[New LWP 30634] [New LWP 31550] [New LWP 4711] [New LWP 4709] [New LWP 4719] [New LWP 4592] [New LWP 4712] [New LWP 4722] [New LWP 4726] [New LWP 4731] [New LWP 4710] [New LWP 4829] [New LWP 4738] [New LWP 32193] [New LWP 4727] [New LWP 32191] [New LWP 32190] [New LWP 32192] [New LWP 4714] [New LWP 4783] [New LWP 4716] [New LWP 4812] [New LWP 11812] [New LWP 29737] [New LWP 4809] [New LWP 16062] [New LWP 4784] [New LWP 11811] [New LWP 30633] [New LWP 4733] [New LWP 4772] [New LWP 4765] [New LWP 26734] [New LWP 4764] [New LWP 23580] [New LWP 11817] [New LWP 5433] [New LWP 4756] [New LWP 26732] [New LWP 27542] [New LWP 29082] [New LWP 4822] [New LWP 5440] [New LWP 29738] [New LWP 29832] [New LWP 4782] [New LWP 25097] [New LWP 16096] [New LWP 4480] [New LWP 4725] [New LWP 4781] [New LWP 12861] [New LWP 12862] [New LWP 27541] [New LWP 4779] [New LWP 4807] [New LWP 4766] [New LWP 4790] [New LWP 29739] [New LWP 4808] [New LWP 4747] [New LWP 26737] [New LWP 16052] [New LWP 4777] [New LWP 4826] [New LWP 27373] [New LWP 4760] [New LWP 4773] [New LWP 4811] [New LWP 4730] [New LWP 14509] [New LWP 4734] [New LWP 32189] [New LWP 5130] [New LWP 29733] [New LWP 5441] [New LWP 4787] [New LWP 27371] [New LWP 4745] [New LWP 4797] [New LWP 4836] [New LWP 4749] [New LWP 4729] [New LWP 4724] [New LWP 4835] [New LWP 15310] [New LWP 4821] [New LWP 4762] [New LWP 4818] [New LWP 26733] [New LWP 4770] [New LWP 4757] [New LWP 4763] [New LWP 4824] [New LWP 4800] [New LWP 14622] [New LWP 5127] [New LWP 5443] [New LWP 27372] [New LWP 4796] [New LWP 4732] [New LWP 16097] [New LWP 11818] [New LWP 4839] [New LWP 4776] [New LWP 4806] [New LWP 14508] [New LWP 4780] [New LWP 4791] [New LWP 4813] [New LWP 4802] [New LWP 4751] [New LWP 7910] [New LWP 4816] [New LWP 24451] [New LWP 4740] [New LWP 4775] [New LWP 4799] [New LWP 11814] [New LWP 4838] [New LWP 26736] [New LWP 11819] [New LWP 4752] [New LWP 4769] [New LWP 27550] [New LWP 4786] [New LWP 4805] [New LWP 4785] [New LWP 4736] [New LWP 4814] [New LWP 5128] [New LWP 4759] [New LWP 16098] [New LWP 4793] [New LWP 27547] [New LWP 5126] [New LWP 4741] [New LWP 4823] [New LWP 4815] [New LWP 4742] [New LWP 26735] [New LWP 4833] [New LWP 29090] [New LWP 12951] [New LWP 4803] [New LWP 13796] [New LWP 4735] [New LWP 4778] [New LWP 4827] [New LWP 4767] [New LWP 7500] [New LWP 4718] [New LWP 4832] [New LWP 4723] [New LWP 4804] [New LWP 4834] [New LWP 14510] [New LWP 4737] [New LWP 4794] [New LWP 4837] [New LWP 4831] [New LWP 4743] [New LWP 4717] [New LWP 5125] [New LWP 4828] [New LWP 4789] [New LWP 4792] [New LWP 4768] [New LWP 4798] [New LWP 4788] [New LWP 4715] [New LWP 4830] [New LWP 4728] [New LWP 4713] [New LWP 4739] [New LWP 4817] [New LWP 4819] [New LWP 4754] [New LWP 5442] [New LWP 4795] [New LWP 4721] [New LWP 4758] [New LWP 4825] [New LWP 4801] [New LWP 4810] [New LWP 4774] [New LWP 4820] [New LWP 4771] [New LWP 5129] [New LWP 4750] [New LWP 4755] [New LWP 4753] [New LWP 4761] [New LWP 4748] [New LWP 4746] [New LWP 12860] [New LWP 4744] [New LWP 7857] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/local/mysql/bin/mysqld --basedir=/usr/local/mysql --datadir=/mnt/scsi/mysq'. Program terminated with signal 6, Aborted. #0 __pthread_kill (threadid=, signo=) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:63 Thread 198 (Thread 0x7fa33bddc700 (LWP 7857)): #0 0x00007fab36843653 in pread64 () at ../sysdeps/unix/syscall-template.S:82 #1 0x00000000009ef379 in os_file_pread (file=1110, buf=0x7fa94e626000, n=8192, offset=, offset_high=, trx=0x0) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:2479 #2 0x00000000009ef93c in os_file_read_func (file=1110, buf=0x7fa94e626000, offset=677715968, offset_high=0, n=8192, trx=0x0) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:2772 #3 0x00000000009f1d6b in os_aio_func (type=10, mode=, name=0x7fa3d073e998 "./merleg/ere_old.ibd", file=1110, buf=0x7fa94e626000, offset=677715968, offset_high=0, n=8192, message1=0x7fa3d0740378, message2=0x7fa3691cd840, space_id=112227, trx=0x0) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4353 #4 0x00000000009ad3d4 in pfs_os_aio_func (src_line=, src_file=, trx=, space_id=, message2=, message1=, n=, offset_high=, offset=, buf=, file=1110, name=0x2000
, mode=24, type=) at /home/buildbot/buildbot/build/storage/xtradb/include/os0file.ic:248 #5 _fil_io (type=, sync=, space_id=112227, zip_size=8192, block_offset=, byte_offset=0, len=8192, buf=0x7fa94e626000, message=0x7fa3691cd840, trx=0x0) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5573 #6 0x000000000097ca39 in buf_read_page_low (err=0x7fa33bdd6c00, sync=1, mode=132, space=112227, zip_size=8192, unzip=, tablespace_version=318, offset=82729, trx=0x0) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0rea.c:228 #7 0x000000000097dfc9 in buf_read_page (space=112227, zip_size=8192, offset=82729, trx=0x0) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0rea.c:452 #8 0x000000000096a501 in buf_page_get_gen (space=112227, zip_size=8192, offset=82729, rw_latch=1, guess=0x0, mode=10, file=0xc86358 "/home/buildbot/buildbot/build/storage/xtradb/btr/btr0pcur.c", line=429, mtr=0x7fa33bdd7060) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0buf.c:2579 #9 0x000000000095e3f0 in btr_block_get_func (mtr=, line=, file=, mode=, page_no=, zip_size=, space=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0btr.ic:59 #10 btr_pcur_move_to_next_page (cursor=0x7fa2ac80c0e8, mtr=0x7fa33bdd7060) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0pcur.c:427 #11 0x0000000000910fcd in btr_pcur_move_to_next (mtr=, cursor=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0pcur.ic:360 #12 row_search_for_mysql (buf=0x7fa2b025a018 "\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\017\060\067\067\064\062\063\067\070\062\065\060\066\060\060\067\060\063\060\060\063", mode=1, prebuilt=0x7fa2ac80c078, match_mode=0, direction=1) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:4887 #13 0x00000000008e0251 in ha_innobase::general_fetch (this=0x7fa2b0258018, buf=0x7fa2b025a018 "\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\017\060\067\067\064\062\063\067\070\062\065\060\066\060\060\067\060\063\060\060\063", direction=1, match_mode=0) at /home/buildbot/buildbot/build/storage/xtradb/handler/ha_innodb.cc:7327 #14 0x00000000007f3054 in ha_rnd_next (buf=, this=) at /home/buildbot/buildbot/build/sql/sql_class.h:4325 #15 rr_sequential (info=0x7fa369a1b3c0) at /home/buildbot/buildbot/build/sql/records.cc:467 #16 0x00000000005bede7 in sub_select (join=0x7fa369a23708, join_tab=0x7fa369a1b310, end_of_records=) at /home/buildbot/buildbot/build/sql/sql_select.cc:16839 #17 0x00000000005bf4ed in do_select (join=0x7fa369a23708, fields=0x7fa369a208c0, table=0x0, procedure=0x0) at /home/buildbot/buildbot/build/sql/sql_select.cc:16482 #18 0x00000000005d0d90 in JOIN::exec (this=0x7fa369a23708) at /home/buildbot/buildbot/build/sql/sql_select.cc:2870 #19 0x00000000005d32fa in mysql_select (thd=0x7fa280722000, rref_pointer_array=0x7fa369a20a18, tables=0x7fa369a376d0, wild_num=0, fields=..., conds=0x7fa369a23260, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=3489926912, result=0x7fa369a23670, unit=0x7fa369a200d0, select_lex=0x7fa369a207a8) at /home/buildbot/buildbot/build/sql/sql_select.cc:3090 #20 0x00000000005d3f04 in handle_select (thd=0x7fa280722000, lex=0x7fa369a20020, result=0x7fa369a23670, setup_tables_done_option=1073741824) at /home/buildbot/buildbot/build/sql/sql_select.cc:319 #21 0x0000000000585ac3 in mysql_execute_command (thd=0x7fa280722000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:3059 #22 0x0000000000592b0e in Prepared_statement::execute (this=0x7fa3696dde80, expanded_query=0x7fa33bdd8d80, open_cursor=false) at /home/buildbot/buildbot/build/sql/sql_prepare.cc:3928 #23 0x0000000000595b91 in Prepared_statement::execute_loop (this=0x7fa3696dde80, expanded_query=0x7fa33bdd8d80, open_cursor=false, packet=0x0, packet_end=0x0) at /home/buildbot/buildbot/build/sql/sql_prepare.cc:3587 #24 0x0000000000596080 in mysql_sql_stmt_execute (thd=) at /home/buildbot/buildbot/build/sql/sql_prepare.cc:2737 #25 0x0000000000581a3a in mysql_execute_command (thd=0x7fa280722000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:2243 #26 0x00000000007f7ebe in sp_instr_stmt::exec_core (this=0x7fa3699c8d20, thd=0x7fa94e626000, nextp=0x2000) at /home/buildbot/buildbot/build/sql/sp_head.cc:3220 #27 0x00000000007f8051 in sp_lex_keeper::reset_lex_and_exec_core (this=0x7fa3699c8d60, thd=0x7fa280722000, nextp=0x7fa33bdda1e8, open_tables=false, instr=0x7fa3699c8d20) at /home/buildbot/buildbot/build/sql/sp_head.cc:2998 #28 0x00000000007ff1cc in sp_instr_stmt::execute (this=0x7fa3699c8d20, thd=0x7fa280722000, nextp=0x7fa33bdda1e8) at /home/buildbot/buildbot/build/sql/sp_head.cc:3144 #29 0x00000000007fbf20 in sp_head::execute (this=0x7fa3698df018, thd=0x7fa280722000, merge_da_on_success=true) at /home/buildbot/buildbot/build/sql/sp_head.cc:1431 #30 0x00000000007fd76c in sp_head::execute_procedure (this=0x7fa3698df018, thd=0x7fa280722000, args=0x7fa280725df8) at /home/buildbot/buildbot/build/sql/sp_head.cc:2197 #31 0x00000000005821e5 in mysql_execute_command (thd=0x7fa280722000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4122 #32 0x00000000005866e1 in mysql_parse (thd=0x7fa280722000, rawbuf=0x7fa369519018 "CALL p_make_vert2('L',1)", length=, parser_state=0x7fa33bddbc00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #33 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa280722000, packet=, packet_length=24) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #34 0x00000000005883b2 in do_command (thd=0x7fa280722000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #35 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa280722000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #36 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #37 0x00007fab3683be9a in start_thread (arg=0x7fa33bddc700) at pthread_create.c:308 #38 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #39 0x0000000000000000 in ?? () Thread 197 (Thread 0x7fa3a07dd700 (LWP 4744)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=34, message1=0x7fa3a07dce18, message2=0x7fa3a07dce10, type=0x7fa3a07dce08, space_id=0x7fa3a07dce00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=34) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a07dd700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 196 (Thread 0x7fa2f77ff700 (LWP 12860)): #0 ha_insert_for_fold_func (table=0x7fab34f556f8, fold=12525115533258174874, data=0x7fa662a77cb2 "") at /home/buildbot/buildbot/build/storage/xtradb/ha/ha0ha.c:190 #1 0x0000000000965bc6 in btr_search_build_page_hash_index (index=0x7fa369e4ddf8, block=0x7fa5d19868f0, n_fields=, n_bytes=, left_side=) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0sea.c:1631 #2 0x0000000000966790 in btr_search_info_update_slow (info=, cursor=) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0sea.c:700 #3 0x000000000095824f in btr_search_info_update (cursor=, index=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0sea.ic:83 #4 btr_cur_search_to_nth_level (index=0x7fa369e4ddf8, level=0, tuple=0x7fa36e8a3d68, mode=4, latch_mode=, cursor=0x7fa36e8a31c8, has_search_latch=0, file=0xc7ce60 "/home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c", line=2965, mtr=0x7fa2f77fbb00) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0cur.c:946 #5 0x000000000090fa1e in btr_pcur_open_with_no_init_func (mtr=, line=, file=, has_search_latch=, cursor=, latch_mode=, mode=, tuple=, index=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0pcur.ic:482 #6 row_sel_get_clust_rec_for_mysql (mtr=, offset_heap=, offsets=, out_rec=, thr=, rec=, sec_index=, prebuilt=) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:2963 #7 row_search_for_mysql (buf=0x7fa36e8d0018 "\373\376_\351?\001", mode=2, prebuilt=0x7fa36e8a3078, match_mode=0, direction=1) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:4660 #8 0x00000000008e0251 in ha_innobase::general_fetch (this=0x7fa36e942018, buf=0x7fa36e8d0018 "\373\376_\351?\001", direction=1, match_mode=0) at /home/buildbot/buildbot/build/storage/xtradb/handler/ha_innodb.cc:7327 #9 0x00000000006df27b in ha_index_next (buf=0xadd226377294b19a
, this=) at /home/buildbot/buildbot/build/sql/sql_class.h:4251 #10 handler::read_range_next (this=0x7fab34f556f8) at /home/buildbot/buildbot/build/sql/handler.cc:4678 #11 0x0000000000ac9c30 in ha_partition::handle_unordered_next (this=0x7fa36cfb8018, buf=0x7fa36e8d0018 "\373\376_\351?\001", is_next_same=208) at /home/buildbot/buildbot/build/sql/ha_partition.cc:5349 #12 0x0000000000672d02 in handler::multi_range_read_next (this=0x7fab34f556f8, range_info=0x7fa2f77fc450) at /home/buildbot/buildbot/build/sql/multi_range_read.cc:263 #13 0x00000000007d3452 in QUICK_RANGE_SELECT::get_next (this=0x7fa36f954500) at /home/buildbot/buildbot/build/sql/opt_range.cc:11162 #14 0x00000000006d877f in find_all_keys (param=0x7fa2f77fc920, select=0x7fa36f9c7e20, sort_keys=0x7fa140800000, sort_keys_buf=0x7fa140adb6d8 "", buffpek_pointers=0x7fa2f77fc6e0, tempfile=0x7fa2f77fc800) at /home/buildbot/buildbot/build/sql/filesort.cc:665 #15 0x00000000006d9f7d in filesort (thd=0x7fa2873d2000, table=0x7fa36ce1f000, sortorder=, s_length=3259874144, select=0x7fa36f9c7e20, max_rows=18446744073709551615, sort_positions=false, examined_rows=0x7fa2f77fca88) at /home/buildbot/buildbot/build/sql/filesort.cc:241 #16 0x00000000005bb16c in create_sort_index (thd=0x7fa2873d2000, join=0x7fa36f9c6018, order=0x7fa36f91bbd8, filesort_limit=18446744073709551615, select_limit=18446744073709551615, is_order_by=false) at /home/buildbot/buildbot/build/sql/sql_select.cc:19766 #17 0x00000000005d0cad in JOIN::exec (this=0x7fa36f9c6018) at /home/buildbot/buildbot/build/sql/sql_select.cc:2834 #18 0x00000000005d32fa in mysql_select (thd=0x7fa2873d2000, rref_pointer_array=0x7fa2873d5ac8, tables=0x7fa36f91a418, wild_num=0, fields=..., conds=0x7fa36f91b158, og_num=1, order=0x7fa36f91bbd8, group=0x0, having=0x0, proc_param=0x0, select_options=2147748608, result=0x7fa36f91bcb0, unit=0x7fa2873d5180, select_lex=0x7fa2873d5858) at /home/buildbot/buildbot/build/sql/sql_select.cc:3090 #19 0x00000000005d3f04 in handle_select (thd=0x7fa2873d2000, lex=0x7fa2873d50d0, result=0x7fa36f91bcb0, setup_tables_done_option=0) at /home/buildbot/buildbot/build/sql/sql_select.cc:319 #20 0x000000000057d440 in execute_sqlcom_select (thd=0x7fa2873d2000, all_tables=0x7fa36f91a418) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4688 #21 0x0000000000583b37 in mysql_execute_command (thd=0x7fa2873d2000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:2233 #22 0x00000000005866e1 in mysql_parse (thd=0x7fa2873d2000, rawbuf=0x7fa36f91a018 "Select ksh_tev,hattol from ksh where oo_cegj_sz=\"01 06 733659\" and trim(fotev)<>\"\" and trim(hattol)<>\"\" and trim(hattol)<>\"0\" order by hattol", length=, parser_state=0x7fa2f77fec00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #23 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa2873d2000, packet=, packet_length=142) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #24 0x00000000005883b2 in do_command (thd=0x7fa2873d2000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #25 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2873d2000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #26 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #27 0x00007fab3683be9a in start_thread (arg=0x7fa2f77ff700) at pthread_create.c:308 #28 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #29 0x0000000000000000 in ?? () Thread 195 (Thread 