0 "\026INSERT INTO `view_table0_int` SELECT * FROM `view_table0_int_autoinc` /* QNO 272 CON_ID 15 */ " packet_length = 95 net = 0x7f3bac0193c8 command = COM_STMT_PREPARE __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #17 0x000055cbb3313093 in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 1441216372 thd = 0x7f3bac0190e0 #18 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #19 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #20 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 34 (Thread 0x7f3bfcafd700 (LWP 23670)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c57f56 in safe_cond_wait (cond=0x55cbb48dda60 , mp=0x55cbb48e0e00 , file=0x55cbb3cf6d80 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1178) at /home/travis/src/mysys/thr_mutex.c:492 error = 21963 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23670, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000v\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23670, __nusers = 2, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000v\\\000\000\002", '\000' , __align = 1}, file = 0x55cbb3cf77d5 "/home/travis/src/sql/slave.cc", name = 0x55cbb3ceb8ad "LOCK_slave_background", line = 493, count = 0, create_flags = 0, active_flags = 0, id = 124, thread = 139895619180288, locked_mutex = 0x55cbb6b90390, used_mutex = 0x55cbb6b903f8, prev = 0x0, next = 0x0} #2 0x000055cbb30bae0b in inline_mysql_cond_wait (that=0x55cbb48dda60 , mutex=0x55cbb48e0e00 , src_file=0x55cbb3cf77d5 "/home/travis/src/sql/slave.cc", src_line=513) at /home/travis/src/include/mysql/psi/mysql_thread.h:1178 result = 32571 #3 0x000055cbb30bc2dd in handle_slave_background (arg=0x0) at /home/travis/src/sql/slave.cc:513 kill_list = 0x0 create_list = 0x0 thd = 0x55cbb6117ff0 old_stage = {m_key = 0, m_name = 0x55cbb3cf20ec "Processing requests", m_flags = 0} stop = false #4 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 33 (Thread 0x7f3bfcb47700 (LWP 23669)): #0 0x00007f3c00a8c0c1 in sigwait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb308f19e in signal_hand (arg=0x0) at /home/travis/src/sql/mysqld.cc:3553 error = 0 set = {__val = {548869, 0 }} sig = 0 _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #2 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #3 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 32 (Thread 0x7f3bbb7fe700 (LWP 23666)): #0 0x00007f3c00a8bb9d in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3789c5b in os_thread_sleep (tm=1000000) at /home/travis/src/storage/innobase/os/os0thread.cc:230 t = {tv_sec = 1, tv_nsec = 0} #2 0x000055cbb394453c in btr_defragment_thread () at /home/travis/src/storage/innobase/btr/btr0defragment.cc:705 item = 0x0 now = 0 elapsed = 0 pcur = 0x0 cursor = 0x0 mtr = {m_impl = {m_memo = {m_heap = 0x0, m_list = {count = 1, start = 0x7f3bbb7fd9e8, end = 0x7f3bbb7fd9e8, 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 = 0x7f3bbb7fdc40, end = 0x7f3bbb7fdc40, 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, m_sync = false} last_block = 0x0 __PRETTY_FUNCTION__ = "void* btr_defragment_thread(void*)" index = 0x0 first_block = 0x0 #3 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 31 (Thread 0x7f3bbbfff700 (LWP 23665)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb378992d in os_event::wait (this=0x55cbb6167150) at /home/travis/src/storage/innobase/os/os0event.cc:163 ret = 0 #2 0x000055cbb378933f in os_event::wait_low (this=0x55cbb6167150, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:333 No locals. #3 0x000055cbb37896e6 in os_event_wait_low (event=0x55cbb6167150, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:522 No locals. #4 0x000055cbb3969bd6 in buf_dump_thread () at /home/travis/src/storage/innobase/buf/buf0dump.cc:837 __PRETTY_FUNCTION__ = "void* buf_dump_thread(void*)" #5 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 30 (Thread 0x7f3bccff9700 (LWP 23664)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb378992d in os_event::wait (this=0x55cbb6166f50) at /home/travis/src/storage/innobase/os/os0event.cc:163 ret = 0 #2 0x000055cbb378933f in os_event::wait_low (this=0x55cbb6166f50, reset_sig_count=193) at /home/travis/src/storage/innobase/os/os0event.cc:333 No locals. #3 0x000055cbb37896e6 in os_event_wait_low (event=0x55cbb6166f50, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:522 No locals. #4 0x000055cbb3885693 in srv_resume_thread (slot=0x55cbb471b1f8 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:915 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055cbb388924c in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2483 slot = 0x55cbb471b1f8 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f3ba8000b00 #6 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 29 (Thread 0x7f3bcd7fa700 (LWP 23663)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb378992d in os_event::wait (this=0x55cbb6166ed0) at /home/travis/src/storage/innobase/os/os0event.cc:163 ret = 0 #2 0x000055cbb378933f in os_event::wait_low (this=0x55cbb6166ed0, reset_sig_count=224) at /home/travis/src/storage/innobase/os/os0event.cc:333 No locals. #3 0x000055cbb37896e6 in os_event_wait_low (event=0x55cbb6166ed0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:522 No locals. #4 0x000055cbb3885693 in srv_resume_thread (slot=0x55cbb471b1c0 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:915 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055cbb388924c in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2483 slot = 0x55cbb471b1c0 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f3bb4000b00 #6 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 28 (Thread 0x7f3bcdffb700 (LWP 23662)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb378992d in os_event::wait (this=0x55cbb6166fd0) at /home/travis/src/storage/innobase/os/os0event.cc:163 ret = 0 #2 0x000055cbb378933f in os_event::wait_low (this=0x55cbb6166fd0, reset_sig_count=185) at /home/travis/src/storage/innobase/os/os0event.cc:333 No locals. #3 0x000055cbb37896e6 in os_event_wait_low (event=0x55cbb6166fd0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:522 No locals. #4 0x000055cbb3885693 in srv_resume_thread (slot=0x55cbb471b230 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:915 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055cbb388924c in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2483 slot = 0x55cbb471b230 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f3ba4000b00 #6 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 27 (Thread 0x7f3bfc525700 (LWP 23685)): #0 0x000055cbb3c5e1e3 in l_insert (head=0x55cbb606c7b0, cs=0x55cbb4729000 , node=0x7f3bc40a90c0, pins=0x55cbb6064980, flags=1) at /home/travis/src/mysys/lf_hash.c:191 cursor = {prev = 0x7f3b9406a800, curr = 0x7f3b9455c900, next = 0x7f3b943c5820} res = 0 __PRETTY_FUNCTION__ = "l_insert" #1 0x000055cbb3c5e8e1 in lf_hash_insert (hash=0x55cbb490bf00 , pins=0x55cbb6064980, data=0x7f3bfc522170) at /home/travis/src/mysys/lf_hash.c:416 csize = 32571 bucket = 19 hashnr = 1818064531 node = 0x7f3bc40a90c0 el = 0x55cbb606c7b0 #2 0x000055cbb33dc1ed in tdc_acquire_share (thd=0x7f3bc4000d70, tl=0x7f3bc40a4948, flags=3, out_table=0x7f3bfc522218) at /home/travis/src/sql/table_cache.cc:820 tmp = {str = 0x7f3bc40a4dc9 "test", length = 29} res = 32571 share = 0x7f3bfc5221b0 key = 0x7f3bc40a4dc9 "test" key_length = 29 hash_value = 3965548179 was_unused = 107 __PRETTY_FUNCTION__ = "TABLE_SHARE* tdc_acquire_share(THD*, TABLE_LIST*, uint, TABLE**)" element = 0x0 _db_stack_frame_ = {func = 0x55cbb3d0845f "open_table", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483660, line = -1, prev = 0x7f3bfc522250} #3 0x000055cbb3121cf3 in open_table (thd=0x7f3bc4000d70, table_list=0x7f3bc40a4948, ot_ctx=0x7f3bfc522650) at /home/travis/src/sql/sql_base.cc:1803 table = 0x55cbb47cb720 key = 0x7f3bc40a4dc9 "test" alias = 0x7f3bc40a4930 "view_table1_int_autoinc" flags = 0 gts_flags = 3 _db_stack_frame_ = {func = 0x55cbb3d088c9 "open_and_process_table", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483659, line = -1, prev = 0x7f3bfc522560} __PRETTY_FUNCTION__ = "bool open_table(THD*, TABLE_LIST*, Open_table_context*)" mdl_ticket = 0x7f3bc4032620 part_names_error = 0 key_length = 29 share = 0x7f3bfc522290 #4 0x000055cbb312526f in open_and_process_table (thd=0x7f3bc4000d70, lex=0x7f3bc40a3038, tables=0x7f3bc40a4948, counter=0x7f3bfc5226e4, flags=0, prelocking_strategy=0x7f3bfc522760, has_prelocking_list=false, ot_ctx=0x7f3bfc522650) at /home/travis/src/sql/sql_base.cc:3548 error = false safe_to_ignore_table = false _db_stack_frame_ = {func = 0x55cbb3d08a58 "open_tables", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483658, line = -1, prev = 0x7f3bfc522630} __PRETTY_FUNCTION__ = "bool open_and_process_table(THD*, LEX*, TABLE_LIST*, uint*, uint, Prelocking_strategy*, bool, Open_table_context*)" #5 0x000055cbb312644f in open_tables (thd=0x7f3bc4000d70, options=..., start=0x7f3bfc5226c8, counter=0x7f3bfc5226e4, flags=0, prelocking_strategy=0x7f3bfc522760) at /home/travis/src/sql/sql_base.cc:4068 some_routine_modifies_data = false _db_stack_frame_ = {func = 0x55cbb3d08c61 "open_and_lock_tables", file = 0x55cbb3d07f00 "/home/travis/src/sql/sql_base.cc", level = 2147483657, line = -1, prev = 0x7f3bfc522700} xa_state = XA_NOTR __PRETTY_FUNCTION__ = "bool open_tables(THD*, const DDL_options_st&, TABLE_LIST**, uint*, uint, Prelocking_strategy*)" table_to_open = 0x7f3bfc5226c8 ot_ctx = {m_thd = 0x7f3bc4000d70, m_failed_table = 0x0, m_start_of_statement_svp = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0}, m_timeout = 10, m_flags = 0, m_action = Open_table_context::OT_NO_ACTION, m_has_locks = false, m_has_protection_against_grl = true} has_prelocking_list = false sroutine_to_open = 0x7f3bc40a30d0 tables = 0x7f3bc40a4948 error = false #6 0x000055cbb31281c0 in open_and_lock_tables (thd=0x7f3bc4000d70, options=..., tables=0x7f3bc40a4948, derived=true, flags=0, prelocking_strategy=0x7f3bfc522760) at /home/travis/src/sql/sql_base.cc:4943 counter = 1 mdl_savepoint = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} _db_stack_frame_ = {func = 0x55cbb3d56c03 "mysql_admin_table", file = 0x55cbb3d56988 "/home/travis/src/sql/sql_admin.cc", level = 2147483656, line = -1, prev = 0x7f3bfc522a40} #7 0x000055cbb30e8a1d in open_and_lock_tables (thd=0x7f3bc4000d70, tables=0x7f3bc40a4948, derived=true, flags=0) at /home/travis/src/sql/sql_base.h:497 prelocking_strategy = { = {_vptr.Prelocking_strategy = 0x55cbb45ea350 }, } #8 0x000055cbb33223b0 in open_only_one_table (thd=0x7f3bc4000d70, table=0x7f3bc40a4948, repair_table_use_frm=false, is_view_operator_func=false) at /home/travis/src/sql/sql_admin.cc:395 lex = 0x7f3bc40a3038 select = 0x7f3bc40a3870 save_next_local = 0x0 __PRETTY_FUNCTION__ = "bool open_only_one_table(THD*, TABLE_LIST*, bool, bool)" save_next_global = 0x0 open_error = 202 #9 0x000055cbb33229a7 in mysql_admin_table(THD *, TABLE_LIST *, HA_CHECK_OPT *, const char *, thr_lock_type, bool, bool, uint, int (*)(THD *, TABLE_LIST *, HA_CHECK_OPT *), struct {...}, int (*)(THD *, TABLE_LIST *, HA_CHECK_OPT *)) (thd=0x7f3bc4000d70, tables=0x7f3bc40a4948, check_opt=0x7f3bc40a4070, operator_name=0x55cbb3d570e0 "optimize", lock_type=TL_WRITE, org_open_for_modify=true, repair_table_use_frm=false, extra_open_options=0, prepare_func=0x0, operator_func=(int (handler::*)(handler * const, THD *, HA_CHECK_OPT *)) 0x55cbb34b0b10 , view_operator_func=0x0) at /home/travis/src/sql/sql_admin.cc:522 table_name = "test.view_table1_int_autoinc", '\000' , "\b/R\374;\177\000\000\330,R\374\000\000\000\000\274\"\006\264\313U\000\000\000\000\000\000\000\000\000\000\310\060R\374;\177\000\000\371\016ų\000\000\001\000\020+R\374;\177\000\000\243\205dz\313U\000\000\020+R\374;\177\000\000\300\v\000\304;\177\000\000\300\v\000\304;\177\000\000\240\v\000\304\001\000\000\000`-R\374;\177\000\000\235xdz\313U\000\000\003B\006\264\313U\000\000\260-R\374;\177\000\000\000\000\000\000\000\000\000\000\371\016ų\002\000\000\000\022\000\000\000;\177\000\000\300\v\000\304"... db = 0x7f3bc40a4f90 "test" fatal_error = false open_for_modify = true open_error = false collect_eis = false table = 0x7f3bc40a4948 lex = 0x7f3bc40a3038 result_code = 0 _db_stack_frame_ = {func = 0x55cbb3d570c0 "Sql_cmd_optimize_table::execute", file = 0x55cbb3d56988 "/home/travis/src/sql/sql_admin.cc", level = 2147483655, line = -1, prev = 0x7f3bfc5230c0} __PRETTY_FUNCTION__ = "bool mysql_admin_table(THD*, TABLE_LIST*, HA_CHECK_OPT*, const char*, thr_lock_type, bool, bool, uint, int (*)(THD*, TABLE_LIST*, HA_CHECK_OPT*), int (handler::*)(THD*, HA_CHECK_OPT*), int (*)(THD*, T"... item = 0x7f3bc4013fa0 protocol = 0x7f3bc4001360 need_repair_or_alter = false suspended_wfc = 0x0 field_list = { = { = {}, first = 0x7f3bc4013e60, last = 0x7f3bc4014028, elements = 4}, } compl_result_code = 0 #10 0x000055cbb3325cc1 in Sql_cmd_optimize_table::execute (this=0x7f3bc40a4f98, thd=0x7f3bc4000d70) at /home/travis/src/sql/sql_admin.cc:1372 m_lex = 0x7f3bc40a3038 first_table = 0x7f3bc40a4948 res = true _db_stack_frame_ = {func = 0x55cbb3d1e766 "mysql_execute_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483654, line = -1, prev = 0x7f3bfc523370} #11 0x000055cbb31bb1f1 in mysql_execute_command (thd=0x7f3bc4000d70) at /home/travis/src/sql/sql_parse.cc:6280 res = 0 