GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-120.el7 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/sbin/mariadbd...Reading symbols from /usr/sbin/mariadbd...(no debugging symbols found)...done. (no debugging symbols found)...done. [New LWP 16536] [New LWP 29340] [New LWP 1249] [New LWP 24011] [New LWP 310] [New LWP 1244] [New LWP 23888] [New LWP 16528] [New LWP 16427] [New LWP 24136] [New LWP 1253] [New LWP 23975] [New LWP 24189] [New LWP 16824] [New LWP 24203] [New LWP 17921] [New LWP 1263] [New LWP 1226] [New LWP 16848] [New LWP 1229] [New LWP 23973] [New LWP 1230] [New LWP 16561] [New LWP 23047] [New LWP 23978] [New LWP 23893] [New LWP 1224] [New LWP 1275] [New LWP 1289] [New LWP 17924] [New LWP 313] [New LWP 16553] [New LWP 23976] [New LWP 16538] [New LWP 16552] [New LWP 1245] [New LWP 16534] [New LWP 24014] [New LWP 24200] [New LWP 24199] [New LWP 1236] [New LWP 19420] [New LWP 19416] [New LWP 11192] [New LWP 24008] [New LWP 1235] [New LWP 16424] [New LWP 23972] [New LWP 16833] [New LWP 23045] [New LWP 4566] [New LWP 1264] [New LWP 16545] [New LWP 24075] [New LWP 24197] [New LWP 311] [New LWP 1288] [New LWP 16566] [New LWP 16420] [New LWP 32349] [New LWP 24074] [New LWP 23977] [New LWP 17279] [New LWP 24085] [New LWP 16543] [New LWP 24202] [New LWP 23883] [New LWP 24012] [New LWP 1231] [New LWP 16547] [New LWP 24009] [New LWP 17923] [New LWP 16423] [New LWP 16533] [New LWP 23974] [New LWP 16535] [New LWP 19427] [New LWP 23041] [New LWP 16555] [New LWP 24010] [New LWP 24198] [New LWP 24079] [New LWP 24021] [New LWP 23990] [New LWP 309] [New LWP 1227] [New LWP 1250] [New LWP 23044] [New LWP 17513] [New LWP 16849] [New LWP 16544] [New LWP 16546] [New LWP 24094] [New LWP 16560] [New LWP 24013] [New LWP 23046] [New LWP 24078] [New LWP 24196] [New LWP 1233] [New LWP 15586] [New LWP 24077] [New LWP 32350] [New LWP 24190] [New LWP 1225] [New LWP 24080] [New LWP 24076] [New LWP 24022] [New LWP 32348] [New LWP 1237] [New LWP 32066] [New LWP 23987] [New LWP 23880] [New LWP 24015] [New LWP 16554] [New LWP 1287] [New LWP 16537] [New LWP 16422] [New LWP 24123] [New LWP 24201] [New LWP 23040] [New LWP 1248] [New LWP 17922] [New LWP 1228] [New LWP 19428] [New LWP 16530] [New LWP 16529] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/sbin/mariadbd'. Program terminated with signal 6, Aborted. #0 0x00007f5bb30eca61 in pthread_kill () from /lib64/libpthread.so.0 Thread 126 (Thread 0x7f5b9810d700 (LWP 16529)): #0 0x00007f5bb114a53a in sigwaitinfo () from /lib64/libc.so.6 #1 0x00005564780b225b in signal_hand () #2 0x00005564785d079d in pfs_spawn_thread () #3 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 125 (Thread 0x7f5b980c2700 (LWP 16530)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564780d0a67 in handle_slave_background () #2 0x00005564785d079d in pfs_spawn_thread () #3 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 124 (Thread 0x7f4ecacc4700 (LWP 19428)): #0 0x0000556478793917 in trx_purge(unsigned long, bool) () #1 0x000055647877a949 in purge_coordinator_callback(void*) () #2 0x00005564788ffcb6 in tpool::task_group::execute(tpool::task*) () #3 0x00005564788fe441 in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 123 (Thread 0x7f4ed8ed7700 (LWP 1228)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 122 (Thread 0x7f4ef0d8b700 (LWP 17922)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 121 (Thread 0x7f4ed8be9700 (LWP 1248)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 120 (Thread 0x7f4ef0caa700 (LWP 23040)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 119 (Thread 0x7f4ecbda7700 (LWP 24201)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 118 (Thread 0x7f4ed8064700 (LWP 24123)): #0 0x00007f5bb1269c33 in __memcpy_ssse3_back () from /lib64/libc.so.6 #1 0x00005564784a739b in net_write_buff(st_net*, unsigned char const*, unsigned long) () #2 0x00005564784a74da in my_net_write () #3 0x000055647819674d in send_prep_stmt(Prepared_statement*, unsigned int) () #4 0x0000556478198c9d in Prepared_statement::prepare(char const*, unsigned int) () #5 0x000055647819a648 in mysqld_stmt_prepare(THD*, char const*, unsigned int) () #6 0x000055647818b4d1 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #7 0x000055647818cb4b in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 117 (Thread 0x7f5bb33c0700 (LWP 16422)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000055647897a8c6 in timer_handler () #2 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #3 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 116 (Thread 0x7f4ea8502700 (LWP 16537)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 115 (Thread 0x7f4ed89dc700 (LWP 1287)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 114 (Thread 0x7f4ea825f700 (LWP 16554)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x000055647896a6b8 in alloc_root () #5 0x000055647896a805 in multi_alloc_root () #6 0x00005564781b7bc9 in Create_tmp_table::start(THD*, TMP_TABLE_PARAM*, st_mysql_const_lex_string const*) () #7 0x00005564781ce0d5 in create_tmp_table(THD*, TMP_TABLE_PARAM*, List&, st_order*, bool, bool, unsigned long long, unsigned long long, st_mysql_const_lex_string const*, bool, bool) () #8 0x0000556478454943 in Item_func_group_concat::setup(THD*) () #9 0x00005564781ce729 in JOIN::create_postjoin_aggr_table(st_join_table*, List*, st_order*, bool, bool, bool) () #10 0x00005564781ceb44 in JOIN::make_aggr_tables_info() () #11 0x00005564781dbe9b in JOIN::optimize_stage2() () #12 0x00005564781dd4b4 in JOIN::optimize_inner() () #13 0x00005564781dfc85 in JOIN::optimize() () #14 0x00005564781dfd48 in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #15 0x00005564781e0a97 in mysql_explain_union(THD*, st_select_lex_unit*, select_result*) () #16 0x000055647804613a in execute_sqlcom_select(THD*, TABLE_LIST*) () #17 0x00005564781869b4 in mysql_execute_command(THD*) () #18 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #19 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #20 0x000055647818cb4b in do_command(THD*) () #21 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #22 0x0000556478275324 in handle_one_connection () #23 0x00005564785d079d in pfs_spawn_thread () #24 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #25 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 113 (Thread 0x7f4ed83e8700 (LWP 24015)): #0 0x0000556478677534 in build_template_field(row_prebuilt_t*, dict_index_t*, dict_index_t*, TABLE*, Field const*, unsigned long, unsigned long) () #1 0x0000556478678335 in ha_innobase::build_template(bool) () #2 0x0000556478678d3a in ha_innobase::change_active_index(unsigned int) () #3 0x00005564781bf36f in join_read_always_key(st_join_table*) () #4 0x00005564781b308a in sub_select(JOIN*, st_join_table*, bool) () #5 0x00005564781e19af in JOIN::exec_inner() () #6 0x00005564781e1c13 in JOIN::exec() () #7 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #8 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #9 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #10 0x00005564781869b4 in mysql_execute_command(THD*) () #11 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #12 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #13 0x000055647818cb4b in do_command(THD*) () #14 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #15 0x0000556478275324 in handle_one_connection () #16 0x00005564785d079d in pfs_spawn_thread () #17 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 112 (Thread 0x7f4ef07fa700 (LWP 23880)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 111 (Thread 0x7f4ed868b700 (LWP 23987)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 110 (Thread 0x7f4ef0ae8700 (LWP 32066)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 109 (Thread 0x7f4ed8cca700 (LWP 1237)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f4ef0926700 (LWP 32348)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 107 (Thread 0x7f4ed8352700 (LWP 24022)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 106 (Thread 0x7f4ed8271700 (LWP 24076)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bc0af in lock_rec_lock(bool, unsigned int, buf_block_t const*, unsigned long, dict_index_t*, que_thr_t*) () #6 0x00005564786bc79f in lock_sec_rec_read_check_and_lock(unsigned long, buf_block_t const*, unsigned char const*, dict_index_t*, unsigned short const*, lock_mode, unsigned int, que_thr_t*) () #7 0x000055647805f16d in sel_set_rec_lock(btr_pcur_t*, unsigned char const*, dict_index_t*, unsigned short const*, unsigned int, unsigned int, que_thr_t*, mtr_t*) () #8 0x0000556478761e15 in row_search_mvcc(unsigned char*, page_cur_mode_t, row_prebuilt_t*, unsigned long, unsigned long) () #9 0x000055647867098a in ha_innobase::index_next_same(unsigned char*, unsigned char const*, unsigned int) () #10 0x000055647838bb95 in handler::ha_index_next_same(unsigned char*, unsigned char const*, unsigned int) () #11 0x00005564782a5682 in handler::multi_range_read_next(void**) () #12 0x00005564782a56f0 in Mrr_simple_index_reader::get_next(void**) () #13 0x00005564782a6982 in DsMrr_impl::dsmrr_next(void**) () #14 0x00005564784a9151 in QUICK_RANGE_SELECT::get_next() () #15 0x00005564784c9339 in rr_quick(READ_RECORD*) () #16 0x00005564781b3135 in sub_select(JOIN*, st_join_table*, bool) () #17 0x00005564781e19af in JOIN::exec_inner() () #18 0x00005564781e1c13 in JOIN::exec() () #19 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #20 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #21 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #22 0x00005564781869b4 in mysql_execute_command(THD*) () #23 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #24 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #25 0x000055647818cb4b in do_command(THD*) () #26 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #27 0x0000556478275324 in handle_one_connection () #28 0x00005564785d079d in pfs_spawn_thread () #29 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #30 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 105 (Thread 0x7f4ed8145700 (LWP 24080)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 104 (Thread 0x7f4ed8fb8700 (LWP 1225)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 103 (Thread 0x7f4ecbf69700 (LWP 24190)): #0 0x000055647875d427 in row_sel_field_store_in_mysql_format_func(unsigned char*, mysql_row_templ_t const*, unsigned char const*, unsigned long) () #1 0x000055647805e378 in row_sel_store_mysql_field(unsigned char*, row_prebuilt_t*, unsigned char const*, dict_index_t const*, unsigned short const*, unsigned long, mysql_row_templ_t const*) () #2 0x000055647805e45d in row_sel_store_mysql_rec(unsigned char*, row_prebuilt_t*, unsigned char const*, dtuple_t const*, bool, dict_index_t const*, unsigned short const*) () #3 0x0000556478762b3a in row_search_mvcc(unsigned char*, page_cur_mode_t, row_prebuilt_t*, unsigned long, unsigned long) () #4 0x000055647867870f in ha_innobase::index_read(unsigned char*, unsigned char const*, unsigned int, ha_rkey_function) () #5 0x000055647838a698 in handler::ha_index_read_map(unsigned char*, unsigned char const*, unsigned long, ha_rkey_function) () #6 0x00005564781bf427 in join_read_always_key(st_join_table*) () #7 0x00005564781b308a in sub_select(JOIN*, st_join_table*, bool) () #8 0x00005564781e19af in JOIN::exec_inner() () #9 0x00005564781e1c13 in JOIN::exec() () #10 0x000055647843e3a5 in subselect_single_select_engine::exec() () #11 0x000055647843caaa in Item_subselect::exec() () #12 0x000055647843d2fe in Item_singlerow_subselect::val_int() () #13 0x0000556478399f5a in Item_cache_int::cache_value() () #14 0x00005564783af567 in Item_cache_wrapper::val_int() () #15 0x00005564783bbba9 in Arg_comparator::compare_int_signed() () #16 0x00005564783bfe7a in Item_func_gt::val_int() () #17 0x00005564782ca4e0 in Type_handler_int_result::Item_val_bool(Item*) const () #18 0x00005564783d0aff in Item_func_if::find_item() const () #19 0x000055647832c8f3 in Item_func_case_abbreviation2_switch::int_op() () #20 0x00005564782df539 in Type_handler::Item_send_long(Item*, Protocol*, st_value*) const () #21 0x00005564780c329f in Protocol::send_result_set_row(List*) () #22 0x0000556478134692 in select_send::send_data(List&) () #23 0x00005564781c1176 in end_send(JOIN*, st_join_table*, bool) () #24 0x00005564781ad69c