0x7fa39f7db700 (LWP 4746)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=36, message1=0x7fa39f7dae18, message2=0x7fa39f7dae10, type=0x7fa39f7dae08, space_id=0x7fa39f7dae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=36) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39f7db700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 194 (Thread 0x7fa39e7d9700 (LWP 4748)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=38, message1=0x7fa39e7d8e18, message2=0x7fa39e7d8e10, type=0x7fa39e7d8e08, space_id=0x7fa39e7d8e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=38) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39e7d9700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 193 (Thread 0x7fa397fcc700 (LWP 4761)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=51, message1=0x7fa397fcbe18, message2=0x7fa397fcbe10, type=0x7fa397fcbe08, space_id=0x7fa397fcbe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=51) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa397fcc700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 192 (Thread 0x7fa39bfd4700 (LWP 4753)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=43, message1=0x7fa39bfd3e18, message2=0x7fa39bfd3e10, type=0x7fa39bfd3e08, space_id=0x7fa39bfd3e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=43) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39bfd4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 191 (Thread 0x7fa39afd2700 (LWP 4755)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=45, message1=0x7fa39afd1e18, message2=0x7fa39afd1e10, type=0x7fa39afd1e08, space_id=0x7fa39afd1e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=45) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39afd2700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 190 (Thread 0x7fa39d7d7700 (LWP 4750)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=40, message1=0x7fa39d7d6e18, message2=0x7fa39d7d6e10, type=0x7fa39d7d6e08, space_id=0x7fa39d7d6e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=40) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39d7d7700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 189 (Thread 0x7fa33cffa700 (LWP 5129)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x00000000009f3cf5 in os_cond_wait_timed (abstime=, mutex=, cond=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:171 #2 os_event_wait_time_low (event=0x7faa691f9300, time_in_usec=, reset_sig_count=1) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:716 #3 0x000000000091b81d in srv_master_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0srv.c:3509 #4 0x00007fab3683be9a in start_thread (arg=0x7fa33cffa700) at pthread_create.c:308 #5 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 188 (Thread 0x7fa392fc2700 (LWP 4771)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=61, message1=0x7fa392fc1e18, message2=0x7fa392fc1e10, type=0x7fa392fc1e08, space_id=0x7fa392fc1e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=61) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa392fc2700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 187 (Thread 0x7fa37a791700 (LWP 4820)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=110, message1=0x7fa37a790e18, message2=0x7fa37a790e10, type=0x7fa37a790e08, space_id=0x7fa37a790e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=110) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37a791700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 186 (Thread 0x7fa3917bf700 (LWP 4774)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=64, message1=0x7fa3917bee18, message2=0x7fa3917bee10, type=0x7fa3917bee08, space_id=0x7fa3917bee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=64) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3917bf700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 185 (Thread 0x7fa37f79b700 (LWP 4810)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=100, message1=0x7fa37f79ae18, message2=0x7fa37f79ae10, type=0x7fa37f79ae08, space_id=0x7fa37f79ae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=100) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37f79b700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 184 (Thread 0x7fa383fa4700 (LWP 4801)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=91, message1=0x7fa383fa3e18, message2=0x7fa383fa3e10, type=0x7fa383fa3e08, space_id=0x7fa383fa3e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=91) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa383fa4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 183 (Thread 0x7fa377f8c700 (LWP 4825)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=115, message1=0x7fa377f8be18, message2=0x7fa377f8be10, type=0x7fa377f8be08, space_id=0x7fa377f8be00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=115) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa377f8c700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 182 (Thread 0x7fa3997cf700 (LWP 4758)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=48, message1=0x7fa3997cee18, message2=0x7fa3997cee10, type=0x7fa3997cee08, space_id=0x7fa3997cee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=48) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3997cf700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 181 (Thread 0x7fa3abff4700 (LWP 4721)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=11, message1=0x7fa3abff3e18, message2=0x7fa3abff3e10, type=0x7fa3abff3e08, space_id=0x7fa3abff3e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=11) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3abff4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 180 (Thread 0x7fa386faa700 (LWP 4795)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=85, message1=0x7fa386fa9e18, message2=0x7fa386fa9e10, type=0x7fa386fa9e08, space_id=0x7fa386fa9e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=85) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa386faa700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 179 (Thread 0x7faa66a2d700 (LWP 5442)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x000000000083770b in inline_mysql_cond_timedwait (src_line=, src_file=, abstime=0x69, mutex=, that=) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1020 #2 Event_queue::cond_wait (this=0x7fab34c1f600, thd=0x7fa3d0af2000, abstime=0x7faa66a2cd50, msg=0xffffffffffffffff
, func=0xc621a0 "get_top_for_execution_if_time", line=632) at /home/buildbot/buildbot/build/sql/event_queue.cc:779 #3 0x00000000008378f5 in Event_queue::get_top_for_execution_if_time (this=0x7fab34c1f600, thd=0x7fa3d0af2000, event_name=0x7faa66a2cde8) at /home/buildbot/buildbot/build/sql/event_queue.cc:632 #4 0x0000000000836b45 in Event_scheduler::run (this=0x7fa3d070f800, thd=0x7fa3d0af2000) at /home/buildbot/buildbot/build/sql/event_scheduler.cc:491 #5 0x0000000000836d89 in event_scheduler_thread (arg=0x7fab34c302a0) at /home/buildbot/buildbot/build/sql/event_scheduler.cc:243 #6 0x00007fab3683be9a in start_thread (arg=0x7faa66a2d700) at pthread_create.c:308 #7 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #8 0x0000000000000000 in ?? () Thread 178 (Thread 0x7fa39b7d3700 (LWP 4754)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=44, message1=0x7fa39b7d2e18, message2=0x7fa39b7d2e10, type=0x7fa39b7d2e08, space_id=0x7fa39b7d2e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=44) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39b7d3700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 177 (Thread 0x7fa37af92700 (LWP 4819)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=109, message1=0x7fa37af91e18, message2=0x7fa37af91e10, type=0x7fa37af91e08, space_id=0x7fa37af91e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=109) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37af92700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 176 (Thread 0x7fa37bf94700 (LWP 4817)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=107, message1=0x7fa37bf93e18, message2=0x7fa37bf93e10, type=0x7fa37bf93e08, space_id=0x7fa37bf93e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=107) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37bf94700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 175 (Thread 0x7fa3a2fe2700 (LWP 4739)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=29, message1=0x7fa3a2fe1e18, message2=0x7fa3a2fe1e10, type=0x7fa3a2fe1e08, space_id=0x7fa3a2fe1e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=29) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a2fe2700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 174 (Thread 0x7fa3af7fb700 (LWP 4713)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=4, message1=0x7fa3af7fae18, message2=0x7fa3af7fae10, type=0x7fa3af7fae08, space_id=0x7fa3af7fae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=4) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3af7fb700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 173 (Thread 0x7fa3a87ed700 (LWP 4728)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=18, message1=0x7fa3a87ece18, message2=0x7fa3a87ece10, type=0x7fa3a87ece08, space_id=0x7fa3a87ece00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=18) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a87ed700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 172 (Thread 0x7fa375787700 (LWP 4830)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=120, message1=0x7fa375786e18, message2=0x7fa375786e10, type=0x7fa375786e08, space_id=0x7fa375786e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=120) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa375787700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 171 (Thread 0x7fa3ae7f9700 (LWP 4715)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=6, message1=0x7fa3ae7f8e18, message2=0x7fa3ae7f8e10, type=0x7fa3ae7f8e08, space_id=0x7fa3ae7f8e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=6) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3ae7f9700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 170 (Thread 0x7fa38a7b1700 (LWP 4788)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=78, message1=0x7fa38a7b0e18, message2=0x7fa38a7b0e10, type=0x7fa38a7b0e08, space_id=0x7fa38a7b0e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=78) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38a7b1700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 169 (Thread 0x7fa3857a7700 (LWP 4798)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=88, message1=0x7fa3857a6e18, message2=0x7fa3857a6e10, type=0x7fa3857a6e08, space_id=0x7fa3857a6e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=88) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3857a7700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 168 (Thread 0x7fa3947c5700 (LWP 4768)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=58, message1=0x7fa3947c4e18, message2=0x7fa3947c4e10, type=0x7fa3947c4e08, space_id=0x7fa3947c4e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=58) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3947c5700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 167 (Thread 0x7fa3887ad700 (LWP 4792)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=82, message1=0x7fa3887ace18, message2=0x7fa3887ace10, type=0x7fa3887ace08, space_id=0x7fa3887ace00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=82) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3887ad700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 166 (Thread 0x7fa389fb0700 (LWP 4789)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=79, message1=0x7fa389fafe18, message2=0x7fa389fafe10, type=0x7fa389fafe08, space_id=0x7fa389fafe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=79) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa389fb0700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 165 (Thread 0x7fa376789700 (LWP 4828)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=118, message1=0x7fa376788e18, message2=0x7fa376788e10, type=0x7fa376788e08, space_id=0x7fa376788e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=118) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa376789700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 164 (Thread 0x7fa33effe700 (LWP 5125)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x00000000009f3cf5 in os_cond_wait_timed (abstime=, mutex=, cond=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:171 #2 os_event_wait_time_low (event=0x7faa691f9180, time_in_usec=, reset_sig_count=1) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:716 #3 0x000000000091d3f0 in srv_lock_timeout_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0srv.c:2808 #4 0x00007fab3683be9a in start_thread (arg=0x7fa33effe700) at pthread_create.c:308 #5 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 163 (Thread 0x7fa3ad7f7700 (LWP 4717)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=8, message1=0x7fa3ad7f6e18, message2=0x7fa3ad7f6e10, type=0x7fa3ad7f6e08, space_id=0x7fa3ad7f6e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=8) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3ad7f7700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 162 (Thread 0x7fa3a0fde700 (LWP 4743)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=33, message1=0x7fa3a0fdde18, message2=0x7fa3a0fdde10, type=0x7fa3a0fdde08, space_id=0x7fa3a0fdde00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=33) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a0fde700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 161 (Thread 0x7fa374f86700 (LWP 4831)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=121, message1=0x7fa374f85e18, message2=0x7fa374f85e10, type=0x7fa374f85e08, space_id=0x7fa374f85e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=121) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa374f86700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 160 (Thread 0x7fa371f80700 (LWP 4837)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=127, message1=0x7fa371f7fe18, message2=0x7fa371f7fe10, type=0x7fa371f7fe08, space_id=0x7fa371f7fe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=127) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa371f80700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 159 (Thread 0x7fa3877ab700 (LWP 4794)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=84, message1=0x7fa3877aae18, message2=0x7fa3877aae10, type=0x7fa3877aae08, space_id=0x7fa3877aae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=84) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3877ab700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 158 (Thread 0x7fa3a3fe4700 (LWP 4737)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=27, message1=0x7fa3a3fe3e18, message2=0x7fa3a3fe3e10, type=0x7fa3a3fe3e08, space_id=0x7fa3a3fe3e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=27) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a3fe4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 157 (Thread 0x7fa2d626d700 (LWP 14510)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b81800, buf=0x7fa2f6507000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2807e8218, complen=0x7fa2d626cd90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c13) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2807e8000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2807e8000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2d626d700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 156 (Thread 0x7fa373783700 (LWP 