Thread 36 (Thread 0x7fa100363950 (LWP 25587)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee1b8, mp=0x34ee140, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee140, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=0, message1=0x7fa1003630d0, message2=0x7fa1003630c8, type=0x7fa1003630c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=0) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc5080) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7fa0f67b7950 (LWP 25588)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee278, mp=0x34ee200, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee200, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=1, message1=0x7fa0f67b70d0, message2=0x7fa0f67b70c8, type=0x7fa0f67b70c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=1) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc5088) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7fa0f5db6950 (LWP 25589)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee338, mp=0x34ee2c0, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee2c0, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=2, message1=0x7fa0f5db60d0, message2=0x7fa0f5db60c8, type=0x7fa0f5db60c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=2) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc5090) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7fa0f53b5950 (LWP 25590)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee3f8, mp=0x34ee380, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee380, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=3, message1=0x7fa0f53b50d0, message2=0x7fa0f53b50c8, type=0x7fa0f53b50c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=3) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc5098) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 32 (Thread 0x7fa0f49b4950 (LWP 25591)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee4b8, mp=0x34ee440, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee440, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=4, message1=0x7fa0f49b40d0, message2=0x7fa0f49b40c8, type=0x7fa0f49b40c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=4) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc50a0) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7fa0f3fb3950 (LWP 25592)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee578, mp=0x34ee500, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee500, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=5, message1=0x7fa0f3fb30d0, message2=0x7fa0f3fb30c8, type=0x7fa0f3fb30c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=5) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc50a8) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7fa0f35b2950 (LWP 25593)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee638, mp=0x34ee5c0, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee5c0, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=6, message1=0x7fa0f35b20d0, message2=0x7fa0f35b20c8, type=0x7fa0f35b20c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=6) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc50b0) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7fa0f2bb1950 (LWP 25594)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee6f8, mp=0x34ee680, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee680, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=7, message1=0x7fa0f2bb10d0, message2=0x7fa0f2bb10c8, type=0x7fa0f2bb10c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=7) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc50b8) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7fa0f21b0950 (LWP 25595)): ---Type to continue, or q to quit--- #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee7b8, mp=0x34ee740, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee740, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=8, message1=0x7fa0f21b00d0, message2=0x7fa0f21b00c8, type=0x7fa0f21b00c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=8) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc50c0) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7fa0f17af950 (LWP 25596)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x34ee878, mp=0x34ee800, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x34ee800, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008925b0 in os_aio_simulated_handle (global_segment=9, message1=0x7fa0f17af0d0, message2=0x7fa0f17af0c8, type=0x7fa0f17af0c0) at os/os0file.c:4088 #4 0x0000000000919080 in fil_aio_wait (segment=9) at fil/fil0fil.c:4430 #5 0x00000000008c9161 in io_handler_thread (arg=0xfc50c8) at srv/srv0start.c:491 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7fa0f0dad950 (LWP 25614)): #0 0x000000315a4dea62 in select () from /lib64/libc.so.6 #1 0x0000000000893ff0 in os_thread_sleep (tm=1000000) at os/os0thread.c:280 #2 0x00000000008c71ea in srv_lock_timeout_and_monitor_thread (arg=0x0) at srv/srv0srv.c:1969 #3 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #4 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7fa0f03ac950 (LWP 25615)): #0 0x000000315a4dea62 in select () from /lib64/libc.so.6 #1 0x0000000000893ff0 in os_thread_sleep (tm=1000000) at os/os0thread.c:280 #2 0x00000000008c76f6 in