lex = 0x7f3bc40a3038 _db_stack_frame_ = {func = 0x55cbb3d23b72 "mysqld_stmt_execute_common", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483653, line = -1, prev = 0x7f3bfc524380} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" orig_binlog_format = BINLOG_FORMAT_MIXED up_result = 0 rpl_filter = 0x7f3bfc5233a0 orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT select_lex = 0x7f3bc40a3870 first_table = 0x7f3bc40a4948 all_tables = 0x7f3bc40a4948 unit = 0x7f3bc40a3100 have_table_map_for_update = false #12 0x000055cbb31ddda7 in Prepared_statement::execute (this=0x7f3bc40a24a0, expanded_query=0x7f3bfc524360, open_cursor=false) at /home/travis/src/sql/sql_prepare.cc:4763 parent_locker = 0x0 stmt_backup = { = {_vptr.ilink = 0x55cbb45eb210 , prev = 0x0, next = 0x0}, = {_vptr.Query_arena = 0x55cbb45eb240 , free_list = 0x7f3bfc524160, mem_root = 0xb3c785a3, is_backup_arena = false, is_reprepared = false, state = 21963}, id = 0, column_usage = MARK_COLUMNS_READ, name = {str = 0xb3c50ef9 , length = 94333383487848}, lex = 0x7f3bc4004b50, query_string = {string = {str = 0x7f3bc40a47b0 "OPTIMIZE TABLE `view_table1_int_autoinc` /* QNO 278 CON_ID 18 */", length = 65}, cs = 0x55cbb47cb720 }, base_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 }, db = {str = 0x1c4000ba0 , length = 139895613047296}, query_cache_is_applicable = 1 '\001'} old_stmt_arena = 0x7f3bc4000d88 saved_cur_db_name_buf = "0BR\374;\177\000\000\000\000\000\000\a\020\000\000H0г\313U\000\000h1г\313U\000\000\v\000\000\000;\177\000\000\300\v\000\304;\177\000\000\020BR\374;\177\000\000\000Z\016k\231\063~\312`BR\374;\177\000\000Ӡ\021\263\313U\000\000\060BR\374;\177\000\000p\r\000\304;\177\000\000\300\v\000\304;\177\000\000\240\v\000\304\001\000\000\000\370\357г\313U\000\000`\351г\313U\000\000\a\000\000\200\t\020\000\000\371\016ų\313U\000\000\000\000\000\000\000\000\000\000P\n\000\304;\177\000\000\200BR\374;\177\000\000'Qdz\313U\000\000\300\v\000\304;\177\000\000\240\v\000\304;\177\000\000\032\266\000\304;\177\000\000\032\266" saved_cur_db_name = {str = 0x7f3bfc5241c0 "0BR\374;\177", length = 202} cur_db_changed = false __PRETTY_FUNCTION__ = "bool Prepared_statement::execute(String*, bool)" error = true qc_executed = false stmt_db_name = {str = 0x7f3bc40a47a8 "test", length = 4} #13 0x000055cbb31dc1ce in Prepared_statement::execute_loop (this=0x7f3bc40a24a0, expanded_query=0x7f3bfc524360, open_cursor=false, packet=0x7f3bc400b61a "def", packet_end=0x7f3bc400b61a "def") at /home/travis/src/sql/sql_prepare.cc:4191 reprepare_observer = {m_invalidated = false} error = 196 reprepare_attempt = 0 __PRETTY_FUNCTION__ = "bool Prepared_statement::execute_loop(String*, bool, uchar*, uchar*)" #14 0x000055cbb31d9a0e in mysql_stmt_execute_common (thd=0x7f3bc4000d70, stmt_id=247, packet=0x7f3bc400b61a "def", packet_end=0x7f3bc400b61a "def", cursor_flags=0, bulk_op=false, read_types=false) at /home/travis/src/sql/sql_prepare.cc:3191 expanded_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 } stmt = 0x7f3bc40a24a0 open_cursor = false __PRETTY_FUNCTION__ = "void mysql_stmt_execute_common(THD*, ulong, uchar*, uchar*, ulong, bool, bool)" save_protocol = 0x7f3bc4001328 _db_stack_frame_ = {func = 0x55cbb3d23ae5 "mysqld_stmt_execute", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483652, line = -1, prev = 0x7f3bfc524420} #15 0x000055cbb31d95b1 in mysqld_stmt_execute (thd=0x7f3bc4000d70, packet_arg=0x7f3bc400b611 "", packet_length=9) at /home/travis/src/sql/sql_prepare.cc:3089 packet = 0x7f3bc400b61a "def" flags = 0 packet_end = 0x7f3bc400b61a "def" stmt_id = 247 _db_stack_frame_ = {func = 0x55cbb3d1e2b2 "dispatch_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f3bfc5245e0} #16 0x000055cbb31ad1a6 in dispatch_command (command=COM_STMT_EXECUTE, thd=0x7f3bc4000d70, packet=0x7f3bc400b611 "", packet_length=9, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1789 net = 0x7f3bc4001058 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55cbb3d1e086 "do_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f3bfc524e20} drop_more_results = false #17 0x000055cbb31abf84 in do_command (thd=0x7f3bc4000d70) at /home/travis/src/sql/sql_parse.cc:1392 return_value = false packet = 0x7f3bc400b610 "\001" packet_length = 10 net = 0x7f3bc4001058 command = COM_STMT_EXECUTE __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #18 0x000055cbb3313093 in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 1441417411 thd = 0x7f3bc4000d70 #19 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #20 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #21 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 26 (Thread 0x7f3bce7fc700 (LWP 23661)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb378992d in os_event::wait (this=0x55cbb6166e50) at /home/travis/src/storage/innobase/os/os0event.cc:163 ret = 0 #2 0x000055cbb378933f in os_event::wait_low (this=0x55cbb6166e50, reset_sig_count=66) at /home/travis/src/storage/innobase/os/os0event.cc:333 No locals. #3 0x000055cbb37896e6 in os_event_wait_low (event=0x55cbb6166e50, reset_sig_count=66) at /home/travis/src/storage/innobase/os/os0event.cc:522 No locals. #4 0x000055cbb3885693 in srv_resume_thread (slot=0x55cbb471b188 , sig_count=66, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:915 timeout = false __PRETTY_FUNCTION__ = "bool srv_resume_thread(srv_slot_t*, int64_t, bool, ulint)" #5 0x000055cbb3889670 in srv_purge_coordinator_suspend (slot=0x55cbb471b188 , rseg_history_len=23) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2628 wait = true timeout = true __PRETTY_FUNCTION__ = "void srv_purge_coordinator_suspend(srv_slot_t*, ulint)" stop = true SRV_PURGE_MAX_TIMEOUT = 10000 sig_count = 66 #6 0x000055cbb3889903 in srv_purge_coordinator_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2703 slot = 0x55cbb471b188 __PRETTY_FUNCTION__ = "void* srv_purge_coordinator_thread(void*)" rseg_history_len = 23 thd = 0x7f3bac001d50 n_total_purged = 0 #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 25 (Thread 0x7f3bfc80a700 (LWP 23679)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c58258 in safe_cond_timedwait (cond=0x55cbb48dda20 , mp=0x55cbb48e0380 , abstime=0x7f3bfc809db0, file=0x55cbb3ce7c08 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 32571 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23679, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\177\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23679, __nusers = 2, __kind = 3, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\177\\\000\000\002\000\000\000\003", '\000' , __align = 1}, file = 0x55cbb3ce9b00 "/home/travis/src/sql/mysqld.cc", name = 0x55cbb3ceb6ce "LOCK_thread_cache", line = 2976, count = 0, create_flags = 0, active_flags = 0, id = 186, thread = 139895616087808, locked_mutex = 0x7f3b94051590, used_mutex = 0x7f3b940515f8, prev = 0x0, next = 0x0} #2 0x000055cbb308904d in inline_mysql_cond_timedwait (that=0x55cbb48dda20 , mutex=0x55cbb48e0380 , abstime=0x7f3bfc809db0, src_file=0x55cbb3ce9b00 "/home/travis/src/sql/mysqld.cc", src_line=3003) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32571 #3 0x000055cbb308e22e in cache_thread (thd=0x7f3bb400b210) at /home/travis/src/sql/mysqld.cc:3002 error = 32571 abstime = {tv_sec = 1531363847, tv_nsec = 284552000} _db_stack_frame_ = {func = 0x55cbb3cea241 "one_thread_per_connection_end", file = 0x55cbb3ce9b00 "/home/travis/src/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f3bfc809e20} __PRETTY_FUNCTION__ = "bool cache_thread(THD*)" #4 0x000055cbb308e4d2 in one_thread_per_connection_end (thd=0x7f3bb400b210, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:3089 wsrep_applier = false _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #5 0x000055cbb331317c in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1421 create_user = true thr_create_utime = 1441110236 thd = 0x7f3bb400b210 #6 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 24 (Thread 0x7f3bd59f7700 (LWP 23658)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb37891d4 in os_event::timed_wait (this=0x55cbb6b4f880, abstime=0x7f3bd59f6e60) at /home/travis/src/storage/innobase/os/os0event.cc:283 ret = 0 #2 0x000055cbb37894eb in os_event::wait_time_low (this=0x55cbb6b4f880, time_in_usec=10000000, reset_sig_count=6) at /home/travis/src/storage/innobase/os/os0event.cc:405 timed_out = false abstime = {tv_sec = 1531363557, tv_nsec = 482610000} #3 0x000055cbb37896c1 in os_event_wait_time_low (event=0x55cbb6b4f880, time_in_usec=10000000, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:505 No locals. #4 0x000055cbb39d50b7 in dict_stats_thread () at /home/travis/src/storage/innobase/dict/dict0stats_bg.cc:449 No locals. #5 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 23 (Thread 0x7f3bfcab3700 (LWP 23672)): #0 0x00007f3bfff83c5d in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x000055cbb3cb8a60 in vio_io_wait (vio=0x55cbb6c5b120, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/travis/src/vio/viosocket.c:962 ret = 64 revents = 8251 pfd = {fd = 45, events = 3, revents = 0} sd = 45 locker = 0x0 state = {m_flags = 45, m_socket = 0x0, m_thread = 0xbbfcab2bb0, m_number_of_bytes = 94333388356960, m_timer_start = 139895618874288, m_timer = 0x55cbb3c50ef9 , m_operation = 4294967295, m_src_file = 0x7f3b980010e0 "", m_src_line = -55890992, m_wait = 0x55cbb3c75127 } _db_stack_frame_ = {func = 0x55cbb41a7dc2 "vio_read", file = 0x55cbb41a7d60 "/home/travis/src/vio/viosocket.c", level = 2147483651, line = -1, prev = 0x7f3bfcab2c50} __PRETTY_FUNCTION__ = "vio_io_wait" #2 0x000055cbb3cb7162 in vio_socket_io_wait (vio=0x55cbb6c5b120, event=VIO_IO_EVENT_READ) at /home/travis/src/vio/viosocket.c:119 timeout = 28800000 ret = 32571 __PRETTY_FUNCTION__ = "vio_socket_io_wait" #3 0x000055cbb3cb7348 in vio_read (vio=0x55cbb6c5b120, buf=0x7f3b9800b930 "\a", size=4) at /home/travis/src/vio/viosocket.c:196 error = 11 ret = -1 flags = 64 _db_stack_frame_ = {func = 0x55cbb3d1e086 "do_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f3bfcab2e20} __PRETTY_FUNCTION__ = "vio_read" #4 0x000055cbb30a0941 in my_real_read (net=0x7f3b98001608, complen=0x7f3bfcab2d60, header=1 '\001') at /home/travis/src/sql/net_serv.cc:962 pos = 0x7f3b9800b930 "\a" remain = 4 __PRETTY_FUNCTION__ = "ulong my_real_read(NET*, size_t*, my_bool)" retry_count = 0 expect_error_packet = 0 '\000' alarmed = 0 '\000' net_blocking = 0 '\000' count = 4 server_extension = 0x7f3b980018b0 length = 139895618874704 i = 0 len = 18446744073709551615 #5 0x000055cbb30a11c7 in my_net_read_packet_reallen (net=0x7f3b98001608, read_from_server=1 '\001', reallen=0x7f3bfcab2dc8) at /home/travis/src/sql/net_serv.cc:1243 len = 139895618874784 complen = 0 #6 0x000055cbb30a117b in my_net_read_packet (net=0x7f3b98001608, read_from_server=1 '\001') at /home/travis/src/sql/net_serv.cc:1227 reallen = 0 #7 0x000055cbb31aba6e in do_command (thd=0x7f3b98001320) at /home/travis/src/sql/sql_parse.cc:1267 return_value = false packet = 0x0 packet_length = 0 net = 0x7f3b98001608 command = COM_PING __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #8 0x000055cbb3313093 in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 1439775621 thd = 0x7f3b98001320 #9 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #10 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #11 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 22 (Thread 0x7f3bcffff700 (LWP 23657)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb37891d4 in os_event::timed_wait (this=0x55cbb61670d0, abstime=0x7f3bcfffee20) at /home/travis/src/storage/innobase/os/os0event.cc:283 ret = 0 #2 0x000055cbb37894eb in os_event::wait_time_low (this=0x55cbb61670d0, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 timed_out = false abstime = {tv_sec = 1531363549, tv_nsec = 539178000} #3 0x000055cbb37896c1 in os_event_wait_time_low (event=0x55cbb61670d0, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:505 No locals. #4 0x000055cbb388733c in srv_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1689 sig_count = 1 time_elapsed = 5 last_monitor_time = 1531363539 __PRETTY_FUNCTION__ = "void* srv_monitor_thread(void*)" current_time = 1531363544 mutex_skipped = 0 last_srv_print_monitor = 0 #5 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 21 (Thread 0x7f3bba7fc700 (LWP 23668)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c57f56 in safe_cond_wait (cond=0x7f3bba7fbdc0, mp=0x7f3bba7fbe00, file=0x55cbb3ec9ac0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1178) at /home/travis/src/mysys/thr_mutex.c:492 error = 32571 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23668, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000t\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23668, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000t\\\000\000\001", '\000' , __align = 1}, file = 0x55cbb3ecb1c0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", name = 0x55cbb3ecb1f8 "thd_destructor_mutex", line = 305, count = 0, create_flags = 0, active_flags = 0, id = 37, thread = 139894508734208, locked_mutex = 0x7f3b9400b110, used_mutex = 0x7f3b9400b178, prev = 0x0, next = 0x0} #2 0x000055cbb36abff3 in inline_mysql_cond_wait (that=0x7f3bba7fbdc0, mutex=0x7f3bba7fbe00, src_file=0x55cbb3ecb1c0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", src_line=311) at /home/travis/src/include/mysql/psi/mysql_thread.h:1178 result = 21963 #3 0x000055cbb36b0b27 in thd_destructor_proxy () at /home/travis/src/storage/innobase/handler/ha_innodb.cc:311 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 = 0x55cbb3ecb1c0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", name = 0x55cbb3ecb1f8 "thd_destructor_mutex", line = 305, count = 0, create_flags = 0, active_flags = 0, id = 37, thread = 139894508734208, locked_mutex = 0x7f3b9400b110, used_mutex = 0x7f3b9400b178, 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 = 0x7f3bba7fbe28, __nwaiters = 2, __broadcast_seq = 0}, __size = "\000\000\000\000\001\000\000\000\001", '\000' , "(\276\177\272;\177\000\000\002\000\000\000\000\000\000", __align = 4294967296}, m_psi = 0x0} myvar = 0x7f3b940008c0 thd = 0x7f3b94000b00 #4 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 20 (Thread 0x7f3bd49f5700 (LWP 23656)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb37891d4 in os_event::timed_wait (this=0x55cbb6167050, abstime=0x7f3bd49f4ca0) at /home/travis/src/storage/innobase/os/os0event.cc:283 ret = 0 #2 0x000055cbb37894eb in os_event::wait_time_low (this=0x55cbb6167050, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 timed_out = false abstime = {tv_sec = 1531363548, tv_nsec = 539692000} #3 0x000055cbb37896c1 in os_event_wait_time_low (event=0x55cbb6167050, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:505 No locals. #4 0x000055cbb388785e in srv_error_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1853 old_lsn = 2017722 sig_count = 1 waiter = 139894947010304 old_waiter = 139894947010304 sema = 0x0 old_sema = 0x0 __PRETTY_FUNCTION__ = "void* srv_error_monitor_thread(void*)" fatal_cnt = 0 new_lsn = 2017722 #5 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 19 (Thread 0x7f3bbaffd700 (LWP 23667)): #0 0x00007f3c00a88404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb378992d in os_event::wait (this=0x55cbb6167250) at /home/travis/src/storage/innobase/os/os0event.cc:163 ret = 0 #2 0x000055cbb378933f in os_event::wait_low (this=0x55cbb6167250, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:333 No locals. #3 0x000055cbb37896e6 in os_event_wait_low (event=0x55cbb6167250, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:522 No locals. #4 0x000055cbb3952ad4 in buf_resize_thread () at /home/travis/src/storage/innobase/buf/buf0buf.cc:3259 No locals. #5 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 18 (Thread 0x7f3bd69f9700 (LWP 23652)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3bd69f8c00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb6220950 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fcc000 start_pos = 768 end_pos = 1024 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3bd69f8c00, m1=0x7f3bd69f8ca8, m2=0x7f3bd69f8cb0, request=0x7f3bd69f8ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=9, m1=0x7f3bd69f8ca8, m2=0x7f3bd69f8cb0, request=0x7f3bd69f8ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=9, m1=0x7f3bd69f8ca8, m2=0x7f3bd69f8cb0, request=0x7f3bd69f8ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_ERROR #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=9) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x55cbb6b4df10 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f3bdba15600 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954288 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 9 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7f3bceffd700 (LWP 23660)): #0 0x00007f3c00a8bb9d in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3789c5b in os_thread_sleep (tm=1000000) at /home/travis/src/storage/innobase/os/os0thread.cc:230 t = {tv_sec = 1, tv_nsec = 0} #2 0x000055cbb3888bbd in srv_master_sleep () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2325 No locals. #3 0x000055cbb3888ced in srv_master_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2366 _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} slot = 0x55cbb471b150 old_activity_count = 286 __PRETTY_FUNCTION__ = "void* srv_master_thread(void*)" #4 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7f3bd71fa700 (LWP 23651)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3bd71f9c00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb621e950 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fd1000 start_pos = 512 end_pos = 768 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3bd71f9c00, m1=0x7f3bd71f9ca8, m2=0x7f3bd71f9cb0, request=0x7f3bd71f9ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=8, m1=0x7f3bd71f9ca8, m2=0x7f3bd71f9cb0, request=0x7f3bd71f9ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=8, m1=0x7f3bd71f9ca8, m2=0x7f3bd71f9cb0, request=0x7f3bd71f9ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = 8 #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=8) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x55cbb6b4df10 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f3bdba65a00 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954280 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 8 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7f3bcf7fe700 (LWP 23659)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb37891d4 in os_event::timed_wait (this=0x55cbb6b6b100, abstime=0x7f3bcf7fdc60) at /home/travis/src/storage/innobase/os/os0event.cc:283 ret = 0 #2 0x000055cbb37894eb in os_event::wait_time_low (this=0x55cbb6b6b100, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 timed_out = false abstime = {tv_sec = 1531363549, tv_nsec = 539134000} #3 0x000055cbb37896c1 in os_event_wait_time_low (event=0x55cbb6b6b100, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:505 No locals. #4 0x000055cbb38ed27c in ib_wqueue_timedwait (wq=0x55cbb6b6aeb0, wait_in_usecs=5000000) at /home/travis/src/storage/innobase/ut/ut0wqueue.cc:163 error = 94333432147632 sig_count = 1 node = 0x0 #5 0x000055cbb3a30e51 in fts_optimize_thread (arg=0x55cbb6b6aeb0) at /home/travis/src/storage/innobase/fts/fts0opt.cc:3035 msg = 0x0 current = 0 done = 0 n_tables = 0 n_optimize = 0 wq = 0x55cbb6b6aeb0 __PRETTY_FUNCTION__ = "void* fts_optimize_thread(void*)" #6 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 14 (Thread 0x7f3bd79fb700 (LWP 23650)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3bd79fac00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb621c950 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fd6000 start_pos = 256 end_pos = 512 