4834)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=124, message1=0x7fa373782e18, message2=0x7fa373782e10, type=0x7fa373782e08, space_id=0x7fa373782e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=124) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa373783700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 155 (Thread 0x7fa3827a1700 (LWP 4804)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=94, message1=0x7fa3827a0e18, message2=0x7fa3827a0e10, type=0x7fa3827a0e08, space_id=0x7fa3827a0e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=94) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3827a1700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 154 (Thread 0x7fa3aaff2700 (LWP 4723)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=13, message1=0x7fa3aaff1e18, message2=0x7fa3aaff1e10, type=0x7fa3aaff1e08, space_id=0x7fa3aaff1e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=13) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3aaff2700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 153 (Thread 0x7fa374785700 (LWP 4832)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=122, message1=0x7fa374784e18, message2=0x7fa374784e10, type=0x7fa374784e08, space_id=0x7fa374784e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=122) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa374785700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 152 (Thread 0x7fa3acff6700 (LWP 4718)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=9, message1=0x7fa3acff5e18, message2=0x7fa3acff5e10, type=0x7fa3acff5e08, space_id=0x7fa3acff5e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=9) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3acff6700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 151 (Thread 0x7fa37077d700 (LWP 7500)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b7fa00, buf=0x7fa280507000 "1", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa282f9a218, complen=0x7fa37077cd90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x3ff) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa282f9a000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282f9a000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa37077d700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 150 (Thread 0x7fa394fc6700 (LWP 4767)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=57, message1=0x7fa394fc5e18, message2=0x7fa394fc5e10, type=0x7fa394fc5e08, space_id=0x7fa394fc5e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=57) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa394fc6700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 149 (Thread 0x7fa376f8a700 (LWP 4827)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=117, message1=0x7fa376f89e18, message2=0x7fa376f89e10, type=0x7fa376f89e08, space_id=0x7fa376f89e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=117) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa376f8a700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 148 (Thread 0x7fa38f7bb700 (LWP 4778)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=68, message1=0x7fa38f7bae18, message2=0x7fa38f7bae10, type=0x7fa38f7bae08, space_id=0x7fa38f7bae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=68) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38f7bb700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 147 (Thread 0x7fa3a4fe6700 (LWP 4735)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=25, message1=0x7fa3a4fe5e18, message2=0x7fa3a4fe5e10, type=0x7fa3a4fe5e08, space_id=0x7fa3a4fe5e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=25) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a4fe6700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 146 (Thread 0x7fa2f74db700 (LWP 13796)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa1f3b13000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa2f74db700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 145 (Thread 0x7fa382fa2700 (LWP 4803)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=93, message1=0x7fa382fa1e18, message2=0x7fa382fa1e10, type=0x7fa382fa1e08, space_id=0x7fa382fa1e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=93) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa382fa2700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 144 (Thread 0x7fa2f75a4700 (LWP 12951)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f531e800, buf=0x7fa2f6208000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa282f59218, complen=0x7fa2f75a3d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x412) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa282f59000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282f59000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2f75a4700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 143 (Thread 0x7fa26326d700 (LWP 29090)): #0 0x00007fab36843653 in pread64 () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000aed39c in my_pread (Filedes=6896, Buffer=0x7fab0aa03000 "\002", Count=1024, offset=37033984, MyFlags=0) at /home/buildbot/buildbot/build/mysys/my_pread.c:67 #2 0x0000000000ade537 in read_block (keycache=, block=0x7faafafd8540, read_length=1024, min_length=1024, primary=) at /home/buildbot/buildbot/build/mysys/mf_keycache.c:2641 #3 0x0000000000ae0c97 in simple_key_cache_read (keycache=0x7fab34c7a600, file=6896, filepos=, level=3, buff=0x7fa29c6f73b0 "\203<", length=1024, block_length=1024, return_buffer=0) at /home/buildbot/buildbot/build/mysys/mf_keycache.c:2839 #4 0x0000000000ae0e04 in partitioned_key_cache_read (keycache=0x7fab34c393e0, file=6896, filepos=37033984, level=3, buff=0x7fa29c6f73b0 "\203<", length=1024, block_length=1024, return_buffer=0) at /home/buildbot/buildbot/build/mysys/mf_keycache.c:5414 #5 0x0000000000a468b8 in _mi_fetch_keypage (info=0x7fa29c6f7000, keyinfo=0x7fa29c450510, page=37033984, level=-1, buff=0x0, return_buffer=) at /home/buildbot/buildbot/build/storage/myisam/mi_page.c:32 #6 0x0000000000a4b920 in _mi_search (info=0x7fa29c6f7000, keyinfo=0x7fa29c450510, key=0x7fa29c6f7ca0 "", key_len=2416, nextflag=40, pos=37033984) at /home/buildbot/buildbot/build/storage/myisam/mi_search.c:85 #7 0x0000000000a4c1c6 in _mi_search_next (info=0x7fa29c6f7000, keyinfo=0x7fa29c450510, key=0x7fa29c6f7ca0 "", key_length=24, nextflag=8, pos=39859200) at /home/buildbot/buildbot/build/storage/myisam/mi_search.c:1284 #8 0x0000000000a47c73 in mi_rnext (info=0x7fa29c6f7000, buf=0x7fa29c678418 "\377", , inx=0) at /home/buildbot/buildbot/build/storage/myisam/mi_rnext.c:92 #9 0x00000000005c6791 in ha_index_next (buf=0x7fab0aa03000 "\002", this=) at /home/buildbot/buildbot/build/sql/sql_class.h:4251 #10 join_read_next (info=0x7fa34b477270) at /home/buildbot/buildbot/build/sql/sql_select.cc:17762 #11 0x00000000005bede7 in sub_select (join=0x7fa34b476198, join_tab=0x7fa34b4771c0, end_of_records=) at /home/buildbot/buildbot/build/sql/sql_select.cc:16839 #12 0x00000000005bf4ed in do_select (join=0x7fa34b476198, fields=0x0, table=0x7fa2b3ffe018, procedure=0x0) at /home/buildbot/buildbot/build/sql/sql_select.cc:16482 #13 0x00000000005d0a3a in JOIN::exec (this=0x7fa34b476198) at /home/buildbot/buildbot/build/sql/sql_select.cc:2446 #14 0x00000000005d32fa in mysql_select (thd=0x7fa282f1b000, rref_pointer_array=0x7fa2c091a8b0, tables=0x7fa2c091bc28, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=3489926913, result=0x7fa34b476100, unit=0x7fa2c0919f68, select_lex=0x7fa2c091a640) at /home/buildbot/buildbot/build/sql/sql_select.cc:3090 #15 0x00000000005d3f04 in handle_select (thd=0x7fa282f1b000, lex=0x7fa2c0919eb8, result=0x7fa34b476100, setup_tables_done_option=1073741824) at /home/buildbot/buildbot/build/sql/sql_select.cc:319 #16 0x0000000000585ac3 in mysql_execute_command (thd=0x7fa282f1b000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:3059 #17 0x00000000007f7ebe in sp_instr_stmt::exec_core (this=0x7fa2c091c200, thd=0x7fab0aa03000, nextp=0x400) at /home/buildbot/buildbot/build/sql/sp_head.cc:3220 #18 0x00000000007f8051 in sp_lex_keeper::reset_lex_and_exec_core (this=0x7fa2c091c240, thd=0x7fa282f1b000, nextp=0x7fa263269ce8, open_tables=false, instr=0x7fa2c091c200) at /home/buildbot/buildbot/build/sql/sp_head.cc:2998 #19 0x00000000007ff1cc in sp_instr_stmt::execute (this=0x7fa2c091c200, thd=0x7fa282f1b000, nextp=0x7fa263269ce8) at /home/buildbot/buildbot/build/sql/sp_head.cc:3144 #20 0x00000000007fbf20 in sp_head::execute (this=0x7fa34b6d4018, thd=0x7fa282f1b000, merge_da_on_success=true) at /home/buildbot/buildbot/build/sql/sp_head.cc:1431 #21 0x00000000007fd76c in sp_head::execute_procedure (this=0x7fa34b6d4018, thd=0x7fa282f1b000, args=0x7fa34b683180) at /home/buildbot/buildbot/build/sql/sp_head.cc:2197 #22 0x00000000005821e5 in mysql_execute_command (thd=0x7fa282f1b000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4122 #23 0x00000000007f7ebe in sp_instr_stmt::exec_core (this=0x7fa34b683ed8, thd=0x7fab0aa03000, nextp=0x400) at /home/buildbot/buildbot/build/sql/sp_head.cc:3220 #24 0x00000000007f8051 in sp_lex_keeper::reset_lex_and_exec_core (this=0x7fa34b683f18, thd=0x7fa282f1b000, nextp=0x7fa26326b1e8, open_tables=false, instr=0x7fa34b683ed8) at /home/buildbot/buildbot/build/sql/sp_head.cc:2998 #25 0x00000000007ff1cc in sp_instr_stmt::execute (this=0x7fa34b683ed8, thd=0x7fa282f1b000, nextp=0x7fa26326b1e8) at /home/buildbot/buildbot/build/sql/sp_head.cc:3144 #26 0x00000000007fbf20 in sp_head::execute (this=0x7fa34b4e6018, thd=0x7fa282f1b000, merge_da_on_success=true) at /home/buildbot/buildbot/build/sql/sp_head.cc:1431 #27 0x00000000007fd76c in sp_head::execute_procedure (this=0x7fa34b4e6018, thd=0x7fa282f1b000, args=0x7fa282f1edf8) at /home/buildbot/buildbot/build/sql/sp_head.cc:2197 #28 0x00000000005821e5 in mysql_execute_command (thd=0x7fa282f1b000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4122 #29 0x00000000005866e1 in mysql_parse (thd=0x7fa282f1b000, rawbuf=0x7fa34b478018 "call szemid.p_frissites(0,0)", length=, parser_state=0x7fa26326cc00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #30 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa282f1b000, packet=, packet_length=28) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #31 0x00000000005883b2 in do_command (thd=0x7fa282f1b000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #32 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282f1b000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #33 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #34 0x00007fab3683be9a in start_thread (arg=0x7fa26326d700) at pthread_create.c:308 #35 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #36 0x0000000000000000 in ?? () Thread 142 (Thread 0x7fa373f84700 (LWP 4833)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=123, message1=0x7fa373f83e18, message2=0x7fa373f83e10, type=0x7fa373f83e08, space_id=0x7fa373f83e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=123) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa373f84700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 141 (Thread 0x7fa32b1a4700 (LWP 26735)): #0 0x0000000000966e29 in mutex_test_and_set (mutex=) at /home/buildbot/buildbot/build/storage/xtradb/include/sync0sync.ic:83 #1 mutex_enter_func (line=, file_name=, mutex=) at /home/buildbot/buildbot/build/storage/xtradb/include/sync0sync.ic:214 #2 pfs_mutex_enter_func (mutex=0x7fa9c115cac0, file_name=0xc77160 "/home/buildbot/buildbot/build/storage/xtradb/include/buf0buf.ic", line=376) at /home/buildbot/buildbot/build/storage/xtradb/include/sync0sync.ic:251 #3 0x0000000000969f5e in buf_page_get_mutex_enter (bpage=) at /home/buildbot/buildbot/build/storage/xtradb/include/buf0buf.ic:376 #4 buf_page_get_gen (space=201272, zip_size=4096, offset=289680, rw_latch=3, guess=0x0, mode=10, file=0xc7ce60 "/home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c", line=2965, mtr=0x7fa32b1a1080) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0buf.c:2534 #5 0x0000000000957959 in btr_cur_search_to_nth_level (index=0x7fa35680eaf8, level=0, tuple=0x7fa1cb2a0ca8, mode=4, latch_mode=, cursor=0x7fa1cb2a01c8, has_search_latch=0, file=0xc7ce60 "/home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c", line=2965, mtr=0x7fa32b1a1080) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0cur.c:729 #6 0x000000000090fa1e in btr_pcur_open_with_no_init_func (mtr=, line=, file=, has_search_latch=, cursor=, latch_mode=, mode=, tuple=, index=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0pcur.ic:482 #7 row_sel_get_clust_rec_for_mysql (mtr=, offset_heap=, offsets=, out_rec=, thr=, rec=, sec_index=, prebuilt=) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:2963 #8 row_search_for_mysql (buf=0x7fa3498bb818 "\375\377\377\377\347\377", mode=2, prebuilt=0x7fa1cb2a0078, match_mode=1, direction=0) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:4660 #9 0x00000000008e20fc in ha_innobase::index_read (this=0x7fa1cb2f6018, buf=0x7fa3498bb818 "\375\377\377\377\347\377", key_ptr=, key_len=, find_flag=HA_READ_KEY_EXACT) at /home/buildbot/buildbot/build/storage/xtradb/handler/ha_innodb.cc:7071 #10 0x00000000005c5621 in ha_index_read_map (find_flag=, keypart_map=, key=, buf=0xc77160 "/home/buildbot/buildbot/build/storage/xtradb/include/buf0buf.ic", this=) at /home/buildbot/buildbot/build/sql/sql_class.h:4212 #11 join_read_always_key (tab=0x7fa1c5d292e0) at /home/buildbot/buildbot/build/sql/sql_select.cc:17564 #12 0x00000000005bedbd in sub_select (join=0x7fa1c5d2ba00, join_tab=0x7fa1c5d292e0, end_of_records=) at /home/buildbot/buildbot/build/sql/sql_select.cc:16817 #13 0x00000000005beb75 in evaluate_join_record (join=0x7fa1c5d2ba00, join_tab=0x7fa1c5d28fc0, error=) at /home/buildbot/buildbot/build/sql/sql_select.cc:17039 #14 0x00000000005bee19 in sub_select (join=0x7fa1c5d2ba00, join_tab=0x7fa1c5d28fc0, end_of_records=) at /home/buildbot/buildbot/build/sql/sql_select.cc:16859 #15 0x00000000005bf4ed in do_select (join=0x7fa1c5d2ba00, fields=0x0, table=0x7fa1c5d26018, procedure=0x0) at /home/buildbot/buildbot/build/sql/sql_select.cc:16482 #16 0x00000000005d0a3a in JOIN::exec (this=0x7fa1c5d2ba00) at /home/buildbot/buildbot/build/sql/sql_select.cc:2446 #17 0x00000000005d32fa in mysql_select (thd=0x7fa36f749000, rref_pointer_array=0x7fa36f74cac8, tables=0x7fa1c5d04150, wild_num=0, fields=..., conds=0x7fa1c5d2aac0, og_num=2, order=0x7fa1c5d2b7b0, group=0x0, having=0x0, proc_param=0x0, select_options=2147748608, result=0x7fa1c5d2b9e0, unit=0x7fa36f74c180, select_lex=0x7fa36f74c858) at /home/buildbot/buildbot/build/sql/sql_select.cc:3090 #18 0x00000000005d3f04 in handle_select (thd=0x7fa36f749000, lex=0x7fa36f74c0d0, result=0x7fa1c5d2b9e0, setup_tables_done_option=0) at /home/buildbot/buildbot/build/sql/sql_select.cc:319 #19 0x000000000057d440 in execute_sqlcom_select (thd=0x7fa36f749000, all_tables=0x7fa1c5d04150) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4688 #20 0x0000000000583b37 in mysql_execute_command (thd=0x7fa36f749000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:2233 #21 0x00000000005866e1 in mysql_parse (thd=0x7fa36f749000, rawbuf=0x7fa34e0b5018 "select l.azonosito,l.datum,szsz_hibas,penznem,penzegyseg, if(ere_old_azonosito<>\"\",\"o\",\"n\") as onn ,\nm.ev,mtipus, \n(to_days(concat(substring(datum,1,4),\"-\",substring(datum,5,2),\"-\",substring(datum,7,2"..., length=, parser_state=0x7fa32b1a3c00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #22 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa36f749000, packet=, packet_length=547) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #23 0x00000000005883b2 in do_command (thd=0x7fa36f749000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #24 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa36f749000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #25 