srv_error_monitor_thread (arg=0x0) at srv/srv0srv.c:2205 #3 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #4 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7fa0ef7a6950 (LWP 25616)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0x2ef47e8, mp=0x2ef4770, file=0xb73855 "os/os0sync.c", line=396) at thr_mutex.c:237 #2 0x00000000008938ca in os_event_wait_low (event=0x2ef4770, reset_sig_count=0) at os/os0sync.c:396 #3 0x00000000008c8a68 in srv_master_thread (arg=0x0) at srv/srv0srv.c:2725 #4 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #5 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7fa0eeda5950 (LWP 25617)): #0 0x000000315b00ee7b in sigwait () from /lib64/libpthread.so.0 ---Type to continue, or q to quit--- #1 0x000000000063230d in signal_hand (arg=0x0) at mysqld.cc:2807 #2 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #3 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7fa0eed64950 (LWP 25619)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3a4e848, buf=0x3a80f98 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3a306d8, complen=0x7fa0eed63ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3a306d8) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3a305d8) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3a305d8) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7fa0eed23950 (LWP 25630)): #0 0x000000315b00b58d in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5dae in safe_cond_timedwait (cond=0xfc3380, mp=0xfc3300, abstime=0x7fa0eed20370, file=0xb62040 "mdl.cc", line=976) at thr_mutex.c:275 #2 0x0000000000840ed1 in MDL_context::acquire_exclusive_locks (this=0x3a850a8, mdl_requests=0x7fa0eed20420) at mdl.cc:976 #3 0x0000000000628d7b in lock_table_names (thd=0x3a84fd8, table_list=0x3a9b1d8) at lock.cc:961 #4 0x000000000079cde6 in mysql_rm_table_part2 (thd=0x3a84fd8, tables=0x3a9b1d8, if_exists=true, drop_temporary=false, drop_view=true, dont_log_query=true) at sql_table.cc:1898 #5 0x000000000078b37c in mysql_rm_known_files (thd=0x3a84fd8, dirp=0x3b8a0d8, db=0x3a9b1d0 "test", org_path=0x7fa0eed20d20 "./test/", level=0, dropped_tables=0x7fa0eed21048) at sql_db.cc:1166 #6 0x000000000078b757 in mysql_rm_db (thd=0x3a84fd8, db=0x3a9b1d0 "test", if_exists=false, silent=false) at sql_db.cc:929 #7 0x0000000000648367 in mysql_execute_command (thd=0x3a84fd8) at sql_parse.cc:3447 #8 0x000000000064bef0 in mysql_parse (thd=0x3a84fd8, inBuf=0x3a9b138 "DROP DATABASE test", length=18, found_semicolon=0x7fa0eed22f10) at sql_parse.cc:5593 #9 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3a84fd8, packet=0x3a8f0a9 " DROP DATABASE test ", packet_length=20) at sql_parse.cc:1011 #10 0x000000000064e011 in do_command (thd=0x3a84fd8) at sql_parse.cc:695 #11 0x000000000063c8dd in handle_one_connection (arg=0x3a84fd8) at sql_connect.cc:1163 #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7fa0eece2950 (LWP 25631)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3a88bf8, buf=0x3aa6de8 "\001", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3aa4318, complen=0x7fa0eece1ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3aa4318) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3aa4218) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3aa4218) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7fa0eeca1950 (LWP 25633)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3aab858, buf=0x3ab5a78 "\a", size=4) at viosocket.c:44 ---Type to continue, or q to quit--- #2 0x00000000006231ad in my_real_read (net=0x3ab2fa8, complen=0x7fa0eeca0ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3ab2fa8) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3ab2ea8) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3ab2ea8) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7fa0eec60950 (LWP 25634)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x3ab9b88, mdl_requests=0x7fa0eec5dac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0eec5dac0, thd=0x3ab9ab8, mdl_request=0x3acd2a8, table=0x3accf78) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x3ab9ab8, start=0x7fa0eec5db60, counter=0x7fa0eec5db9c, flags=0, prelocking_strategy=0x7fa0eec5dbe0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x3ab9ab8, tables=0x3accf78, derived=true, flags=0, prelocking_strategy=0x7fa0eec5dbe0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x3ab9ab8, tables=0x3accf78, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x3ab9ab8, tables=0x3accf78) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x3ab9ab8, all_tables=0x3accf78) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x3ab9ab8) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x3ab9ab8, inBuf=0x3acbc18 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table10_innodb_int_autoinc`", length=181, found_semicolon=0x7fa0eec5ff10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3ab9ab8, packet=0x3ac3b89 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table10_innodb_int_autoinc`\n\t\t", packet_length=188) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x3ab9ab8) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x3ab9ab8) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7fa0eec1f950 (LWP 25636)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3ad5d08, buf=0x3ad5f28 