in evaluate_join_record(JOIN*, st_join_table*, int) () #25 0x00005564781b30fd in sub_select(JOIN*, st_join_table*, bool) () #26 0x00005564781e19af in JOIN::exec_inner() () #27 0x00005564781e1c13 in JOIN::exec() () #28 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #29 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #30 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #31 0x00005564781869b4 in mysql_execute_command(THD*) () #32 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #33 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #34 0x000055647818cb4b in do_command(THD*) () #35 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #36 0x0000556478275324 in handle_one_connection () #37 0x00005564785d079d in pfs_spawn_thread () #38 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #39 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 102 (Thread 0x7f4ef0890700 (LWP 32350)): #0 0x00007f5bb119bb2e in _L_unlock_17261 () from /lib64/libc.so.6 #1 0x00007f5bb119bb33 in _L_unlock_17261 () from /lib64/libc.so.6 #2 0x00007f5bb1198bd3 in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x000055647819a5bc in mysqld_stmt_prepare(THD*, char const*, unsigned int) () #5 0x000055647818b4d1 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #6 0x000055647818cb4b in do_command(THD*) () #7 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #8 0x0000556478275324 in handle_one_connection () #9 0x00005564785d079d in pfs_spawn_thread () #10 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 101 (Thread 0x7f4ed8226700 (LWP 24077)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 100 (Thread 0x7f4e7effd700 (LWP 15586)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f4ed8dab700 (LWP 1233)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 98 (Thread 0x7f4ecbf1e700 (LWP 24196)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 97 (Thread 0x7f4ed81db700 (LWP 24078)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f4ef0b7e700 (LWP 23046)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f4ed847e700 (LWP 24013)): #0 0x00007f5bb127db57 in __memcmp_sse4_1 () from /lib64/libc.so.6 #1 0x00005564787105b1 in cmp_data(unsigned long, unsigned long, unsigned char const*, unsigned long, unsigned char const*, unsigned long) () #2 0x000055647870fc06 in cmp_dtuple_rec_with_match_low(dtuple_t const*, unsigned char const*, unsigned short const*, unsigned long, unsigned long*) () #3 0x000055647870ff1d in cmp_dtuple_rec(dtuple_t const*, unsigned char const*, unsigned short const*) () #4 0x0000556478762ea2 in row_search_mvcc(unsigned char*, page_cur_mode_t, row_prebuilt_t*, unsigned long, unsigned long) () #5 0x000055647867870f in ha_innobase::index_read(unsigned char*, unsigned char const*, unsigned int, ha_rkey_function) () #6 0x000055647838a698 in handler::ha_index_read_map(unsigned char*, unsigned char const*, unsigned long, ha_rkey_function) () #7 0x00005564781bf427 in join_read_always_key(st_join_table*) () #8 0x00005564781b308a in sub_select(JOIN*, st_join_table*, bool) () #9 0x00005564781e19af in JOIN::exec_inner() () #10 0x00005564781e1c13 in JOIN::exec() () #11 0x000055647843e3a5 in subselect_single_select_engine::exec() () #12 0x000055647843caaa in Item_subselect::exec() () #13 0x000055647843d36f in Item_singlerow_subselect::val_str(String*) () #14 0x000055647839efc0 in Item_cache_str::cache_value() () #15 0x00005564783af48f in Item_cache_wrapper::save_val(Field*) () #16 0x00005564781c13e1 in copy_funcs(Item**, THD const*) () #17 0x00005564781c1480 in end_write(JOIN*, st_join_table*, bool) () #18 0x00005564781ad69c in evaluate_join_record(JOIN*, st_join_table*, int) () #19 0x00005564781b309f in sub_select(JOIN*, st_join_table*, bool) () #20 0x00005564781ad69c in evaluate_join_record(JOIN*, st_join_table*, int) () #21 0x00005564781b30fd in sub_select(JOIN*, st_join_table*, bool) () #22 0x00005564781e19af in JOIN::exec_inner() () #23 0x00005564781e1c13 in JOIN::exec() () #24 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #25 0x00005564781421ee in mysql_derived_fill(THD*, LEX*, TABLE_LIST*) () #26 0x0000556478141d94 in mysql_handle_single_derived(LEX*, TABLE_LIST*, unsigned int) () #27 0x00005564781b2d89 in st_join_table::preread_init() () #28 0x00005564781b3058 in sub_select(JOIN*, st_join_table*, bool) () #29 0x00005564781e19af in JOIN::exec_inner() () #30 0x00005564781e1c13 in JOIN::exec() () #31 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #32 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #33 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #34 0x00005564781869b4 in mysql_execute_command(THD*) () #35 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #36 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #37 0x000055647818cb4b in do_command(THD*) () #38 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #39 0x0000556478275324 in handle_one_connection () #40 0x00005564785d079d in pfs_spawn_thread () #41 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #42 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 94 (Thread 0x7f4ea81c9700 (LWP 16560)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 93 (Thread 0x7f4ed80af700 (LWP 24094)): #0 0x000055647829627f in Explain_basic_join::add_table(Explain_table_access*, Explain_query*) () #1 0x00005564781cab15 in JOIN::save_explain_data_intern(Explain_query*, bool, bool, bool, char const*) () #2 0x00005564781cacb0 in JOIN::save_explain_data(Explain_query*, bool, bool, bool, bool) () #3 0x00005564781caf09 in JOIN::build_explain() () #4 0x00005564781dfc41 in JOIN::optimize() () #5 0x00005564781dfd48 in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #6 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #7 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #8 0x00005564781869b4 in mysql_execute_command(THD*) () #9 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #10 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #11 0x000055647818cb4b in do_command(THD*) () #12 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #13 0x0000556478275324 in handle_one_connection () #14 0x00005564785d079d in pfs_spawn_thread () #15 