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #26 0x00007fab3683be9a in start_thread (arg=0x7fa32b1a4700) at pthread_create.c:308 #27 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #28 0x0000000000000000 in ?? () Thread 140 (Thread 0x7fa3a17df700 (LWP 4742)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=32, message1=0x7fa3a17dee18, message2=0x7fa3a17dee10, type=0x7fa3a17dee08, space_id=0x7fa3a17dee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=32) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a17df700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 139 (Thread 0x7fa37cf96700 (LWP 4815)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=105, message1=0x7fa37cf95e18, message2=0x7fa37cf95e10, type=0x7fa37cf95e08, space_id=0x7fa37cf95e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=105) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37cf96700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 138 (Thread 0x7fa378f8e700 (LWP 4823)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=113, message1=0x7fa378f8de18, message2=0x7fa378f8de10, type=0x7fa378f8de08, space_id=0x7fa378f8de00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=113) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa378f8e700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 137 (Thread 0x7fa3a1fe0700 (LWP 4741)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=31, message1=0x7fa3a1fdfe18, message2=0x7fa3a1fdfe10, type=0x7fa3a1fdfe08, space_id=0x7fa3a1fdfe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=31) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a1fe0700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 136 (Thread 0x7fa33e7fd700 (LWP 5126)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x00000000009f3cf5 in os_cond_wait_timed (abstime=, mutex=, cond=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:171 #2 os_event_wait_time_low (event=0x7faa691f9100, time_in_usec=, reset_sig_count=1) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:716 #3 0x000000000091fd4f in srv_error_monitor_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0srv.c:3021 #4 0x00007fab3683be9a in start_thread (arg=0x7fa33e7fd700) at pthread_create.c:308 #5 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 135 (Thread 0x7fa2633ff700 (LWP 27547)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f531fc00, buf=0x7fa2f5208000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa367b70218, complen=0x7fa2633fed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1694) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa367b70000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa367b70000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2633ff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 134 (Thread 0x7fa387fac700 (LWP 4793)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=83, message1=0x7fa387fabe18, message2=0x7fa387fabe10, type=0x7fa387fabe08, space_id=0x7fa387fabe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=83) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa387fac700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 133 (Thread 0x7fa29f26d700 (LWP 16098)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f5318c00, buf=0x7fa3d0e80000 "\n", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2f5379218, complen=0x7fa29f26cd90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x60) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2f5379000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2f5379000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa29f26d700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 132 (Thread 0x7fa398fce700 (LWP 4759)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=49, message1=0x7fa398fcde18, message2=0x7fa398fcde10, type=0x7fa398fcde08, space_id=0x7fa398fcde00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=49) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa398fce700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 131 (Thread 0x7fa33d7fb700 (LWP 5128)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x00000000009f3cf5 in os_cond_wait_timed (abstime=, mutex=, cond=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:171 #2 os_event_wait_time_low (event=0x7faa691f9300, time_in_usec=, reset_sig_count=1) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:716 #3 0x000000000091978a in srv_LRU_dump_restore_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0srv.c:3067 #4 0x00007fab3683be9a in start_thread (arg=0x7fa33d7fb700) at pthread_create.c:308 #5 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 130 (Thread 0x7fa37d797700 (LWP 4814)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=104, message1=0x7fa37d796e18, message2=0x7fa37d796e10, type=0x7fa37d796e08, space_id=0x7fa37d796e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=104) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37d797700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 129 (Thread 0x7fa3a47e5700 (LWP 4736)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=26, message1=0x7fa3a47e4e18, message2=0x7fa3a47e4e10, type=0x7fa3a47e4e08, space_id=0x7fa3a47e4e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=26) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a47e5700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 128 (Thread 0x7fa38bfb4700 (LWP 4785)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=75, message1=0x7fa38bfb3e18, message2=0x7fa38bfb3e10, type=0x7fa38bfb3e08, space_id=0x7fa38bfb3e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=75) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38bfb4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 127 (Thread 0x7fa381fa0700 (LWP 4805)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=95, message1=0x7fa381f9fe18, message2=0x7fa381f9fe10, type=0x7fa381f9fe08, space_id=0x7fa381f9fe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=95) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa381fa0700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 126 (Thread 0x7fa38b7b3700 (LWP 4786)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=76, message1=0x7fa38b7b2e18, message2=0x7fa38b7b2e10, type=0x7fa38b7b2e08, space_id=0x7fa38b7b2e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=76) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38b7b3700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 125 (Thread 0x7fa263336700 (LWP 27550)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa2873af000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa263336700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 124 (Thread 0x7fa393fc4700 (LWP 4769)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=59, message1=0x7fa393fc3e18, message2=0x7fa393fc3e10, type=0x7fa393fc3e08, space_id=0x7fa393fc3e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=59) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa393fc4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 123 (Thread 0x7fa39c7d5700 (LWP 4752)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=42, message1=0x7fa39c7d4e18, message2=0x7fa39c7d4e10, type=0x7fa39c7d4e08, space_id=0x7fa39c7d4e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=42) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39c7d5700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 122 (Thread 0x7fa309da4700 (LWP 11819)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f531f800, buf=0x7fa289208000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa1f3bbb218, complen=0x7fa309da3d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x42e) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa1f3bbb000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa1f3bbb000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa309da4700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 121 (Thread 0x7fa32b0db700 (LWP 26736)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa28074a000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa32b0db700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 120 (Thread 0x7fa37177f700 (LWP 4838)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=128, message1=0x7fa37177ee18, message2=0x7fa37177ee10, type=0x7fa37177ee08, space_id=0x7fa37177ee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=128) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37177f700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 119 (Thread 0x7fa309fff700 (LWP 11814)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa282f0b800, buf=0x7fa359806000 "\n", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2807f2218, complen=0x7fa309ffed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c27) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2807f2000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2807f2000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa309fff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 118 (Thread 0x7fa384fa6700 (LWP 4799)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=89, message1=0x7fa384fa5e18, message2=0x7fa384fa5e10, type=0x7fa384fa5e08, space_id=0x7fa384fa5e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=89) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa384fa6700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 117 (Thread 0x7fa390fbe700 (LWP 4775)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=65, message1=0x7fa390fbde18, message2=0x7fa390fbde10, type=0x7fa390fbde08, space_id=0x7fa390fbde00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=65) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa390fbe700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 116 (Thread 0x7fa3a27e1700 (LWP 4740)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=30, message1=0x7fa3a27e0e18, message2=0x7fa3a27e0e10, type=0x7fa3a27e0e08, space_id=0x7fa3a27e0e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=30) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a27e1700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 115 (Thread 0x7fa28afff700 (LWP 24451)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fab34c2de00, buf=0x7fa286a08000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2f63eb218, complen=0x7fa28affed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c2e) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2f63eb000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2f63eb000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa28afff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 114 (Thread 0x7fa37c795700 (LWP 4816)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=106, message1=0x7fa37c794e18, message2=0x7fa37c794e10, type=0x7fa37c794e08, space_id=0x7fa37c794e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=106) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37c795700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 113 (Thread 0x7fa33bd13700 (LWP 7910)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa286bdf600, buf=0x7fa35660a000 "\a", size=7) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2f6337218, complen=0x7fa33bd12d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x00000000004fff2f in my_net_read (net=0x7fa2f6337218) at /home/buildbot/buildbot/build/sql/net_serv.cc:1128 #4 0x0000000000588365 in do_command (thd=0x7fa2f6337000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2f6337000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa33bd13700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 112 (Thread 0x7fa39cfd6700 (LWP 4751)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=41, message1=0x7fa39cfd5e18, message2=0x7fa39cfd5e10, type=0x7fa39cfd5e08, space_id=0x7fa39cfd5e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=41) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39cfd6700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 111 (Thread 0x7fa3837a3700 (LWP 4802)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=92, message1=0x7fa3837a2e18, message2=0x7fa3837a2e10, type=0x7fa3837a2e08, space_id=0x7fa3837a2e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=92) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3837a3700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 110 (Thread 0x7fa37df98700 (LWP 4813)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=103, message1=0x7fa37df97e18, message2=0x7fa37df97e10, type=0x7fa37df97e08, space_id=0x7fa37df97e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=103) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37df98700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 109 (Thread 0x7fa388fae700 (LWP 4791)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=81, message1=0x7fa388fade18, message2=0x7fa388fade10, type=0x7fa388fade08, space_id=0x7fa388fade00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=81) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa388fae700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 108 (Thread 0x7fa38e7b9700 (LWP 4780)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=70, message1=0x7fa38e7b8e18, message2=0x7fa38e7b8e10, type=0x7fa38e7b8e08, space_id=0x7fa38e7b8e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=70) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38e7b9700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 107 (Thread 0x7fa2d63ff700 (LWP 14508)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa280768000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa2d63ff700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 106 (Thread 0x7fa38179f700 (LWP 4806)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=96, message1=0x7fa38179ee18, message2=0x7fa38179ee10, type=0x7fa38179ee08, space_id=0x7fa38179ee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=96) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38179f700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 105 (Thread 0x7fa3907bd700 (LWP 4776)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=66, message1=0x7fa3907bce18, message2=0x7fa3907bce10, type=0x7fa3907bce08, space_id=0x7fa3907bce00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=66) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3907bd700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 104 (Thread 0x7fa370f7e700 (LWP 4839)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=129, message1=0x7fa370f7de18, message2=0x7fa370f7de10, type=0x7fa370f7de08, space_id=0x7fa370f7de00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=129) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa370f7e700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 103 (Thread 0x7fa309e6d700 (LWP 11818)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f531ec00, buf=0x7fa367907000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa28730e218, complen=0x7fa309e6cd90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x168e) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa28730e000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa28730e000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa309e6d700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 102 (Thread 0x7fa29f336700 (LWP 16097)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f531c800, buf=0x7fa36f507000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2f6309218, complen=0x7fa29f335d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c18) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2f6309000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2f6309000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa29f336700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 