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3ad2de8, complen=0x7fa0eec1eff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3ad2de8) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3ad2ce8) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3ad2ce8) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7fa0eebde950 (LWP 25637)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 ---Type to continue, or q to quit--- #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x3ae08e8, mdl_requests=0x7fa0eebdbac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0eebdbac0, thd=0x3ae0818, mdl_request=0x3af3730, table=0x3af3400) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x3ae0818, start=0x7fa0eebdbb60, counter=0x7fa0eebdbb9c, flags=0, prelocking_strategy=0x7fa0eebdbbe0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x3ae0818, tables=0x3af3400, derived=true, flags=0, prelocking_strategy=0x7fa0eebdbbe0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x3ae0818, tables=0x3af3400, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x3ae0818, tables=0x3af3400) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x3ae0818, all_tables=0x3af3400) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x3ae0818) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x3ae0818, inBuf=0x3af2098 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`", length=182, found_semicolon=0x7fa0eebddf10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3ae0818, packet=0x3ae55a9 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`\n\t\t", packet_length=189) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x3ae0818) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x3ae0818) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7fa0eeb9d950 (LWP 25639)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3af1578, buf=0x3afece8 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3afc218, complen=0x7fa0eeb9cff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3afc218) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3afc118) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3afc118) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7fa0eeb5c950 (LWP 25640)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x3b0cec8, mdl_requests=0x7fa0eeb59ac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0eeb59ac0, thd=0x3b0cdf8, mdl_request=0x3af97c0, table=0x3af9490) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x3b0cdf8, start=0x7fa0eeb59b60, counter=0x7fa0eeb59b9c, flags=0, prelocking_strategy=0x7fa0eeb59be0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x3b0cdf8, tables=0x3af9490, derived=true, flags=0, prelocking_strategy=0x7fa0eeb59be0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x3b0cdf8, tables=0x3af9490, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x3b0cdf8, tables=0x3af9490) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x3b0cdf8, all_tables=0x3af9490) at sql_parse.cc:4545 ---Type to continue, or q to quit--- #9 0x0000000000644625 in mysql_execute_command (thd=0x3b0cdf8) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x3b0cdf8, inBuf=0x3af8128 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`", length=182, found_semicolon=0x7fa0eeb5bf10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3b0cdf8, packet=0x3b0f9c9 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`\n\t\t", packet_length=189) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x3b0cdf8) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x3b0cdf8) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7fa0eeb1b950 (LWP 25642)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3b14ff8, buf=0x3b1d318 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3b1a848, complen=0x7fa0eeb1aff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3b1a848) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3b1a748) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3b1a748) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7fa0eeada950 (LWP 25643)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x3b21428, mdl_requests=0x7fa0eead7ac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0eead7ac0, thd=0x3b21358, mdl_request=0x3b35b60, table=0x3b35830) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x3b21358, start=0x7fa0eead7b60, counter=0x7fa0eead7b9c, flags=0, prelocking_strategy=0x7fa0eead7be0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x3b21358, tables=0x3b35830, derived=true, flags=0, prelocking_strategy=0x7fa0eead7be0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x3b21358, tables=0x3b35830, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x3b21358, tables=0x3b35830) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x3b21358, all_tables=0x3b35830) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x3b21358) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x3b21358, inBuf=0x3b344c8 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`", length=182, found_semicolon=0x7fa0eead9f10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3b21358, packet=0x3b24149 