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #16 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 92 (Thread 0x7f4ea838b700 (LWP 16546)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 91 (Thread 0x7f4ea8421700 (LWP 16544)): #0 0x00007f5bb1269c33 in __memcpy_ssse3_back () from /lib64/libc.so.6 #1 0x00005564784a739b in net_write_buff(st_net*, unsigned char const*, unsigned long) () #2 0x00005564784a74da in my_net_write () #3 0x00005564780c2c5b in Protocol::send_result_set_metadata(List*, unsigned int) () #4 0x000055647812a972 in select_send::send_result_set_metadata(List&, unsigned int) () #5 0x00005564781e1467 in JOIN::exec_inner() () #6 0x00005564781e1c13 in JOIN::exec() () #7 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #8 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #9 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #10 0x00005564781869b4 in mysql_execute_command(THD*) () #11 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #12 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #13 0x000055647818cb4b in do_command(THD*) () #14 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #15 0x0000556478275324 in handle_one_connection () #16 0x00005564785d079d in pfs_spawn_thread () #17 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 90 (Thread 0x7f4dc57fa700 (LWP 16849)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 89 (Thread 0x7f4ea8ff9700 (LWP 17513)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 88 (Thread 0x7f4ef0c14700 (LWP 23044)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f4ed8b53700 (LWP 1250)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f4ed8f22700 (LWP 1227)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 85 (Thread 0x7f4ef0a9d700 (LWP 309)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f4ed8640700 (LWP 23990)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f4ed839d700 (LWP 24021)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f4ed8190700 (LWP 24079)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 81 (Thread 0x7f4ecbe88700 (LWP 24198)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786b899e in lock_update_delete(buf_block_t const*, unsigned char const*) () #6 0x00005564787f8a91 in btr_cur_optimistic_delete_func(btr_cur_t*, mtr_t*) () #7 0x00005564786aa3d6 in ibuf_delete_rec(page_id_t, btr_pcur_t*, dtuple_t const*, mtr_t*) () #8 0x00005564786af7b1 in ibuf_merge_or_delete_for_page(buf_block_t*, page_id_t, unsigned long, bool) () #9 0x0000556478810c43 in buf_page_get_low(page_id_t, unsigned long, unsigned long, buf_block_t*, unsigned long, char const*, unsigned int, mtr_t*, dberr_t*, bool) () #10 0x0000556478810f37 in buf_page_get_gen(page_id_t, unsigned long, unsigned long, buf_block_t*, unsigned long, char const*, unsigned int, mtr_t*, dberr_t*, bool) () #11 0x00005564787ee651 in btr_cur_search_to_nth_level_func(dict_index_t*, unsigned long, dtuple_t const*, page_cur_mode_t, unsigned long, btr_cur_t*, rw_lock_t*, char const*, unsigned int, mtr_t*, unsigned long) () #12 0x00005564787f1428 in btr_estimate_n_rows_in_range_low(dict_index_t*, btr_pos_t*, btr_pos_t*, unsigned int) () #13 0x0000556478666e5c in ha_innobase::records_in_range(unsigned int, st_key_range const*, st_key_range const*, st_page_range*) () #14 0x00005564782a4e4d in handler::multi_range_read_info_const(unsigned int, st_range_seq_if*, void*, unsigned int, unsigned int*, unsigned int*, Cost_estimate*) () #15 0x00005564782a7619 in DsMrr_impl::dsmrr_info_const(unsigned int, st_range_seq_if*, void*, unsigned int, unsigned int*, unsigned int*, Cost_estimate*) () #16 0x00005564784b9158 in check_quick_select(PARAM*, unsigned int, bool, SEL_ARG*, bool, unsigned int*, unsigned int*, Cost_estimate*, bool*) () #17 0x00005564784bdf4c in SQL_SELECT::test_quick_select(THD*, Bitmap<64u>, unsigned long long, unsigned long long, bool, bool, bool, bool) () #18 0x0000556478231ac5 in mysql_update(THD*, TABLE_LIST*, List&, List&, Item*, unsigned int, st_order*, unsigned long long, bool, unsigned long long*, unsigned long long*) () #19 0x00005564781861f7 in mysql_execute_command(THD*) () #20 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #21 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #22 0x000055647818cb4b in do_command(THD*) () #23 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #24 0x0000556478275324 in handle_one_connection () #25 0x00005564785d079d in pfs_spawn_thread () #26 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #27 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 80 (Thread 0x7f4ed855f700 (LWP 24010)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f4ea8214700 (LWP 16555)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f4ef0c5f700 (LWP 23041)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f4ec94c1700 (LWP 19427)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f4ea8598700 (LWP 16535)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f4ed8802700 (LWP 23974)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x00005564780c8726 in Session_sysvars_tracker::vars_list::insert(sys_var const*) () #5 0x00005564780c8898 in Session_sysvars_tracker::vars_list::parse_var_list(THD*, st_mysql_lex_string, bool, charset_info_st const*) () #6 0x00005564780c93fa in Session_sysvars_tracker::mark_as_changed(THD*, sys_var const*) () #7 0x00005564780c9f0f in set_var_collation_client::update(THD*) () #8 0x00005564780cbb09 in sql_set_variables(THD*, List*, bool) () #9 0x0000556478186f7c in mysql_execute_command(THD*) () #10 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #11 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #12 0x000055647818cb4b in do_command(THD*) () #13 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #14 0x0000556478275324 in handle_one_connection () #15 0x00005564785d079d in pfs_spawn_thread () #16 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f5b98077700 (LWP 16533)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f5b99d1a700 (LWP 16423)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x0000556478561506 in my_service_thread_sleep () #2 0x0000556478558c5a in ma_checkpoint_background () #3 