101 (Thread 0x7fa3a67e9700 (LWP 4732)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=22, message1=0x7fa3a67e8e18, message2=0x7fa3a67e8e10, type=0x7fa3a67e8e08, space_id=0x7fa3a67e8e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=22) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a67e9700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 100 (Thread 0x7fa3867a9700 (LWP 4796)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=86, message1=0x7fa3867a8e18, message2=0x7fa3867a8e10, type=0x7fa3867a8e08, space_id=0x7fa3867a8e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=86) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3867a9700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 99 (Thread 0x7fa2c066d700 (LWP 27372)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b82400, buf=0x7fa289107000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2f53f5218, complen=0x7fa2c066cd90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c19) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2f53f5000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2f53f5000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2c066d700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 98 (Thread 0x7faa66964700 (LWP 5443)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa1f3b36000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7faa66964700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 97 (Thread 0x7fa33dffc700 (LWP 5127)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x00000000009f3cf5 in os_cond_wait_timed (abstime=, mutex=, cond=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:171 #2 os_event_wait_time_low (event=0x7faa691f9200, time_in_usec=, reset_sig_count=1) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:716 #3 0x000000000091eba3 in srv_monitor_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0srv.c:2658 #4 0x00007fab3683be9a in start_thread (arg=0x7fa33dffc700) at pthread_create.c:308 #5 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 96 (Thread 0x7fa2d61a4700 (LWP 14622)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x000000000079988e in inline_mysql_cond_timedwait (src_line=, src_file=, abstime=, mutex=0x12468a8, that=0x1246d90) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1020 #2 MYSQL_BIN_LOG::wait_for_update_bin_log (this=, thd=, timeout=0x83e29b) at /home/buildbot/buildbot/build/sql/log.cc:6284 #3 0x000000000059d6de in mysql_binlog_send (thd=0x7fa3567e4000, log_ident=0x7fa2f491a018 "bin-log.050575", pos=239873693, flags=0) at /home/buildbot/buildbot/build/sql/sql_repl.cc:1073 #4 0x0000000000587892 in dispatch_command (command=COM_BINLOG_DUMP, thd=0x7fa3567e4000, packet=0x7fa2f6107001 "", packet_length=24) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1280 #5 0x00000000005883b2 in do_command (thd=0x7fa3567e4000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #6 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa3567e4000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #7 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #8 0x00007fab3683be9a in start_thread (arg=0x7fa2d61a4700) at pthread_create.c:308 #9 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 95 (Thread 0x7fa3847a5700 (LWP 4800)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=90, message1=0x7fa3847a4e18, message2=0x7fa3847a4e10, type=0x7fa3847a4e08, space_id=0x7fa3847a4e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=90) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3847a5700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 94 (Thread 0x7fa37878d700 (LWP 4824)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=114, message1=0x7fa37878ce18, message2=0x7fa37878ce10, type=0x7fa37878ce08, space_id=0x7fa37878ce00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=114) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37878d700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 93 (Thread 0x7fa396fca700 (LWP 4763)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=53, message1=0x7fa396fc9e18, message2=0x7fa396fc9e10, type=0x7fa396fc9e08, space_id=0x7fa396fc9e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=53) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa396fca700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 92 (Thread 0x7fa399fd0700 (LWP 4757)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=47, message1=0x7fa399fcfe18, message2=0x7fa399fcfe10, type=0x7fa399fcfe08, space_id=0x7fa399fcfe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=47) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa399fd0700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 91 (Thread 0x7fa3937c3700 (LWP 4770)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=60, message1=0x7fa3937c2e18, message2=0x7fa3937c2e10, type=0x7fa3937c2e08, space_id=0x7fa3937c2e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=60) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3937c3700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 90 (Thread 0x7fa28ada4700 (LWP 26733)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa287313000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa28ada4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 89 (Thread 0x7fa37b793700 (LWP 4818)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=108, message1=0x7fa37b792e18, message2=0x7fa37b792e10, type=0x7fa37b792e08, space_id=0x7fa37b792e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=108) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37b793700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 88 (Thread 0x7fa3977cb700 (LWP 4762)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=52, message1=0x7fa3977cae18, message2=0x7fa3977cae10, type=0x7fa3977cae08, space_id=0x7fa3977cae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=52) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3977cb700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 87 (Thread 0x7fa379f90700 (LWP 4821)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=111, message1=0x7fa379f8fe18, message2=0x7fa379f8fe10, type=0x7fa379f8fe08, space_id=0x7fa379f8fe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=111) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa379f90700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 86 (Thread 0x7fa2d60db700 (LWP 15310)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f5319400, buf=0x7fa36f406000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa3567b8218, complen=0x7fa2d60dad90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c0b) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa3567b8000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa3567b8000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2d60db700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 85 (Thread 0x7fa372f82700 (LWP 4835)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=125, message1=0x7fa372f81e18, message2=0x7fa372f81e10, type=0x7fa372f81e08, space_id=0x7fa372f81e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=125) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa372f82700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 84 (Thread 0x7fa3aa7f1700 (LWP 4724)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=14, message1=0x7fa3aa7f0e18, message2=0x7fa3aa7f0e10, type=0x7fa3aa7f0e08, space_id=0x7fa3aa7f0e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=14) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3aa7f1700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 83 (Thread 0x7fa3a7fec700 (LWP 4729)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=19, message1=0x7fa3a7febe18, message2=0x7fa3a7febe10, type=0x7fa3a7febe08, space_id=0x7fa3a7febe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=19) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a7fec700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 82 (Thread 0x7fa39dfd8700 (LWP 4749)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=39, message1=0x7fa39dfd7e18, message2=0x7fa39dfd7e10, type=0x7fa39dfd7e08, space_id=0x7fa39dfd7e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=39) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39dfd8700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 81 (Thread 0x7fa372781700 (LWP 4836)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=126, message1=0x7fa372780e18, message2=0x7fa372780e10, type=0x7fa372780e08, space_id=0x7fa372780e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=126) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa372781700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 80 (Thread 0x7fa385fa8700 (LWP 4797)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=87, message1=0x7fa385fa7e18, message2=0x7fa385fa7e10, type=0x7fa385fa7e08, space_id=0x7fa385fa7e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=87) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa385fa8700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 79 (Thread 0x7fa39ffdc700 (LWP 4745)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=35, message1=0x7fa39ffdbe18, message2=0x7fa39ffdbe10, type=0x7fa39ffdbe08, space_id=0x7fa39ffdbe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=35) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39ffdc700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 78 (Thread 0x7fa2c0736700 (LWP 27371)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa286bde800, buf=0x7fa280406000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa282f36218, complen=0x7fa2c0735d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x167) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa282f36000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282f36000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2c0736700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 77 (Thread 0x7fa38afb2700 (LWP 4787)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=77, message1=0x7fa38afb1e18, message2=0x7fa38afb1e10, type=0x7fa38afb1e08, space_id=0x7fa38afb1e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=77) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38afb2700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 76 (Thread 0x7faa66af6700 (LWP 5441)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x000000000079b68b in inline_mysql_cond_wait (src_line=, src_file=, mutex=, that=) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 MYSQL_BIN_LOG::wait_for_update_relay_log (this=, thd=0x7fa357c12000) at /home/buildbot/buildbot/build/sql/log.cc:6254 #3 0x000000000050fe53 in next_event (rli=0x7fa3d07f4598) at /home/buildbot/buildbot/build/sql/slave.cc:5203 #4 0x00000000005105ec in exec_relay_log_event (thd=0x7fa357c12000, rli=0x7fa3d07f4598) at /home/buildbot/buildbot/build/sql/slave.cc:2744 #5 0x0000000000515850 in handle_slave_sql (arg=) at /home/buildbot/buildbot/build/sql/slave.cc:3656 #6 0x00007fab3683be9a in start_thread (arg=0x7faa66af6700) at pthread_create.c:308 #7 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #8 0x0000000000000000 in ?? () Thread 75 (Thread 0x7fa2631a4700 (LWP 29733)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa356789400, buf=0x7fa282d07000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa28075e218, complen=0x7fa2631a3d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c25) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa28075e000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa28075e000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2631a4700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 74 (Thread 0x7fa33c7f9700 (LWP 5130)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000009f3b17 in os_cond_wait (mutex=, cond=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:207 #2 os_event_wait_low (event=0x7fab34c5e780, reset_sig_count=86) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:609 #3 0x000000000091c9ff in srv_purge_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0srv.c:4167 #4 0x00007fab3683be9a in start_thread (arg=0x7fa33c7f9700) at pthread_create.c:308 #5 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 73 (Thread 0x7fa18b3ff700 (LWP 32189)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f5341400, buf=0x7fa1f3a08000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa36c352218, complen=0x7fa18b3fed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x169d) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa36c352000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa36c352000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa18b3ff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 72 (Thread 0x7fa3a57e7700 (LWP 4734)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=24, message1=0x7fa3a57e6e18, message2=0x7fa3a57e6e10, type=0x7fa3a57e6e08, space_id=0x7fa3a57e6e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=24) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a57e7700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 71 (Thread 0x7fa2d6336700 (LWP 14509)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f531fa00, buf=0x7fa2f5107000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2f639b218, complen=0x7fa2d6335d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1693) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2f639b000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2f639b000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2d6336700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 70 (Thread 0x7fa3a77eb700 (LWP 4730)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=20, message1=0x7fa3a77eae18, message2=0x7fa3a77eae10, type=0x7fa3a77eae08, space_id=0x7fa3a77eae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=20) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a77eb700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 69 (Thread 0x7fa37ef9a700 (LWP 4811)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=101, message1=0x7fa37ef99e18, message2=0x7fa37ef99e10, type=0x7fa37ef99e08, space_id=0x7fa37ef99e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=101) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37ef9a700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 68 (Thread 0x7fa391fc0700 (LWP 4773)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=63, message1=0x7fa391fbfe18, message2=0x7fa391fbfe10, type=0x7fa391fbfe08, space_id=0x7fa391fbfe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=63) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa391fc0700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 67 (Thread 0x7fa3987cd700 (LWP 4760)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=50, message1=0x7fa3987cce18, message2=0x7fa3987cce10, type=0x7fa3987cce08, space_id=0x7fa3987cce00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=50) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3987cd700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 66 (Thread 0x7fa2c05a4700 (LWP 27373)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b83000, buf=0x7fa367806000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa282fdf218, complen=0x7fa2c05a3d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c3c) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa282fdf000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282fdf000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2c05a4700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 65 (Thread 0x7fa37778b700 (LWP 