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3bd79fac00, m1=0x7f3bd79faca8, m2=0x7f3bd79facb0, request=0x7f3bd79face0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=7, m1=0x7f3bd79faca8, m2=0x7f3bd79facb0, request=0x7f3bd79face0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=7, m1=0x7f3bd79faca8, m2=0x7f3bd79facb0, request=0x7f3bd79face0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_OUT_OF_FILE_SPACE #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=7) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x55cbb6b4df10 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f3bdba06f00 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 0 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954278 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 7 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7f3bd51f6700 (LWP 23655)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb37891d4 in os_event::timed_wait (this=0x55cbb6a38bd0, abstime=0x7f3bd51f5e40) at /home/travis/src/storage/innobase/os/os0event.cc:283 ret = 0 #2 0x000055cbb37894eb in os_event::wait_time_low (this=0x55cbb6a38bd0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 timed_out = false abstime = {tv_sec = 1531363548, tv_nsec = 539513000} #3 0x000055cbb37896c1 in os_event_wait_time_low (event=0x55cbb6a38bd0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:505 No locals. #4 0x000055cbb3756387 in lock_wait_timeout_thread () at /home/travis/src/storage/innobase/lock/lock0wait.cc:543 slot = 0x55cbb6a1bac0 sig_count = 1 event = 0x55cbb6a38bd0 __PRETTY_FUNCTION__ = "void* lock_wait_timeout_thread(void*)" #5 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 12 (Thread 0x7f3bd91fe700 (LWP 23647)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3bd91fdc00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb61be120 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fef000 start_pos = 512 end_pos = 768 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3bd91fdc00, m1=0x7f3bd91fdca8, m2=0x7f3bd91fdcb0, request=0x7f3bd91fdce0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=4, m1=0x7f3bd91fdca8, m2=0x7f3bd91fdcb0, request=0x7f3bd91fdce0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=4, m1=0x7f3bd91fdca8, m2=0x7f3bd91fdcb0, request=0x7f3bd91fdce0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_OUT_OF_MEMORY #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=4) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954260 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 4 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 11 (Thread 0x7f3bd61f8700 (LWP 23653)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb37891d4 in os_event::timed_wait (this=0x55cbb61671d0, abstime=0x7f3bd61f7bf0) at /home/travis/src/storage/innobase/os/os0event.cc:283 ret = 0 #2 0x000055cbb37894eb in os_event::wait_time_low (this=0x55cbb61671d0, time_in_usec=930000, reset_sig_count=2) at /home/travis/src/storage/innobase/os/os0event.cc:405 timed_out = false abstime = {tv_sec = 1531363547, tv_nsec = 696835000} #3 0x000055cbb37896c1 in os_event_wait_time_low (event=0x55cbb61671d0, time_in_usec=930000, reset_sig_count=2) at /home/travis/src/storage/innobase/os/os0event.cc:505 No locals. #4 0x000055cbb3973e99 in pc_sleep_if_needed (next_loop_time=1531363547696, sig_count=2, cur_time=1531363546766) at /home/travis/src/storage/innobase/buf/buf0flu.cc:2687 sleep_us = 930000 #5 0x000055cbb3974dd2 in buf_flush_page_cleaner_coordinator () at /home/travis/src/storage/innobase/buf/buf0flu.cc:3146 curr_time = 1531363546766 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner_coordinator(void*)" n_flushed_last = 0 warn_count = 0 sig_count = 2 next_loop_time = 1531363547696 n_flushed = 0 ret_sleep = 1 warn_interval = 1 last_pages = 0 n_evicted = 0 last_activity = 292 success = false #6 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7f3bd99ff700 (LWP 23646)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3bd99fec00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb61bc120 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c02172000 start_pos = 256 end_pos = 512 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3bd99fec00, m1=0x7f3bd99feca8, m2=0x7f3bd99fecb0, request=0x7f3bd99fece0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=3, m1=0x7f3bd99feca8, m2=0x7f3bd99fecb0, request=0x7f3bd99fece0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=3, m1=0x7f3bd99feca8, m2=0x7f3bd99fecb0, request=0x7f3bd99fece0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_OUT_OF_FILE_SPACE #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=3) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954258 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 3 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 9 (Thread 0x7f3bd81fc700 (LWP 23649)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3bd81fbc00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb621a950 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fdb000 start_pos = 0 end_pos = 256 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3bd81fbc00, m1=0x7f3bd81fbca8, m2=0x7f3bd81fbcb0, request=0x7f3bd81fbce0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=6, m1=0x7f3bd81fbca8, m2=0x7f3bd81fbcb0, request=0x7f3bd81fbce0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=6, m1=0x7f3bd81fbca8, m2=0x7f3bd81fbcb0, request=0x7f3bd81fbce0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_OUT_OF_FILE_SPACE #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=6) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x7f3bbc044dc0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f3bdba67200 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 36 dblwr = true purpose = FIL_TYPE_TABLESPACE #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954270 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 6 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0x7f3be94dc700 (LWP 23644)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3be94dbc00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb61e0680 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fe0000 start_pos = 0 end_pos = 256 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3be94dbc00, m1=0x7f3be94dbca8, m2=0x7f3be94dbcb0, request=0x7f3be94dbce0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=1, m1=0x7f3be94dbca8, m2=0x7f3be94dbcb0, request=0x7f3be94dbce0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=1, m1=0x7f3be94dbca8, m2=0x7f3be94dbcb0, request=0x7f3be94dbce0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = 4 #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=1) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x55cbb6b4e350 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x1 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS space_id = 4294967280 dblwr = true purpose = FIL_TYPE_LOG #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954248 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 1 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7f3bd89fd700 (LWP 23648)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3bd89fcc00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb61c0120 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fea000 start_pos = 768 end_pos = 1024 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3bd89fcc00, m1=0x7f3bd89fcca8, m2=0x7f3bd89fccb0, request=0x7f3bd89fcce0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=5, m1=0x7f3bd89fcca8, m2=0x7f3bd89fccb0, request=0x7f3bd89fcce0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=5, m1=0x7f3bd89fcca8, m2=0x7f3bd89fccb0, request=0x7f3bd89fcce0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_INTERRUPTED #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=5) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954268 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 5 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7f3be9cdd700 (LWP 23643)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3be9cdcc00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb61d03b0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c01fe5000 start_pos = 0 end_pos = 256 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3be9cdcc00, m1=0x7f3be9cdcca8, m2=0x7f3be9cdccb0, request=0x7f3be9cdcce0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=0, m1=0x7f3be9cdcca8, m2=0x7f3be9cdccb0, request=0x7f3be9cdcce0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=0, m1=0x7f3be9cdcca8, m2=0x7f3be9cdccb0, request=0x7f3be9cdcce0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_ROLLBACK #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=0) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954240 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 0 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f3be8cdb700 (LWP 23645)): #0 0x00007f3c0192b58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x000055cbb377c186 in LinuxAIOHandler::collect (this=0x7f3be8cdac00) at /home/travis/src/storage/innobase/os/os0file.cc:1933 events = 0x55cbb61ba120 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f3c02177000 start_pos = 0 end_pos = 256 #2 0x000055cbb377c6af in LinuxAIOHandler::poll (this=0x7f3be8cdac00, m1=0x7f3be8cdaca8, m2=0x7f3be8cdacb0, request=0x7f3be8cdace0) at /home/travis/src/storage/innobase/os/os0file.cc:2078 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x000055cbb377c812 in os_aio_linux_handler (global_segment=2, m1=0x7f3be8cdaca8, m2=0x7f3be8cdacb0, request=0x7f3be8cdace0) at /home/travis/src/storage/innobase/os/os0file.cc:2132 No locals. #4 0x000055cbb37813cc in os_aio_handler (segment=2, m1=0x7f3be8cdaca8, m2=0x7f3be8cdacb0, request=0x7f3be8cdace0) at /home/travis/src/storage/innobase/os/os0file.cc:5696 err = DB_LOCK_WAIT #5 0x000055cbb39eb6a9 in fil_aio_wait (segment=2) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4559 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 space_id = 0 dblwr = false purpose = FIL_TYPE_TEMPORARY #6 0x000055cbb388bdac in io_handler_thread (arg=0x55cbb4954250 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:331 segment = 2 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f3c02167780 (LWP 23640)): #0 0x00007f3bfff83c5d in poll () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x000055cbb3095324 in handle_connections_sockets () at /home/travis/src/sql/mysqld.cc:6710 sock = {fd = 24, m_psi = 0x0} retval = 1 fds = {{fd = 24, events = 1, revents = 0}, {fd = 25, events = 1, revents = 0}, {fd = 0, events = 21963, revents = 0}} connect = 0x55cbb6c4c840 extra_ip_flags = 0 flags = 2 is_unix_sock = false pfs_fds = {{fd = 24, m_psi = 0x0}, {fd = 25, m_psi = 0x0}, {fd = 703869120, m_psi = 0x55cbb3c572a9 }} new_sock = {fd = 69, m_psi = 0x0} error_count = 0 cAddr = {ss_family = 10, __ss_align = 0, __ss_padding = "\000\000\377\377\177\000\000\001\000\000\000\000\313U\000\000P1\364)\377\177\000\000dK\000\000\031\030\000\000\000\233γ\313U\000\000\300\026\216\264\313U\000\000 1\364)\377\177\000\000\225\215\v\263\000\000\000\000\000\233γ\313U\000\000dK\000\000\000\000\000\000P1\364)\377\177\000\000C\212\b\263\313U\000\000\000\233γ\313U\000\000\033\030\000\000\000\000\000"} ip_flags = 2 socket_flags = 2 socket_count = 2 _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #2 0x000055cbb30945f9 in mysqld_main (argc=21, argv=0x55cbb5ff31e8) at /home/travis/src/sql/mysqld.cc:6179 ho_error = 0 new_thread_stack_size = 299008 #3 0x000055cbb30886d5 in main (argc=21, argv=0x7fff29f43338) at /home/travis/src/sql/main.cc:25 No locals. Thread 3 (Thread 0x7f3bfd749700 (LWP 23642)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c58258 in safe_cond_timedwait (cond=0x55cbb51654e0 , mp=0x55cbb5165420 , abstime=0x7f3bfd748e00, file=0x55cbb4027080 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 21963 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23642, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000Z\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 23642, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000Z\\\000\000\001", '\000' , __align = 1}, file = 0x55cbb40270b8 "/home/travis/src/storage/maria/ma_servicethread.c", name = 0x55cbb402711f "control->LOCK_control", line = 99, count = 0, create_flags = 0, active_flags = 0, id = 30, thread = 139895632074496, locked_mutex = 0x7f3be4000b00, used_mutex = 0x7f3be4000b68, prev = 0x0, next = 0x0} #2 0x000055cbb3ac819f in inline_mysql_cond_timedwait (that=0x55cbb51654e0 , mutex=0x55cbb5165420 , abstime=0x7f3bfd748e00, src_file=0x55cbb40270b8 "/home/travis/src/storage/maria/ma_servicethread.c", src_line=116) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32571 #3 0x000055cbb3ac866b in my_service_thread_sleep (control=0x55cbb471f500 , sleep_time=29000000000) at /home/travis/src/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1531363568, tv_nsec = 430155000} res = 0 '\000' _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #4 0x000055cbb3abcd96 in ma_checkpoint_background (arg=0x1e) at /home/travis/src/storage/maria/ma_checkpoint.c:707 interval = 30 sleeps = 1 sleep_time = 29 log_horizon_at_last_checkpoint = 4294975539 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4294975495, max_pages = 0} dfile = 0x0 kfile = 0x0 __PRETTY_FUNCTION__ = "ma_checkpoint_background" #5 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7f3bffe92700 (LWP 23641)): #0 0x00007f3c00a887be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c58258 in safe_cond_timedwait (cond=0x55cbb5176c00 , mp=0x55cbb5176b40 , abstime=0x7f3bffe91ec0, file=0x55cbb4065bf0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 0 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 23641, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000Y\\\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 2, __count = 0, __owner = 23641, __nusers = 1, __kind = 3, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\002\000\000\000\000\000\000\000Y\\\000\000\001\000\000\000\003", '\000' , __align = 2}, file = 0x55cbb4065bf0 "/home/travis/src/include/mysql/psi/mysql_thread.h", name = 0x55cbb4065c5b "LOCK_timer", line = 1215, count = 0, create_flags = 0, active_flags = 0, id = 11, thread = 139895673267968, locked_mutex = 0x7f3bf8000b00, used_mutex = 0x7f3bf8000b68, prev = 0x0, next = 0x0} #2 0x000055cbb3c5926a in inline_mysql_cond_timedwait (that=0x55cbb5176c00 , mutex=0x55cbb5176b40 , abstime=0x7f3bffe91ec0, src_file=0x55cbb4065c28 "/home/travis/src/mysys/thr_timer.c", src_line=292) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32571 #3 0x000055cbb3c59d75 in timer_handler (arg=0x0) at /home/travis/src/mysys/thr_timer.c:292 error = 0 top_time = 0x7f3b94012048 now = {tv_sec = 1531363539, tv_nsec = 840938000} abstime = {tv_sec = 1531363569, tv_nsec = 840916000} #4 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0x7f3bfca69700 (LWP 23673)): #0 0x00007f3c00a89611 in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x000055cbb3c52927 in my_write_core (sig=6) at /home/travis/src/mysys/stacktrace.c:481 No locals. #2 0x000055cbb34a4fe7 in handle_fatal_signal (sig=6) at /home/travis/src/sql/signal_handler.cc:305 buff = "/home/travis/logs/vardir/data/\000\000\377\377\377\377\000\000\000\000\000\000\000\000;\177", '\000' , "@\304\000\224;\177\000" curr_time = 1531363547 tm = {tm_sec = 47, tm_min = 45, tm_hour = 2, tm_mday = 12, tm_mon = 6, tm_year = 118, tm_wday = 4, tm_yday = 192, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0x55cbb5ff6b30 "UTC"} thd = 0x7f3b9400c4d0 print_invalid_query_pointer = false #3 No symbol table info available. #4 0x00007f3bffec9c37 in raise () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #5 0x00007f3bffecd028 in abort () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x00007f3bffec2bf6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x00007f3bffec2ca2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x000055cbb31dbc09 in Prepared_statement::prepare (this=0x7f3b9452bae0, packet=0x7f3b94016a91 "DELETE HISTORY FROM `view_table0_int` BEFORE system_time @trx /* QNO 228 CON_ID 14 */ ", packet_len=86) at /home/travis/src/sql/sql_prepare.cc:3999 stmt_backup = { = {_vptr.ilink = 0x55cbb45eb210 , prev = 0x0, next = 0x0}, = {_vptr.Query_arena = 0x55cbb45eb240 , free_list = 0x0, mem_root = 0x7f3b94011a20, is_backup_arena = false, is_reprepared = false, state = Query_arena::STMT_CONVENTIONAL_EXECUTION}, id = 0, column_usage = MARK_COLUMNS_READ, name = {str = 0x9400c440 , length = 94333387006378}, lex = 0x7f3b940102b0, query_string = {string = {str = 0x0, length = 0}, cs = 0x55cbb4729000 }, base_query = {Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0x55cbb4729000 }, db = {str = 0x55cbb3c50ef9 "H\211E\370H\203", , length = 139895618568880}, query_cache_is_applicable = -16 '\360'} old_stmt_arena = 0x7f3b9400c4e8 __PRETTY_FUNCTION__ = "bool Prepared_statement::prepare(const char*, uint)" mdl_savepoint = {m_stmt_ticket = 0x0, m_trans_ticket = 0x0} error = true _db_stack_frame_ = {func = 0x55cbb3d23a20 "mysqld_stmt_prepare", file = 0x55cbb3d23410 "/home/travis/src/sql/sql_prepare.cc", level = 2147483652, line = -1, prev = 0x7f3bfca68420} parser_state = {m_input = {m_compute_digest = false}, m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f3b9400c4d0, m_ptr = 0x7f3b9454af36 "\004", m_tok_start = 0x7f3b9454af36 "\004", m_tok_end = 0x7f3b9454af36 "\004", m_end_of_query = 0x7f3b9454af35 "", m_tok_start_prev = 0x7f3b9454af35 "", m_buf = 0x7f3b9454aee0 "DELETE HISTORY FROM `view_table0_int` BEFORE system_time @trx /* QNO 228 CON_ID 14 */", m_buf_length = 85, m_echo = true, m_echo_saved = true, m_cpp_buf = 0x7f3b9454af98 "DELETE HISTORY FROM `view_table0_int` BEFORE system_time @trx /* QNO 228 CON_ID 14 */", m_cpp_ptr = 0x7f3b9454afed "", m_cpp_tok_start = 0x7f3b9454afed "", m_cpp_tok_start_prev = 0x7f3b9454afed "", m_cpp_tok_end = 0x7f3b9454afed "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x7f3bfca68320 "", m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = false, stmt_prepare_mode = true, multi_statements = false, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = NO_COMMENT, m_cpp_text_start = 0x7f3b9454afd2 "trx /* QNO 228 CON_ID 14 */", m_cpp_text_end = 0x7f3b9454afd5 " /* QNO 228 CON_ID 14 */", 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 = 0x0} #9 0x000055cbb31d8582 in mysqld_stmt_prepare (thd=0x7f3b9400c4d0, packet=0x7f3b94016a91 "DELETE HISTORY FROM `view_table0_int` BEFORE system_time @trx /* QNO 228 CON_ID 14 */ ", packet_length=86) at /home/travis/src/sql/sql_prepare.cc:2618 save_protocol = 0x7f3b9400ca88 stmt = 0x7f3b9452bae0 _db_stack_frame_ = {func = 0x55cbb3d1e2b2 "dispatch_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f3bfca685e0} #10 0x000055cbb31ad212 in dispatch_command (command=COM_STMT_PREPARE, thd=0x7f3b9400c4d0, packet=0x7f3b94016a91 "DELETE HISTORY FROM `view_table0_int` BEFORE system_time @trx /* QNO 228 CON_ID 14 */ ", packet_length=86, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1804 net = 0x7f3b9400c7b8 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" error = false _db_stack_frame_ = {func = 0x55cbb3d1e086 "do_command", file = 0x55cbb3d1df00 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f3bfca68e20} drop_more_results = false #11 0x000055cbb31abf84 in do_command (thd=0x7f3b9400c4d0) at /home/travis/src/sql/sql_parse.cc:1392 return_value = false packet = 0x7f3b94016a90 "\026DELETE HISTORY FROM `view_table0_int` BEFORE system_time @trx /* QNO 228 CON_ID 14 */ " packet_length = 87 net = 0x7f3b9400c7b8 command = COM_STMT_PREPARE __PRETTY_FUNCTION__ = "bool do_command(THD*)" _db_stack_frame_ = {func = 0x55cbb4068265 "?func", file = 0x55cbb406826b "?file", level = 2147483649, line = -1, prev = 0x0} #12 0x000055cbb3313093 in do_handle_one_connection (connect=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 1439786469 thd = 0x7f3b9400c4d0 #13 0x000055cbb3312e17 in handle_one_connection (arg=0x55cbb6c4c840) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x55cbb6c4c840 #14 0x00007f3c00a84184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #15 0x00007f3bfff90ffd in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available.