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f4ef0d40700 (LWP 17923)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f4ed85aa700 (LWP 24009)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f4ea8340700 (LWP 16547)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f4ed8df6700 (LWP 1231)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f4ed84c9700 (LWP 24012)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f4ef07af700 (LWP 23883)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f4ecbd5c700 (LWP 24202)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f4ea846c700 (LWP 16543)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f4ed80fa700 (LWP 24085)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x000055647896a6b8 in alloc_root () #5 0x000055647896a805 in multi_alloc_root () #6 0x00005564781dd67e in JOIN::optimize_inner() () #7 0x00005564781dfc85 in JOIN::optimize() () #8 0x00005564781dfd48 in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #9 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #10 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #11 0x00005564781869b4 in mysql_execute_command(THD*) () #12 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #13 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #14 0x000055647818cb4b in do_command(THD*) () #15 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #16 0x0000556478275324 in handle_one_connection () #17 0x00005564785d079d in pfs_spawn_thread () #18 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #19 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f4ef0e21700 (LWP 17279)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f4ed8721700 (LWP 23977)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f4ed8307700 (LWP 24074)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f4ef08db700 (LWP 32349)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f5bb3500900 (LWP 16420)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x00005564780ba99c in handle_accepted_socket(st_mysql_socket, st_mysql_socket) () #5 0x00005564780bad8d in handle_connections_sockets() () #6 0x00005564780bbeb0 in mysqld_main(int, char**) () #7 0x00007f5bb1135505 in __libc_start_main () from /lib64/libc.so.6 #8 0x00005564780afd93 in _start () Thread 58 (Thread 0x7f4ea8133700 (LWP 16566)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f4ed8991700 (LWP 1288)): #0 0x00007f5bb1195a53 in _int_malloc () from /lib64/libc.so.6 #1 0x00007f5bb1198adc in malloc () from /lib64/libc.so.6 #2 0x00005564789725c3 in my_malloc () #3 0x000055647896a6b8 in alloc_root () #4 0x00005564784bd66e in SQL_SELECT::test_quick_select(THD*, Bitmap<64u>, unsigned long long, unsigned long long, bool, bool, bool, bool) () #5 0x00005564781df47e in JOIN::optimize_inner() () #6 0x00005564781dfc85 in JOIN::optimize() () #7 0x00005564781dfd48 in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #8 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #9 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #10 0x00005564781869b4 in mysql_execute_command(THD*) () #11 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #12 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #13 0x000055647818cb4b in do_command(THD*) () #14 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #15 0x0000556478275324 in handle_one_connection () #16 0x00005564785d079d in pfs_spawn_thread () #17 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #18 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f4ef0a07700 (LWP 311)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f4ecbed3700 (LWP 24197)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f4ed82bc700 (LWP 24075)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f4ea83d6700 (LWP 16545)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f4ed8a72700 (LWP 1264)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f4ef0971700 (LWP 4566)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f4ef0bc9700 (LWP 23045)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f4eaa7fc700 (LWP 16833)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f4ef06ce700 (LWP 23972)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f5b99519700 (LWP 16424)): #0 0x00007f5bb25d9644 in __io_getevents_0_4 () from /lib64/libaio.so.1 #1 0x0000556478900a79 in tpool::aio_linux::getevent_thread_routine(tpool::aio_linux*) () #2 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #3 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f4ed8d60700 (LWP 1235)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f4ed85f5700 (LWP 24008)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x000055647896a6b8 in alloc_root () #5 0x00005564783a678f in Item_field::get_tmp_table_item(THD*) () #6 0x00005564781aaa6c in change_to_use_tmp_fields(THD*, Bounds_checked_array, List&, List&, unsigned int, List&) [clone .isra.474] () #7 0x00005564781cf47a in JOIN::make_aggr_tables_info() () #8 0x00005564781dbe9b in JOIN::optimize_stage2() () #9 0x00005564781dd4b4 in JOIN::optimize_inner() () #10 0x00005564781dfc85 in JOIN::optimize() () #11 0x00005564781dfd48 in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #12 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #13 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #14 0x00005564781869b4 in mysql_execute_command(THD*) () #15 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #16 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #17 0x000055647818cb4b in do_command(THD*) () #18 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #19 0x0000556478275324 in handle_one_connection () #20 0x00005564785d079d in pfs_spawn_thread () #21 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #22 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f4e7d7fa700 (LWP 11192)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f4ea9ffb700 (LWP 19416)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f4e877fe700 (LWP 19420)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f4ed8d15700 (LWP 1236)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f4ecbe3d700 (LWP 24199)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f4ecbdf2700 (LWP 