4826)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=116, message1=0x7fa37778ae18, message2=0x7fa37778ae10, type=0x7fa37778ae08, space_id=0x7fa37778ae00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=116) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37778b700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 64 (Thread 0x7fa38ffbc700 (LWP 4777)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=67, message1=0x7fa38ffbbe18, message2=0x7fa38ffbbe10, type=0x7fa38ffbbe08, space_id=0x7fa38ffbbe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=67) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38ffbc700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 63 (Thread 0x7fa32b26d700 (LWP 16052)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b7d000, buf=0x7fa289006000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa1f3bf7218, complen=0x7fa32b26cd90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c0d) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa1f3bf7000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa1f3bf7000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa32b26d700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 62 (Thread 0x7fa309cdb700 (LWP 26737)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa282f0b600, buf=0x7fa36c006000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2807a4218, complen=0x7fa309cdad90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c1f) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2807a4000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2807a4000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa309cdb700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 61 (Thread 0x7fa39efda700 (LWP 4747)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=37, message1=0x7fa39efd9e18, message2=0x7fa39efd9e10, type=0x7fa39efd9e08, space_id=0x7fa39efd9e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=37) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39efda700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 60 (Thread 0x7fa38079d700 (LWP 4808)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=98, message1=0x7fa38079ce18, message2=0x7fa38079ce10, type=0x7fa38079ce08, space_id=0x7fa38079ce00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=98) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38079d700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 59 (Thread 0x7fa25266d700 (LWP 29739)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000009f3b17 in os_cond_wait (mutex=, cond=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:207 #2 os_event_wait_low (event=0x7fa3d3066e80, reset_sig_count=1) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:609 #3 0x00000000009242b2 in sync_array_wait_event (arr=0x7fab34c5e400, index=1) at /home/buildbot/buildbot/build/storage/xtradb/sync/sync0arr.c:458 #4 0x0000000000924810 in rw_lock_s_lock_spin (lock=0x7fa3d620c2d0, pass=, file_name=0xc86358 "/home/buildbot/buildbot/build/storage/xtradb/btr/btr0pcur.c", line=429) at /home/buildbot/buildbot/build/storage/xtradb/sync/sync0rw.c:453 #5 0x000000000096b191 in pfs_rw_lock_s_lock_func (line=, file_name=, pass=, lock=) at /home/buildbot/buildbot/build/storage/xtradb/include/sync0rw.ic:419 #6 buf_page_get_gen (space=71239, zip_size=0, offset=174464, rw_latch=1, guess=0x0, mode=10, file=0xc86358 "/home/buildbot/buildbot/build/storage/xtradb/btr/btr0pcur.c", line=429, mtr=0x7fa25266a610) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0buf.c:2967 #7 0x000000000095e3f0 in btr_block_get_func (mtr=, line=, file=, mode=, page_no=, zip_size=, space=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0btr.ic:59 #8 btr_pcur_move_to_next_page (cursor=0x7fa36a34b0e8, mtr=0x7fa25266a610) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0pcur.c:427 #9 0x0000000000910fcd in btr_pcur_move_to_next (mtr=, cursor=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0pcur.ic:360 #10 row_search_for_mysql (buf=0x7fa36a348018 "?\377<\373E\034\024\004", mode=1, prebuilt=0x7fa36a34b078, match_mode=0, direction=1) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:4887 #11 0x00000000008e0251 in ha_innobase::general_fetch (this=0x7fa36a346018, buf=0x7fa36a348018 "?\377<\373E\034\024\004", direction=1, match_mode=0) at /home/buildbot/buildbot/build/storage/xtradb/handler/ha_innodb.cc:7327 #12 0x00000000007f3054 in ha_rnd_next (buf=, this=) at /home/buildbot/buildbot/build/sql/sql_class.h:4325 #13 rr_sequential (info=0x7fa25266b190) at /home/buildbot/buildbot/build/sql/records.cc:467 #14 0x000000000060bf60 in mysql_update (thd=0x7fa287396000, table_list=0x7fa34a5ee128, fields=..., values=..., conds=0x7fa34a5eeb48, order_num=, order=, limit=, handle_duplicates=DUP_ERROR, ignore=false, found_return=0x7fa25266c030, updated_return=0x7fa25266c028) at /home/buildbot/buildbot/build/sql/sql_update.cc:692 #15 0x0000000000584b36 in mysql_execute_command (thd=0x7fa287396000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:2848 #16 0x00000000005866e1 in mysql_parse (thd=0x7fa287396000, rawbuf=0x7fa34a5ee018 "update ksh set csorsz=sorsz where csorsz<>sorsz", length=, parser_state=0x7fa25266cc00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #17 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa287396000, packet=, packet_length=47) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #18 0x00000000005883b2 in do_command (thd=0x7fa287396000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #19 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa287396000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #20 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #21 0x00007fab3683be9a in start_thread (arg=0x7fa25266d700) at pthread_create.c:308 #22 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #23 0x0000000000000000 in ?? () Thread 58 (Thread 0x7fa3897af700 (LWP 4790)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=80, message1=0x7fa3897aee18, message2=0x7fa3897aee10, type=0x7fa3897aee08, space_id=0x7fa3897aee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=80) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3897af700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 57 (Thread 0x7fa3957c7700 (LWP 4766)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=56, message1=0x7fa3957c6e18, message2=0x7fa3957c6e10, type=0x7fa3957c6e08, space_id=0x7fa3957c6e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=56) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3957c7700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 56 (Thread 0x7fa380f9e700 (LWP 4807)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=97, message1=0x7fa380f9de18, message2=0x7fa380f9de10, type=0x7fa380f9de08, space_id=0x7fa380f9de00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=97) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa380f9e700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 55 (Thread 0x7fa38efba700 (LWP 4779)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=69, message1=0x7fa38efb9e18, message2=0x7fa38efb9e10, type=0x7fa38efb9e08, space_id=0x7fa38efb9e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=69) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38efba700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 54 (Thread 0x7fa2c04db700 (LWP 27541)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2893a5000, buf=0x7fa280608000 "\n", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2873be218, complen=0x7fa2c04dad90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x403) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2873be000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2873be000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2c04db700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 53 (Thread 0x7fa2f766d700 (LWP 12862)): #0 0x00007fab3684340d in fsync () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000aee205 in my_sync (fd=7234, my_flags=65552) at /home/buildbot/buildbot/build/mysys/my_sync.c:100 #2 0x00000000007a47e5 in MYSQL_BIN_LOG::trx_group_commit_leader (this=0x12468a0, leader=0x7fa2f766ade0) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_file.h:1423 #3 0x00000000007a4b6f in MYSQL_BIN_LOG::write_transaction_to_binlog_events (this=0x12468a0, entry=0x7fa2f766ade0) at /home/buildbot/buildbot/build/sql/log.cc:5887 #4 0x00000000007a4f04 in MYSQL_BIN_LOG::write_transaction_to_binlog (this=0x12468a0, thd=0x7fa36f744000, cache_mngr=0x7fa2f634eb00, end_ev=0x7fa2f766aee0, all=, using_stmt_cache=, using_trx_cache=false) at /home/buildbot/buildbot/build/sql/log.cc:5850 #5 0x00000000007a4fa9 in binlog_flush_cache (thd=0x7fa36f744000, cache_mngr=0x7fa2f634eb00, end_ev=0x7fa2f766aee0, all=false, using_stmt=true, using_trx=false) at /home/buildbot/buildbot/build/sql/log.cc:1661 #6 0x00000000007a542a in binlog_commit_flush_stmt_cache (cache_mngr=, all=, thd=) at /home/buildbot/buildbot/build/sql/log.cc:1686 #7 binlog_commit (hton=, thd=0x7fa36f744000, all=false) at /home/buildbot/buildbot/build/sql/log.cc:1849 #8 0x00000000006ddade in commit_one_phase_2 (thd=0x7fa36f744000, all=false, trans=0x7fa36f746bb8, is_real_trans=true) at /home/buildbot/buildbot/build/sql/handler.cc:1397 #9 0x00000000006dec9b in ha_commit_one_phase (all=, thd=) at /home/buildbot/buildbot/build/sql/handler.cc:1380 #10 ha_commit_trans (thd=0x7fa36f744000, all=) at /home/buildbot/buildbot/build/sql/handler.cc:1268 #11 0x0000000000651e64 in trans_commit_stmt (thd=0x7fa36f744000) at /home/buildbot/buildbot/build/sql/transaction.cc:345 #12 0x000000000057fb57 in mysql_execute_command (thd=0x7fa36f744000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4573 #13 0x00000000005866e1 in mysql_parse (thd=0x7fa36f744000, rawbuf=0x7fa36e51a018 "Insert into ceg_mut Values (\"01 06 743456\",\"\",\"Epenznem_12\")", length=, parser_state=0x7fa2f766cc00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #14 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa36f744000, packet=, packet_length=62) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #15 0x00000000005883b2 in do_command (thd=0x7fa36f744000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #16 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa36f744000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #17 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #18 0x00007fab3683be9a in start_thread (arg=0x7fa2f766d700) at pthread_create.c:308 #19 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #20 0x0000000000000000 in ?? () Thread 52 (Thread 0x7fa2f7736700 (LWP 12861)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa286bf2000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa2f7736700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 51 (Thread 0x7fa38dfb8700 (LWP 4781)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=71, message1=0x7fa38dfb7e18, message2=0x7fa38dfb7e10, type=0x7fa38dfb7e08, space_id=0x7fa38dfb7e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=71) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38dfb8700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 50 (Thread 0x7fa3a9ff0700 (LWP 4725)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=15, message1=0x7fa3a9fefe18, message2=0x7fa3a9fefe10, type=0x7fa3a9fefe08, space_id=0x7fa3a9fefe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=15) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a9ff0700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 49 (Thread 0x7fab36c5d780 (LWP 4480)): #0 0x00007fab3591ba43 in __GI___poll (fds=, nfds=, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00000000004f82c0 in handle_connections_sockets () at /home/buildbot/buildbot/build/sql/mysqld.cc:5614 #2 0x00000000004fe114 in mysqld_main (argc=89, argv=0x7fab34c40850) at /home/buildbot/buildbot/build/sql/mysqld.cc:5063 #3 0x00007fab3585476d in __libc_start_main (main=0x4f3720 , argc=10, ubp_av=0x7fffe8870dc8, init=, fini=, rtld_fini=, stack_end=0x7fffe8870db8) at libc-start.c:226 #4 0x00000000004f3669 in _start () Thread 48 (Thread 0x7fa29f3ff700 (LWP 16096)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa287364000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa29f3ff700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 47 (Thread 0x7fa28af36700 (LWP 25097)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f5342000, buf=0x7fa35d907000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa36f758218, complen=0x7fa28af35d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1ade) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa36f758000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa36f758000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa28af36700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 46 (Thread 0x7fa38d7b7700 (LWP 4782)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=72, message1=0x7fa38d7b6e18, message2=0x7fa38d7b6e10, type=0x7fa38d7b6e08, space_id=0x7fa38d7b6e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=72) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38d7b7700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 45 (Thread 0x7fa2053ff700 (LWP 29832)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2893a4800, buf=0x7fa286907000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2893c0218, complen=0x7fa2053fed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x3a7) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2893c0000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2893c0000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2053ff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 44 (Thread 0x7fa252736700 (LWP 29738)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fab34c29a00, buf=0x7fa282e08000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa28078b218, complen=0x7fa252735d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c26) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa28078b000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa28078b000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa252736700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 43 (Thread 0x7faa66bbf700 (LWP 5440)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x00000000005169c8 in slave_sleep (info=, func=, seconds=, thd=) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1020 #2 connect_to_master (thd=0x7fa357812000, mysql=0x7fa35781b600, mi=0x7fa3d07f3000, reconnect=false, suppress_warnings=false) at /home/buildbot/buildbot/build/sql/slave.cc:4748 #3 0x000000000051853d in safe_connect (mi=, mysql=, thd=) at /home/buildbot/buildbot/build/sql/slave.cc:4653 #4 handle_slave_io (arg=) at /home/buildbot/buildbot/build/sql/slave.cc:3095 #5 0x00007fab3683be9a in start_thread (arg=0x7faa66bbf700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 42 (Thread 0x7fa37978f700 (LWP 4822)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=112, message1=0x7fa37978ee18, message2=0x7fa37978ee10, type=0x7fa37978ee08, space_id=0x7fa37978ee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=112) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37978f700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 41 (Thread 0x7fa2527ff700 (LWP 29082)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa356788c00, buf=0x7fa2f6406000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa28074f218, complen=0x7fa2527fed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c23) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa28074f000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa28074f000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2527ff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 