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`\n\t\t", packet_length=189) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x3b21358) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x3b21358) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 ---Type to continue, or q to quit--- #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7fa0eea99950 (LWP 25645)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x3b16818, mdl_requests=0x7fa0eea96ac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0eea96ac0, thd=0x3b16748, mdl_request=0x3b4e448, table=0x3b4e118) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x3b16748, start=0x7fa0eea96b60, counter=0x7fa0eea96b9c, flags=0, prelocking_strategy=0x7fa0eea96be0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x3b16748, tables=0x3b4e118, derived=true, flags=0, prelocking_strategy=0x7fa0eea96be0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x3b16748, tables=0x3b4e118, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x3b16748, tables=0x3b4e118) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x3b16748, all_tables=0x3b4e118) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x3b16748) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x3b16748, inBuf=0x3b4de88 "SELECT * FROM `table100_innodb_int_autoinc` WHERE 1", length=51, found_semicolon=0x7fa0eea98f10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3b16748, packet=0x3b30479 " SELECT * FROM `table100_innodb_int_autoinc` WHERE 1 ", packet_length=53) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x3b16748) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x3b16748) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7fa0eea58950 (LWP 25647)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3b37de8, buf=0x3be39c8 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3b6d8f8, complen=0x7fa0eea57ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3b6d8f8) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3b6d7f8) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3b6d7f8) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7fa0eea17950 (LWP 25648)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3b378f8, buf=0x3b57f48 "\001", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3be7b08, complen=0x7fa0eea16ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3be7b08) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3be7a08) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3be7a08) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 8 (Thread 0x7fa0ee9d6950 (LWP 25649)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x3b64038, mdl_requests=0x7fa0ee9d3ac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0ee9d3ac0, thd=0x3b63f68, mdl_request=0x3b77cc0, table=0x3b77990) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x3b63f68, start=0x7fa0ee9d3b60, counter=0x7fa0ee9d3b9c, flags=0, prelocking_strategy=0x7fa0ee9d3be0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x3b63f68, tables=0x3b77990, derived=true, flags=0, prelocking_strategy=0x7fa0ee9d3be0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x3b63f68, tables=0x3b77990, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x3b63f68, tables=0x3b77990) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x3b63f68, all_tables=0x3b77990) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x3b63f68) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x3b63f68, inBuf=0x3b76628 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`", length=182, found_semicolon=0x7fa0ee9d5f10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3b63f68, packet=0x3b66b39 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`\n\t\t", packet_length=189) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x3b63f68) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x3b63f68) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7fa0ee995950 (LWP 25651)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3b62d48, buf=0x3b7cb28 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3b706d8, complen=0x7fa0ee994ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3b706d8) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3b705d8) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3b705d8) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7fa0ee954950 (LWP 25653)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x3be3348, buf=0x3b90c38 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3b82c68, complen=0x7fa0ee953ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3b82c68) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3b82b68) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3b82b68) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 5 (Thread 0x7fa0ee913950 (LWP 25654)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x3bd8208, mdl_requests=0x7fa0ee910ac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0ee910ac0, thd=0x3bd8138, mdl_request=0x3be03e8, table=0x3be00b8) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x3bd8138, start=0x7fa0ee910b60, counter=0x7fa0ee910b9c, flags=0, prelocking_strategy=0x7fa0ee910be0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x3bd8138, tables=0x3be00b8, derived=true, flags=0, prelocking_strategy=0x7fa0ee910be0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x3bd8138, tables=0x3be00b8, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x3bd8138, tables=0x3be00b8) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x3bd8138, all_tables=0x3be00b8) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x3bd8138) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x3bd8138, inBuf=0x3bded58 