24200)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f4ed8433700 (LWP 24014)): #0 0x00007f5bb127cf73 in __memcmp_sse4_1 () from /lib64/libc.so.6 #1 0x00005564787105b1 in cmp_data(unsigned long, unsigned long, unsigned char const*, unsigned long, unsigned char const*, unsigned long) () #2 0x000055647870fc06 in cmp_dtuple_rec_with_match_low(dtuple_t const*, unsigned char const*, unsigned short const*, unsigned long, unsigned long*) () #3 0x00005564786df7f8 in page_cur_search_with_match(buf_block_t const*, dict_index_t const*, dtuple_t const*, page_cur_mode_t, unsigned long*, unsigned long*, page_cur_t*, rtr_info*) () #4 0x00005564787eee09 in btr_cur_search_to_nth_level_func(dict_index_t*, unsigned long, dtuple_t const*, page_cur_mode_t, unsigned long, btr_cur_t*, rw_lock_t*, char const*, unsigned int, mtr_t*, unsigned long) () #5 0x00005564787602ce in Row_sel_get_clust_rec_for_mysql::operator()(row_prebuilt_t*, dict_index_t*, unsigned char const*, que_thr_t*, unsigned char const**, unsigned short**, mem_block_info_t**, dtuple_t**, mtr_t*) () #6 0x000055647876284e in row_search_mvcc(unsigned char*, page_cur_mode_t, row_prebuilt_t*, unsigned long, unsigned long) () #7 0x000055647867870f in ha_innobase::index_read(unsigned char*, unsigned char const*, unsigned int, ha_rkey_function) () #8 0x000055647838a698 in handler::ha_index_read_map(unsigned char*, unsigned char const*, unsigned long, ha_rkey_function) () #9 0x00005564781bf427 in join_read_always_key(st_join_table*) () #10 0x00005564781b308a in sub_select(JOIN*, st_join_table*, bool) () #11 0x00005564781ad69c in evaluate_join_record(JOIN*, st_join_table*, int) () #12 0x00005564781b30fd in sub_select(JOIN*, st_join_table*, bool) () #13 0x00005564781e19af in JOIN::exec_inner() () #14 0x00005564781e1c13 in JOIN::exec() () #15 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #16 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #17 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #18 0x00005564781869b4 in mysql_execute_command(THD*) () #19 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #20 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #21 0x000055647818cb4b in do_command(THD*) () #22 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #23 0x0000556478275324 in handle_one_connection () #24 0x00005564785d079d in pfs_spawn_thread () #25 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #26 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f4ea85e3700 (LWP 16534)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f4ed8c34700 (LWP 1245)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f4ea82f5700 (LWP 16552)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f4ea84b7700 (LWP 16538)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f4ed876c700 (LWP 23976)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f4ea82aa700 (LWP 16553)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x000055647814fccc in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f4ef09bc700 (LWP 313)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f4ef0cf5700 (LWP 17924)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f4ed8946700 (LWP 1289)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f4ed8a27700 (LWP 1275)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x00005564780c8726 in Session_sysvars_tracker::vars_list::insert(sys_var const*) () #5 0x00005564780c8898 in Session_sysvars_tracker::vars_list::parse_var_list(THD*, st_mysql_lex_string, bool, charset_info_st const*) () #6 0x00005564780c93fa in Session_sysvars_tracker::mark_as_changed(THD*, sys_var const*) () #7 0x00005564780c9f0f in set_var_collation_client::update(THD*) () #8 0x00005564780cbb09 in sql_set_variables(THD*, List*, bool) () #9 0x0000556478186f7c in mysql_execute_command(THD*) () #10 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #11 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #12 0x000055647818cb4b in do_command(THD*) () #13 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #14 0x0000556478275324 in handle_one_connection () #15 0x00005564785d079d in pfs_spawn_thread () #16 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f4ed9003700 (LWP 1224)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f4ef0719700 (LWP 23893)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00007f5bb1841f5d in operator new(unsigned long, std::nothrow_t const&) () from /lib64/libstdc++.so.6 #4 0x000055647827cd9e in MDL_ticket::create(MDL_context*, enum_mdl_type) () #5 0x000055647827e232 in MDL_context::try_acquire_lock_impl(MDL_request*, MDL_ticket**) () #6 0x000055647827e66e in MDL_context::acquire_lock(MDL_request*, double) () #7 0x0000556478115eb7 in open_table_get_mdl_lock(THD*, Open_table_context*, MDL_request*, unsigned int, MDL_ticket**) () #8 0x0000556478118ee0 in open_table(THD*, TABLE_LIST*, Open_table_context*) () #9 0x000055647811c6ec in open_tables(THD*, DDL_options_st const&, TABLE_LIST**, unsigned int*, unsigned int, Prelocking_strategy*) () #10 0x000055647811ce06 in open_and_lock_tables(THD*, DDL_options_st const&, TABLE_LIST*, bool, unsigned int, Prelocking_strategy*) () #11 0x00005564780460ab in execute_sqlcom_select(THD*, TABLE_LIST*) () #12 0x00005564781869b4 in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f4ed86d6700 (LWP 23978)): #0 0x000055647817db7b in THD::reset_for_next_command(bool) () #1 0x0000556478189396 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #2 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #3 0x000055647818cb4b in do_command(THD*) () #4 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #5 0x0000556478275324 in handle_one_connection () #6 0x00005564785d079d in pfs_spawn_thread () #7 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #8 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f4ef0b33700 (LWP 23047)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f4ea817e700 (LWP 16561)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x0000556478762ccf in row_search_mvcc(unsigned char*, page_cur_mode_t, row_prebuilt_t*, unsigned long, unsigned long) () #7 0x000055647867870f in ha_innobase::index_read(unsigned char*, unsigned char const*, unsigned