40 (Thread 0x7fa29f0db700 (LWP 27542)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa356789200, buf=0x7fa367a08000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa280754218, complen=0x7fa29f0dad90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c24) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa280754000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa280754000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa29f0db700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 39 (Thread 0x7fa28ae6d700 (LWP 26732)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b82c00, buf=0x7fa308d07000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa282fda218, complen=0x7fa28ae6cd90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c3a) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa282fda000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282fda000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa28ae6d700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 38 (Thread 0x7fa39a7d1700 (LWP 4756)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=46, message1=0x7fa39a7d0e18, message2=0x7fa39a7d0e10, type=0x7fa39a7d0e08, space_id=0x7fa39a7d0e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=46) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa39a7d1700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 37 (Thread 0x7fab3374d700 (LWP 5433)): #0 do_sigwait (set=, sig=0x7fab3374ce2c) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:65 #1 0x00007fab36843a79 in __sigwait (set=, sig=) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:100 #2 0x00000000004f9274 in signal_hand (arg=) at /home/buildbot/buildbot/build/sql/mysqld.cc:3058 #3 0x00007fab3683be9a in start_thread (arg=0x7fab3374d700) at pthread_create.c:308 #4 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 36 (Thread 0x7fa309f36700 (LWP 11817)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa282f0b200, buf=0x7fa35d806000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa1f3b2c218, complen=0x7fa309f35d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c1a) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa1f3b2c000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa1f3b2c000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa309f36700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 35 (Thread 0x7fa29f1a4700 (LWP 23580)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b80200, buf=0x7fa308c06000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa286b3c218, complen=0x7fa29f1a3d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c39) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa286b3c000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa286b3c000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa29f1a4700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 34 (Thread 0x7fa3967c9700 (LWP 4764)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=54, message1=0x7fa3967c8e18, message2=0x7fa3967c8e10, type=0x7fa3967c8e08, space_id=0x7fa3967c8e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=54) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3967c9700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 33 (Thread 0x7fa28acdb700 (LWP 26734)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f531fe00, buf=0x7fa1f3806000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa3d0ae4218, complen=0x7fa28acdad90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1695) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa3d0ae4000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa3d0ae4000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa28acdb700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 32 (Thread 0x7fa395fc8700 (LWP 4765)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=55, message1=0x7fa395fc7e18, message2=0x7fa395fc7e10, type=0x7fa395fc7e08, space_id=0x7fa395fc7e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=55) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa395fc8700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 31 (Thread 0x7fa3927c1700 (LWP 4772)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=62, message1=0x7fa3927c0e18, message2=0x7fa3927c0e10, type=0x7fa3927c0e08, space_id=0x7fa3927c0e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=62) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3927c1700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 30 (Thread 0x7fa3a5fe8700 (LWP 4733)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=23, message1=0x7fa3a5fe7e18, message2=0x7fa3a5fe7e10, type=0x7fa3a5fe7e08, space_id=0x7fa3a5fe7e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=23) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a5fe8700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 29 (Thread 0x7fa1c9fff700 (LWP 30633)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2893a4600, buf=0x7fa282c06000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa2893bb218, complen=0x7fa1c9ffed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x3a2) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa2893bb000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa2893bb000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa1c9fff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 28 (Thread 0x7fa32b3ff700 (LWP 11811)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:132 #1 0x00007fab3683e065 in _L_lock_858 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007fab3683deba in __pthread_mutex_lock (mutex=0x7fa55e520000) at pthread_mutex_lock.c:61 #3 0x00000000009f3b7d in os_fast_mutex_lock (fast_mutex=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:871 #4 os_event_reset (event=0x7fa55e520000) at /home/buildbot/buildbot/build/storage/xtradb/os/os0sync.c:483 #5 0x000000000092441b in sync_array_reserve_cell (arr=0x7fab34c5e400, object=0x7fa35a1d59d0, type=354, file=0xc77160 "/home/buildbot/buildbot/build/storage/xtradb/include/buf0buf.ic", line=376, index=0x7fa32b3fa410) at /home/buildbot/buildbot/build/storage/xtradb/sync/sync0arr.c:396 #6 0x0000000000925293 in mutex_spin_wait (mutex=0x7fa35a1d59d0, file_name=0xc77160 "/home/buildbot/buildbot/build/storage/xtradb/include/buf0buf.ic", line=376) at /home/buildbot/buildbot/build/storage/xtradb/sync/sync0sync.c:577 #7 0x0000000000975b86 in mutex_enter_func (line=, file_name=, mutex=) at /home/buildbot/buildbot/build/storage/xtradb/include/sync0sync.ic:222 #8 pfs_mutex_enter_func (mutex=0x7fa35a1d59d0, file_name=0xc77160 "/home/buildbot/buildbot/build/storage/xtradb/include/buf0buf.ic", line=376) at /home/buildbot/buildbot/build/storage/xtradb/include/sync0sync.ic:251 #9 0x000000000097b941 in buf_page_get_mutex_enter (bpage=) at /home/buildbot/buildbot/build/storage/xtradb/include/buf0buf.ic:376 #10 buf_LRU_free_from_common_LRU_list (have_LRU_mutex=, n_iterations=, buf_pool=) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0lru.c:1039 #11 buf_LRU_search_and_free_block (buf_pool=0x7faa68b6d1f8, n_iterations=163839) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0lru.c:1104 #12 0x000000000097bf6d in buf_LRU_get_free_block (buf_pool=0x7faa68b6d1f8) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0lru.c:1343 #13 0x000000000096a684 in buf_page_get_gen (space=200741, zip_size=8192, offset=13573, rw_latch=1, guess=0x0, mode=10, file=0xc7ce60 "/home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c", line=2965, mtr=0x7fa32b3fad30) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0buf.c:2694 #14 0x0000000000957959 in btr_cur_search_to_nth_level (index=0x7fa356c5cb78, level=0, tuple=0x7fa3589a1708, mode=4, latch_mode=, cursor=0x7fa3589a11c8, has_search_latch=0, file=0xc7ce60 "/home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c", line=2965, mtr=0x7fa32b3fad30) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0cur.c:729 #15 0x000000000090fa1e in btr_pcur_open_with_no_init_func (mtr=, line=, file=, has_search_latch=, cursor=, latch_mode=, mode=, tuple=, index=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0pcur.ic:482 #16 row_sel_get_clust_rec_for_mysql (mtr=, offset_heap=, offsets=, out_rec=, thr=, rec=, sec_index=, prebuilt=) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:2963 #17 row_search_for_mysql (buf=0x7fa3588e1c18 "֕#D", mode=2, prebuilt=0x7fa3589a1078, match_mode=0, direction=1) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:4660 #18 0x00000000008e0251 in ha_innobase::general_fetch (this=0x7fa358995018, buf=0x7fa3588e1c18 "֕#D", direction=1, match_mode=0) at /home/buildbot/buildbot/build/storage/xtradb/handler/ha_innodb.cc:7327 #19 0x00000000006df27b in ha_index_next (buf=0x80
, this=) at /home/buildbot/buildbot/build/sql/sql_class.h:4251 #20 handler::read_range_next (this=0x7fa55e520000) at /home/buildbot/buildbot/build/sql/handler.cc:4678 #21 0x0000000000672d02 in handler::multi_range_read_next (this=0x7fa55e520000, range_info=0x7fa32b3fb6a0) at /home/buildbot/buildbot/build/sql/multi_range_read.cc:263 #22 0x0000000000672d77 in Mrr_simple_index_reader::get_next (this=0x7fa358996e78, range_info=0x7fa32b3fb6a0) at /home/buildbot/buildbot/build/sql/multi_range_read.cc:328 #23 0x0000000000672f7f in DsMrr_impl::dsmrr_next (this=0x7fa358996d40, range_info=0x7fa32b3fb6a0) at /home/buildbot/buildbot/build/sql/multi_range_read.cc:1392 #24 0x00000000007d3452 in QUICK_RANGE_SELECT::get_next (this=0x7fa36c76c140) at /home/buildbot/buildbot/build/sql/opt_range.cc:11162 #25 0x00000000006d877f in find_all_keys (param=0x7fa32b3fbb70, select=0x7fa36bf3ee18, sort_keys=0x7fa23f800000, sort_keys_buf=0x7fa23fa98ef0 "~\376\301\305\066\261\360\277\002\025(L", buffpek_pointers=0x7fa32b3fb930, tempfile=0x7fa32b3fba50) at /home/buildbot/buildbot/build/sql/filesort.cc:665 #26 0x00000000006d9f7d in filesort (thd=0x7fa282f2c000, table=0x7fa3588ed000, sortorder=, s_length=1809794720, select=0x7fa36bf3ee18, max_rows=1, sort_positions=false, examined_rows=0x7fa32b3fbcd8) at /home/buildbot/buildbot/build/sql/filesort.cc:241 #27 0x00000000005bb16c in create_sort_index (thd=0x7fa282f2c000, join=0x7fa36bf42590, order=0x7fa36beddc98, filesort_limit=1, select_limit=1, is_order_by=false) at /home/buildbot/buildbot/build/sql/sql_select.cc:19766 #28 0x00000000005d0cad in JOIN::exec (this=0x7fa36bf42590) at /home/buildbot/buildbot/build/sql/sql_select.cc:2834 #29 0x000000000076d9d2 in subselect_single_select_engine::exec (this=0x7fa36beddea8) at /home/buildbot/buildbot/build/sql/item_subselect.cc:3230 #30 0x000000000076ab5a in Item_subselect::exec (this=0x7fa36beddd70) at /home/buildbot/buildbot/build/sql/item_subselect.cc:655 #31 0x000000000076aeb9 in Item_singlerow_subselect::val_str (this=0x7fa36beddd70, str=0x7fa36beddd88) at /home/buildbot/buildbot/build/sql/item_subselect.cc:1249 #32 0x00000000006e7e2e in Item::save_in_field (this=0x7fa36beddd70, field=0x7fa36bf19da8, no_conversions=false) at /home/buildbot/buildbot/build/sql/item.cc:6015 #33 0x00000000006e6e2c in Item_cache_wrapper::save_in_field (this=0x7fa36bf3f318, to=0x80, no_conversions=48) at /home/buildbot/buildbot/build/sql/item.cc:7877 #34 0x00000000007fcb6d in sp_eval_expr (thd=0x7fa282f2c000, result_field=0x7fa36bf19da8, expr_item_ptr=) at /home/buildbot/buildbot/build/sql/sp_head.cc:395 #35 0x0000000000802d85 in set_variable (value=, field=, thd=, this=) at /home/buildbot/buildbot/build/sql/sp_rcontext.cc:477 #36 sp_rcontext::set_variable (this=, thd=0x7fa55e520000, var_idx=, value=0xffffffffffffffff) at /home/buildbot/buildbot/build/sql/sp_rcontext.cc:464 #37 0x00000000007fe2ed in sp_head::execute_function (this=0x7fa36bf9c018, thd=0x7fa282f2c000, argp=0x7fa36bede390, argcount=, return_value_fld=) at /home/buildbot/buildbot/build/sql/sp_head.cc:1866 #38 0x000000000073d630 in Item_func_sp::execute_impl (this=0x7fa36bede300, thd=0x7fa282f2c000) at /home/buildbot/buildbot/build/sql/item_func.cc:6872 #39 0x000000000073f483 in Item_func_sp::execute (this=0x7fa36bede300) at /home/buildbot/buildbot/build/sql/item_func.cc:6801 #40 0x000000000074bbe1 in Item_func_sp::val_int (this=0x7fa55e520000) at /home/buildbot/buildbot/build/sql/item_func.h:2007 #41 0x000000000070dc19 in Arg_comparator::compare_int_signed (this=0x7fa36bede598) at /home/buildbot/buildbot/build/sql/item_cmpfunc.cc:1170 #42 0x0000000000718423 in compare (this=0x7fa55e520000) at /home/buildbot/buildbot/build/sql/item_cmpfunc.h:78 #43 Item_func_le::val_int (this=0x7fa36bede4d8) at /home/buildbot/buildbot/build/sql/item_cmpfunc.cc:1914 #44 0x00000000006e7c02 in Item::val_bool (this=0x7fa36bede4d8) at /home/buildbot/buildbot/build/sql/item.cc:215 #45 0x0000000000711a0c in Item_cond_and::val_int (this=0x7fa36bf3c788) at /home/buildbot/buildbot/build/sql/item_cmpfunc.cc:4695 #46 0x00000000005bebfc in evaluate_join_record (join=0x7fa36bf41d10, join_tab=0x7fa36be65878, error=885367856) at /home/buildbot/buildbot/build/sql/sql_select.cc:16915 #47 0x00000000005bee19 in sub_select (join=0x7fa36bf41d10, join_tab=0x7fa36be65878, end_of_records=) at /home/buildbot/buildbot/build/sql/sql_select.cc:16859 #48 0x00000000005bf4ed in do_select (join=0x7fa36bf41d10, fields=0x7fa36bf420d0, table=0x0, procedure=0x0) at /home/buildbot/buildbot/build/sql/sql_select.cc:16482 #49 0x00000000005d0d90 in JOIN::exec (this=0x7fa36bf41d10) at /home/buildbot/buildbot/build/sql/sql_select.cc:2870 #50 0x00000000005d32fa in mysql_select (thd=0x7fa282f2c000, rref_pointer_array=0x7fa282f2fac8, tables=0x7fa36bd196c0, wild_num=0, fields=..., conds=0x7fa36bd1a2d8, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2147748608, result=0x7fa36bf41cf0, unit=0x7fa282f2f180, select_lex=0x7fa282f2f858) at /home/buildbot/buildbot/build/sql/sql_select.cc:3090 #51 0x00000000005d3f04 in handle_select (thd=0x7fa282f2c000, lex=0x7fa282f2f0d0, result=0x7fa36bf41cf0, setup_tables_done_option=0) at /home/buildbot/buildbot/build/sql/sql_select.cc:319 #52 0x000000000057d440 in execute_sqlcom_select (thd=0x7fa282f2c000, all_tables=0x7fa36bd196c0) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4688 #53 0x0000000000583b37 in mysql_execute_command (thd=0x7fa282f2c000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:2233 #54 0x00000000005866e1 in mysql_parse (thd=0x7fa282f2c000, rawbuf=0x7fa36bd19018 "SELECT count(distinct af.oo_cegj_sz) db FROM jobshare.js_alfel af WHERE af.user=\"kedit\" AND af.allapot=1 AND f_sajat_e((SELECT user FROM jobshare.js_htmlq hq1 WHERE hq1.oo_cegj_sz=af.oo_cegj_sz ORDER "..., length=, parser_state=0x7fa32b3fec00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #55 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa282f2c000, packet=, packet_length=412) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #56 0x00000000005883b2 in do_command (thd=0x7fa282f2c000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #57 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282f2c000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #58 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #59 0x00007fab3683be9a in start_thread (arg=0x7fa32b3ff700) at pthread_create.c:308 #60 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #61 0x0000000000000000 in ?? () Thread 27 (Thread 0x7fa38c7b5700 (LWP 4784)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=74, message1=0x7fa38c7b4e18, message2=0x7fa38c7b4e10, type=0x7fa38c7b4e08, space_id=0x7fa38c7b4e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=74) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38c7b5700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 26 (Thread 0x7fa2c07ff700 (LWP 