int, ha_rkey_function) () #8 0x000055647838a698 in handler::ha_index_read_map(unsigned char*, unsigned char const*, unsigned long, ha_rkey_function) () #9 0x000055647838fede in handler::read_range_first(st_key_range const*, st_key_range const*, bool, bool) () #10 0x00005564782a5656 in handler::multi_range_read_next(void**) () #11 0x00005564782a56f0 in Mrr_simple_index_reader::get_next(void**) () #12 0x00005564782a6982 in DsMrr_impl::dsmrr_next(void**) () #13 0x00005564784a9151 in QUICK_RANGE_SELECT::get_next() () #14 0x00005564784c9339 in rr_quick(READ_RECORD*) () #15 0x000055647823205c in mysql_update(THD*, TABLE_LIST*, List&, List&, Item*, unsigned int, st_order*, unsigned long long, bool, unsigned long long*, unsigned long long*) () #16 0x00005564781861f7 in mysql_execute_command(THD*) () #17 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #18 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #19 0x000055647818cb4b in do_command(THD*) () #20 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #21 0x0000556478275324 in handle_one_connection () #22 0x00005564785d079d in pfs_spawn_thread () #23 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #24 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f4ed8e41700 (LWP 1230)): #0 0x00007f5bb12686cb in __memcpy_ssse3_back () from /lib64/libc.so.6 #1 0x000055647896aafb in memdup_root () #2 0x000055647804901d in make_join_select(JOIN*, SQL_SELECT*, Item*) () #3 0x00005564781da9fe in JOIN::optimize_stage2() () #4 0x00005564781dd4b4 in JOIN::optimize_inner() () #5 0x00005564781dfc85 in JOIN::optimize() () #6 0x00005564781dfd48 in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #7 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #8 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #9 0x00005564781869b4 in mysql_execute_command(THD*) () #10 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #11 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #12 0x000055647818cb4b in do_command(THD*) () #13 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #14 0x0000556478275324 in handle_one_connection () #15 0x00005564785d079d in pfs_spawn_thread () #16 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f4ef0683700 (LWP 23973)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f4ed8e8c700 (LWP 1229)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f4dc5ffb700 (LWP 16848)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f4ed8f6d700 (LWP 1226)): #0 0x00007f5bb1206bed in poll () from /lib64/libc.so.6 #1 0x00005564785232ee in vio_io_wait () #2 0x00005564785233e8 in vio_socket_io_wait () #3 0x00005564785234b4 in vio_read () #4 0x00005564784a69fb in my_real_read(st_net*, unsigned long*, char) () #5 0x00005564784a78a8 in my_net_read_packet_reallen () #6 0x00005564784a79ed in my_net_read_packet () #7 0x000055647818cac1 in do_command(THD*) () #8 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #9 0x0000556478275324 in handle_one_connection () #10 0x00005564785d079d in pfs_spawn_thread () #11 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f4ed8abd700 (LWP 1263)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f4ef0dd6700 (LWP 17921)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f4ecbd11700 (LWP 24203)): #0 0x00007f5bb121f57c in __lll_lock_wait_private () from /lib64/libc.so.6 #1 0x00007f5bb119bb14 in _L_lock_17253 () from /lib64/libc.so.6 #2 0x00007f5bb1198baf in malloc_atfork () from /lib64/libc.so.6 #3 0x00005564789725c3 in my_malloc () #4 0x00005564780c8726 in Session_sysvars_tracker::vars_list::insert(sys_var const*) () #5 0x00005564780c8898 in Session_sysvars_tracker::vars_list::parse_var_list(THD*, st_mysql_lex_string, bool, charset_info_st const*) () #6 0x00005564780c93fa in Session_sysvars_tracker::mark_as_changed(THD*, sys_var const*) () #7 0x00005564780c9f0f in set_var_collation_client::update(THD*) () #8 0x00005564780cbb09 in sql_set_variables(THD*, List*, bool) () #9 0x0000556478186f7c in mysql_execute_command(THD*) () #10 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #11 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #12 0x000055647818cb4b in do_command(THD*) () #13 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #14 0x0000556478275324 in handle_one_connection () #15 0x00005564785d079d in pfs_spawn_thread () #16 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #17 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f4ea97fa700 (LWP 16824)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564788fc959 in tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*) () #2 0x00005564788fd0bd in tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**) () #3 0x00005564788fe42e in tpool::thread_pool_generic::worker_main(tpool::worker_data*) () #4 0x00007f5bb1898070 in ?? () from /lib64/libstdc++.so.6 #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f4ecbfb4700 (LWP 24189)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4ed87b7700 (LWP 23975)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f4ed8b08700 (LWP 1253)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4ecbfff700 (LWP 24136)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f5b98d18700 (LWP 16427)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000055647881ec68 in inline_mysql_cond_timedwait.constprop.192 () #2 0x0000556478822874 in buf_flush_page_cleaner(void*) () #3 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f5bac2ae700 (LWP 16528)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000055647847ad3f in binlog_background_thread () #2 0x00005564785d079d in pfs_spawn_thread () #3 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #4 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f4ef0764700 (LWP 23888)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4ed8c7f700 (LWP 1244)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f4ef0a52700 (LWP 310)): #0 0x000055647871128a in rec_get_offsets_func(unsigned char const*, dict_index_t const*, unsigned short*, bool, unsigned long, mem_block_info_t**) () #1 0x0000556478761d25 in row_search_mvcc(unsigned char*, page_cur_mode_t, row_prebuilt_t*, unsigned long, unsigned long) () #2 0x0000556478678918 