16062)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa2f5342200, buf=0x7fa35da08000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa36f7e7218, complen=0x7fa2c07fed90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1adf) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa36f7e7000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa36f7e7000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa2c07ff700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 25 (Thread 0x7fa37ff9c700 (LWP 4809)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=99, message1=0x7fa37ff9be18, message2=0x7fa37ff9be10, type=0x7fa37ff9be08, space_id=0x7fa37ff9be00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=99) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37ff9c700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 24 (Thread 0x7fa2630db700 (LWP 29737)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa286b13000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa2630db700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 23 (Thread 0x7fa32b336700 (LWP 11812)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fab34c2a200, buf=0x7fa36c107000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa35674c218, complen=0x7fa32b335d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x3e9) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa35674c000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa35674c000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa32b336700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 22 (Thread 0x7fa37e799700 (LWP 4812)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=102, message1=0x7fa37e798e18, message2=0x7fa37e798e10, type=0x7fa37e798e08, space_id=0x7fa37e798e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=102) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa37e799700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 21 (Thread 0x7fa3adff8700 (LWP 4716)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=7, message1=0x7fa3adff7e18, message2=0x7fa3adff7e10, type=0x7fa3adff7e08, space_id=0x7fa3adff7e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=7) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3adff8700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 20 (Thread 0x7fa38cfb6700 (LWP 4783)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=73, message1=0x7fa38cfb5e18, message2=0x7fa38cfb5e10, type=0x7fa38cfb5e08, space_id=0x7fa38cfb5e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=73) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa38cfb6700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 19 (Thread 0x7fa3aeffa700 (LWP 4714)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=5, message1=0x7fa3aeff9e18, message2=0x7fa3aeff9e10, type=0x7fa3aeff9e08, space_id=0x7fa3aeff9e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=5) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3aeffa700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 18 (Thread 0x7fa18b1a4700 (LWP 32192)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b7f000, buf=0x7fa308e08000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa1f3bcf218, complen=0x7fa18b1a3d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c29) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa1f3bcf000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa1f3bcf000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa18b1a4700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 17 (Thread 0x7fa18b336700 (LWP 32190)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa286be1c00, buf=0x7fa286806000 "\a", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa286b86218, complen=0x7fa18b335d90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x72) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa286b86000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa286b86000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa18b336700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 16 (Thread 0x7fa18b26d700 (LWP 32191)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa287309000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa18b26d700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 15 (Thread 0x7fa3a8fee700 (LWP 4727)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=17, message1=0x7fa3a8fede18, message2=0x7fa3a8fede10, type=0x7fa3a8fede08, space_id=0x7fa3a8fede00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=17) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a8fee700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 14 (Thread 0x7fa18b0db700 (LWP 32193)): #0 0x00007fab36842d2d in read () at ../sysdeps/unix/syscall-template.S:82 #1 0x0000000000b2b2d8 in vio_read (vio=0x7fa1f3b7d400, buf=0x7fa36f608000 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:72 #2 0x00000000004ffcc3 in my_real_read (net=0x7fa282f40218, complen=0x7fa18b0dad90) at /home/buildbot/buildbot/build/sql/net_serv.cc:840 #3 0x000000000050006e in my_net_read (net=0x1c16) at /home/buildbot/buildbot/build/sql/net_serv.cc:1026 #4 0x0000000000588365 in do_command (thd=0x7fa282f40000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:739 #5 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa282f40000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #6 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #7 0x00007fab3683be9a in start_thread (arg=0x7fa18b0db700) at pthread_create.c:308 #8 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #9 0x0000000000000000 in ?? () Thread 13 (Thread 0x7fa3a37e3700 (LWP 4738)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=28, message1=0x7fa3a37e2e18, message2=0x7fa3a37e2e10, type=0x7fa3a37e2e08, space_id=0x7fa3a37e2e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=28) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a37e3700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 12 (Thread 0x7fa375f88700 (LWP 4829)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=119, message1=0x7fa375f87e18, message2=0x7fa375f87e10, type=0x7fa375f87e08, space_id=0x7fa375f87e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=119) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa375f88700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 11 (Thread 0x7fa3b0ffe700 (LWP 4710)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=1, message1=0x7fa3b0ffde18, message2=0x7fa3b0ffde10, type=0x7fa3b0ffde08, space_id=0x7fa3b0ffde00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=1) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3b0ffe700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 10 (Thread 0x7fa3a6fea700 (LWP 4731)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=21, message1=0x7fa3a6fe9e18, message2=0x7fa3a6fe9e10, type=0x7fa3a6fe9e08, space_id=0x7fa3a6fe9e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=21) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a6fea700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 9 (Thread 0x7fa3a97ef700 (LWP 4726)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=16, message1=0x7fa3a97eee18, message2=0x7fa3a97eee10, type=0x7fa3a97eee08, space_id=0x7fa3a97eee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=16) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3a97ef700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 8 (Thread 0x7fa3ab7f3700 (LWP 4722)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=12, message1=0x7fa3ab7f2e18, message2=0x7fa3ab7f2e10, type=0x7fa3ab7f2e08, space_id=0x7fa3ab7f2e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=12) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3ab7f3700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 7 (Thread 0x7fa3afffc700 (LWP 4712)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=3, message1=0x7fa3afffbe18, message2=0x7fa3afffbe10, type=0x7fa3afffbe08, space_id=0x7fa3afffbe00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=3) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3afffc700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 6 (Thread 0x7fab34bff700 (LWP 4592)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215 #1 0x000000000088b60c in inline_mysql_cond_timedwait (src_line=, src_file=, abstime=, mutex=0x1a4a8c0, that=0x1a4a900) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1020 #2 my_service_thread_sleep (control=0x120cfe0, sleep_time=) at /home/buildbot/buildbot/build/storage/maria/ma_servicethread.c:118 #3 0x00000000008846b4 in ma_checkpoint_background (arg=) at /home/buildbot/buildbot/build/storage/maria/ma_checkpoint.c:705 #4 0x00007fab3683be9a in start_thread (arg=0x7fab34bff700) at pthread_create.c:308 #5 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 5 (Thread 0x7fa3ac7f5700 (LWP 4719)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=10, message1=0x7fa3ac7f4e18, message2=0x7fa3ac7f4e10, type=0x7fa3ac7f4e08, space_id=0x7fa3ac7f4e00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=10) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3ac7f5700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 4 (Thread 0x7fa3b17ff700 (LWP 4709)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=0, message1=0x7fa3b17fee18, message2=0x7fa3b17fee10, type=0x7fa3b17fee08, space_id=0x7fa3b17fee00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=0) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3b17ff700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fa3b07fd700 (LWP 4711)): #0 0x0000000000a1c614 in __io_getevents_0_4 () #1 0x00000000009f0f59 in os_aio_linux_collect (seg_size=, segment=, array=) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4687 #2 os_aio_linux_handle (global_seg=2, message1=0x7fa3b07fce18, message2=0x7fa3b07fce10, type=0x7fa3b07fce08, space_id=0x7fa3b07fce00) at /home/buildbot/buildbot/build/storage/xtradb/os/os0file.c:4833 #3 0x00000000009a3847 in fil_aio_wait (segment=2) at /home/buildbot/buildbot/build/storage/xtradb/fil/fil0fil.c:5697 #4 0x000000000091ff7e in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/xtradb/srv/srv0start.c:490 #5 0x00007fab3683be9a in start_thread (arg=0x7fa3b07fd700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 2 (Thread 0x7fa2525a4700 (LWP 31550)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00000000004f9ea0 in cache_thread () at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:986 #2 one_thread_per_connection_end (thd=, put_in_cache=true) at /home/buildbot/buildbot/build/sql/mysqld.cc:2610 #3 0x000000000064278b in do_handle_one_connection (thd_arg=0x7fa287382000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1277 #4 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #5 0x00007fab3683be9a in start_thread (arg=0x7fa2525a4700) at pthread_create.c:308 #6 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fa1c9f36700 (LWP 30634)): #0 __pthread_kill (threadid=, signo=) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:63 #1 0x00000000006da919 in handle_fatal_signal (sig=6) at /home/buildbot/buildbot/build/sql/signal_handler.cc:262 #2 #3 0x00007fab35869425 in __GI_raise (sig=) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #4 0x00007fab3586cb8b in __GI_abort () at abort.c:91 #5 0x000000000096b166 in buf_page_get_gen (space=112227, zip_size=8192, offset=33844, rw_latch=1, guess=0x0, mode=10, file=0xc7ce60 "/home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c", line=4051, mtr=0x7fa1c9f32f30) at /home/buildbot/buildbot/build/storage/xtradb/buf/buf0buf.c:2794 #6 0x0000000000957959 in btr_cur_search_to_nth_level (index=0x7fa2b031b378, level=0, tuple=0x7fa1c860b3a8, mode=2, latch_mode=, cursor=0x7fa1c860b0e8, has_search_latch=0, file=0xc7ce60 "/home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c", line=4051, mtr=0x7fa1c9f32f30) at /home/buildbot/buildbot/build/storage/xtradb/btr/btr0cur.c:729 #7 0x00000000009110a3 in btr_pcur_open_with_no_init_func (mtr=, line=, file=, has_search_latch=, cursor=, latch_mode=, mode=, tuple=, index=) at /home/buildbot/buildbot/build/storage/xtradb/include/btr0pcur.ic:482 #8 row_search_for_mysql (buf=0x7fa1c8644018 "\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\017\060\064\060\061\066\060\071\060\062\065\060\066\060\060\066\062\065\060\063\060\060\064\b23290752", mode=2, prebuilt=0x7fa1c860b078, match_mode=1, direction=0) at /home/buildbot/buildbot/build/storage/xtradb/row/row0sel.c:4049 #9 0x00000000008e20fc in ha_innobase::index_read (this=0x7fa359496018, buf=0x7fa1c8644018 "\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\017\060\064\060\061\066\060\071\060\062\065\060\066\060\060\066\062\065\060\063\060\060\064\b23290752", key_ptr=, key_len=, find_flag=HA_READ_KEY_EXACT) at /home/buildbot/buildbot/build/storage/xtradb/handler/ha_innodb.cc:7071 #10 0x00000000006dd6d6 in handler::index_read_idx_map (this=0x7fa359496018, buf=0x7fa1c8644018 "\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\017\060\064\060\061\066\060\071\060\062\065\060\066\060\060\066\062\065\060\063\060\060\064\b23290752", index=0, key=0x7fa1cba5aad0 "\017", keypart_map=1, find_flag=HA_READ_KEY_EXACT) at /home/buildbot/buildbot/build/sql/handler.cc:4775 #11 0x00000000005c5f2f in ha_index_read_idx_map (find_flag=, keypart_map=, key=, index=0, buf=0x77aa
, this=) at /home/buildbot/buildbot/build/sql/sql_class.h:4235 #12 join_read_const (tab=) at /home/buildbot/buildbot/build/sql/sql_select.cc:17397 #13 0x00000000005c6b75 in join_read_const_table (tab=0x7fa1cba5a0b0, pos=0x7fa1cba5a5e0) at /home/buildbot/buildbot/build/sql/sql_select.cc:17272 #14 0x00000000005c8f08 in make_join_statistics (join=0x7fa3499eb4b8, tables_list=..., conds=, keyuse_array=0x7fa3499eb7c0) at /home/buildbot/buildbot/build/sql/sql_select.cc:3570 #15 0x00000000005c98f7 in JOIN::optimize (this=0x7fa3499eb4b8) at /home/buildbot/buildbot/build/sql/sql_select.cc:1229 #16 0x00000000005d3227 in mysql_select (thd=0x7fa36f74e000, rref_pointer_array=0x7fa36f751ac8, tables=0x7fa3499eaad0, wild_num=0, fields=..., conds=0x7fa3499eb290, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2147748608, result=0x7fa3499eb498, unit=0x7fa36f751180, select_lex=0x7fa36f751858) at /home/buildbot/buildbot/build/sql/sql_select.cc:3076 #17 0x00000000005d3f04 in handle_select (thd=0x7fa36f74e000, lex=0x7fa36f7510d0, result=0x7fa3499eb498, setup_tables_done_option=0) at /home/buildbot/buildbot/build/sql/sql_select.cc:319 #18 0x000000000057d440 in execute_sqlcom_select (thd=0x7fa36f74e000, all_tables=0x7fa3499eaad0) at /home/buildbot/buildbot/build/sql/sql_parse.cc:4688 #19 0x0000000000583b37 in mysql_execute_command (thd=0x7fa36f74e000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:2233 #20 0x00000000005866e1 in mysql_parse (thd=0x7fa36f74e000, rawbuf=0x7fa3499ea018 "select JAB0M015,JAC0M003,JAC0M055,JAC0M020,JAC0M015,JAC0M019,\nJAC0M004,JAC0M053 \n from ere_old where azonosito =\"012092662505005\"", length=, parser_state=0x7fa1c9f35c00) at /home/buildbot/buildbot/build/sql/sql_parse.cc:5799 #21 0x0000000000587e0e in dispatch_command (command=COM_QUERY, thd=0x7fa36f74e000, packet=, packet_length=130) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1079 #22 0x00000000005883b2 in do_command (thd=0x7fa36f74e000) at /home/buildbot/buildbot/build/sql/sql_parse.cc:793 #23 0x00000000006427f3 in do_handle_one_connection (thd_arg=0x7fa36f74e000) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1266 #24 0x000000000064293c in handle_one_connection (arg=) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1181 #25 0x00007fab3683be9a in start_thread (arg=0x7fa1c9f36700) at pthread_create.c:308 #26 0x00007fab359273fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #27 0x0000000000000000 in ?? ()