in ha_innobase::rnd_next(unsigned char*) () #3 0x0000556478389907 in handler::ha_rnd_next(unsigned char*) () #4 0x00005564784c970c in rr_sequential(READ_RECORD*) () #5 0x00005564781b3135 in sub_select(JOIN*, st_join_table*, bool) () #6 0x00005564781e19af in JOIN::exec_inner() () #7 0x00005564781e1c13 in JOIN::exec() () #8 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #9 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #10 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #11 0x00005564781869b4 in mysql_execute_command(THD*) () #12 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #13 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #14 0x000055647818cb4b in do_command(THD*) () #15 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #16 0x0000556478275324 in handle_one_connection () #17 0x00005564785d079d in pfs_spawn_thread () #18 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #19 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4ed8514700 (LWP 24011)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f4ed8b9e700 (LWP 1249)): #0 0x00007f5bb30eb9f5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564786deb11 in os_event_wait_low(os_event*, long) () #2 0x0000556478782417 in sync_array_wait_event(sync_array_t*, sync_cell_t*&) () #3 0x00005564786bdbf7 in TTASEventMutex::enter(unsigned int, unsigned int, char const*, unsigned int) () #4 0x00005564786b5efb in PolicyMutex >::enter(unsigned int, unsigned int, char const*, unsigned int) [clone .constprop.309] () #5 0x00005564786bd6a6 in lock_table(unsigned int, dict_table_t*, lock_mode, que_thr_t*) () #6 0x000055647872ef40 in row_ins_step(que_thr_t*) () #7 0x00005564787416fb in row_insert_for_mysql(unsigned char const*, row_prebuilt_t*, ins_mode_t) () #8 0x0000556478679764 in ha_innobase::write_row(unsigned char const*) () #9 0x0000556478391dcf in handler::ha_write_row(unsigned char const*) () #10 0x000055647814985d in write_record(THD*, TABLE*, st_copy_info*, select_result*) () #11 0x00005564781511fe in mysql_insert(THD*, TABLE_LIST*, List&, List >&, List&, List&, enum_duplicates, bool, select_result*) () #12 0x00005564781865cb in mysql_execute_command(THD*) () #13 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #14 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #15 0x000055647818cb4b in do_command(THD*) () #16 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #17 0x0000556478275324 in handle_one_connection () #18 0x00005564785d079d in pfs_spawn_thread () #19 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #20 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f4ef0845700 (LWP 29340)): #0 0x00007f5bb30ebda2 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00005564782755d6 in Thread_cache::park() () #2 0x00005564782750dc in do_handle_one_connection(CONNECT*, bool) () #3 0x0000556478275324 in handle_one_connection () #4 0x00005564785d079d in pfs_spawn_thread () #5 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f5bb121188d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f4ea854d700 (LWP 16536)): #0 0x00007f5bb30eca61 in pthread_kill () from /lib64/libpthread.so.0 #1 0x000055647838505e in handle_fatal_signal () #2 #3 0x00007f5bb1149337 in raise () from /lib64/libc.so.6 #4 0x00007f5bb114aa28 in abort () from /lib64/libc.so.6 #5 0x00005564780606e9 in ut_dbg_assertion_failed(char const*, char const*, unsigned int) () #6 0x00005564786bb577 in DeadlockChecker::check_and_resolve(ib_lock_t const*, trx_t*) () #7 0x00005564786bb6af in lock_rec_enqueue_waiting(ib_lock_t*, unsigned int, buf_block_t const*, unsigned long, dict_index_t*, que_thr_t*, lock_prdt*) () #8 0x00005564786bc2cf in lock_rec_lock(bool, unsigned int, buf_block_t const*, unsigned long, dict_index_t*, que_thr_t*) () #9 0x0000556478760520 in Row_sel_get_clust_rec_for_mysql::operator()(row_prebuilt_t*, dict_index_t*, unsigned char const*, que_thr_t*, unsigned char const**, unsigned short**, mem_block_info_t**, dtuple_t**, mtr_t*) () #10 0x000055647876284e in row_search_mvcc(unsigned char*, page_cur_mode_t, row_prebuilt_t*, unsigned long, unsigned long) () #11 0x000055647867870f in ha_innobase::index_read(unsigned char*, unsigned char const*, unsigned int, ha_rkey_function) () #12 0x000055647838a698 in handler::ha_index_read_map(unsigned char*, unsigned char const*, unsigned long, ha_rkey_function) () #13 0x000055647838fede in handler::read_range_first(st_key_range const*, st_key_range const*, bool, bool) () #14 0x00005564782a5656 in handler::multi_range_read_next(void**) () #15 0x00005564782a56f0 in Mrr_simple_index_reader::get_next(void**) () #16 0x00005564782a6982 in DsMrr_impl::dsmrr_next(void**) () #17 0x00005564784a9151 in QUICK_RANGE_SELECT::get_next() () #18 0x0000556478383724 in filesort(THD*, TABLE*, Filesort*, Filesort_tracker*, JOIN*, unsigned long long) () #19 0x00005564781bf987 in create_sort_index(THD*, JOIN*, st_join_table*, Filesort*) () #20 0x00005564781bfcae in st_join_table::sort_table() () #21 0x00005564781bfd31 in join_init_read_record(st_join_table*) () #22 0x00005564781b308a in sub_select(JOIN*, st_join_table*, bool) () #23 0x00005564781e19af in JOIN::exec_inner() () #24 0x00005564781e1c13 in JOIN::exec() () #25 0x00005564781dfdee in mysql_select(THD*, TABLE_LIST*, List&, Item*, unsigned int, st_order*, st_order*, Item*, st_order*, unsigned long long, select_result*, st_select_lex_unit*, st_select_lex*) () #26 0x00005564781e0934 in handle_select(THD*, LEX*, select_result*, unsigned long) () #27 0x0000556478046393 in execute_sqlcom_select(THD*, TABLE_LIST*) () #28 0x00005564781869b4 in mysql_execute_command(THD*) () #29 0x0000556478189575 in mysql_parse(THD*, char*, unsigned int, Parser_state*, bool, bool) () #30 0x000055647818b703 in dispatch_command(enum_server_command, THD*, char*, unsigned int, bool, bool) () #31 0x000055647818cb4b in do_command(THD*) () #32 0x0000556478275062 in do_handle_one_connection(CONNECT*, bool) () #33 0x0000556478275324 in handle_one_connection () #34 0x00005564785d079d in pfs_spawn_thread () #35 0x00007f5bb30e7e65 in start_thread () from /lib64/libpthread.so.0 #36 0x00007f5bb121188d in clone () from /lib64/libc.so.6