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table10_innodb_int_autoinc`", length=181, found_semicolon=0x7fa0ee912f10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x3bd8138, packet=0x3bdad09 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table10_innodb_int_autoinc`\n\t\t", packet_length=188) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x3bd8138) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x3bd8138) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7fa0ee8d2950 (LWP 25656)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x0000000000993fa9 in vio_read (vio=0x7fa0e8030fa8, buf=0x7fa0e8026618 "\a", size=4) at viosocket.c:44 #2 0x00000000006231ad in my_real_read (net=0x3b9b728, complen=0x7fa0ee8d1ff8) at net_serv.cc:834 #3 0x0000000000623999 in my_net_read (net=0x3b9b728) at net_serv.cc:1024 #4 0x000000000064de79 in do_command (thd=0x3b9b628) at sql_parse.cc:641 #5 0x000000000063c8dd in handle_one_connection (arg=0x3b9b628) at sql_connect.cc:1163 #6 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #7 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7fa0ee891950 (LWP 25657)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x7fa0e802c728, mdl_requests=0x7fa0ee88eac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0ee88eac0, thd=0x7fa0e802c658, mdl_request=0x3baad88, table=0x3baaa58) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x7fa0e802c658, start=0x7fa0ee88eb60, counter=0x7fa0ee88eb9c, flags=0, prelocking_strategy=0x7fa0ee88ebe0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x7fa0e802c658, tables=0x3baaa58, derived=true, flags=0, prelocking_strategy=0x7fa0ee88ebe0) at sql_base.cc:4949 ---Type to continue, or q to quit--- #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x7fa0e802c658, tables=0x3baaa58, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x7fa0e802c658, tables=0x3baaa58) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x7fa0e802c658, all_tables=0x3baaa58) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x7fa0e802c658) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x7fa0e802c658, inBuf=0x3ba96f8 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table10_innodb_int_autoinc`", length=181, found_semicolon=0x7fa0ee890f10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x7fa0e802c658, packet=0x7fa0e801e639 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table10_innodb_int_autoinc`\n\t\t", packet_length=188) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x7fa0e802c658) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x7fa0e802c658) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7fa0ee850950 (LWP 25659)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009c5c16 in safe_cond_wait (cond=0xfc3380, mp=0xfc3300, file=0xb62040 "mdl.cc", line=1440) at thr_mutex.c:237 #2 0x000000000083fc0f in MDL_context::wait_for_locks (this=0x7fa0e8018928, mdl_requests=0x7fa0ee84dac0) at mdl.cc:1440 #3 0x000000000069589d in Open_table_context::recover_from_failed_open (this=0x7fa0ee84dac0, thd=0x7fa0e8018858, mdl_request=0x3bd57a0, table=0x3bd5470) at sql_base.cc:3785 #4 0x0000000000697dfc in open_tables (thd=0x7fa0e8018858, start=0x7fa0ee84db60, counter=0x7fa0ee84db9c, flags=0, prelocking_strategy=0x7fa0ee84dbe0) at sql_base.cc:4374 #5 0x00000000006982b5 in open_and_lock_tables_derived (thd=0x7fa0e8018858, tables=0x3bd5470, derived=true, flags=0, prelocking_strategy=0x7fa0ee84dbe0) at sql_base.cc:4949 #6 0x000000000064ef20 in open_and_lock_tables_derived (thd=0x7fa0e8018858, tables=0x3bd5470, derived=true, flags=0) at mysql_priv.h:1499 #7 0x000000000064ef5b in open_and_lock_tables (thd=0x7fa0e8018858, tables=0x3bd5470) at mysql_priv.h:1509 #8 0x0000000000642e75 in execute_sqlcom_select (thd=0x7fa0e8018858, all_tables=0x3bd5470) at sql_parse.cc:4545 #9 0x0000000000644625 in mysql_execute_command (thd=0x7fa0e8018858) at sql_parse.cc:2051 #10 0x000000000064bef0 in mysql_parse (thd=0x7fa0e8018858, inBuf=0x3bd4108 "SELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`", length=182, found_semicolon=0x7fa0ee84ff10) at sql_parse.cc:5593 #11 0x000000000064cb40 in dispatch_command (command=COM_QUERY, thd=0x7fa0e8018858, packet=0x7fa0e8047879 "\n\t\t\tSELECT\n\t\t\tAVG(`col_int_key`) + AVG(`col_int`) AS average1,\n\t\t\t(SUM(`col_int_key`) + SUM(`col_int`)) / COUNT(*) AS average2,\n\t\t\tCOUNT(*) AS count\n\t\t\tFROM `table100_innodb_int_autoinc`\n\t\t", packet_length=189) at sql_parse.cc:1011 #12 0x000000000064e011 in do_command (thd=0x7fa0e8018858) at sql_parse.cc:695 #13 0x000000000063c8dd in handle_one_connection (arg=0x7fa0e8018858) at sql_connect.cc:1163 #14 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #15 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7fa1003646f0 (LWP 25585)): #0 0x000000315a4dea62 in select () from /lib64/libc.so.6 #1 0x0000000000633804 in handle_connections_sockets () at mysqld.cc:5071 #2 0x0000000000637022 in main (argc=48, argv=0x7fff08375dd8) at mysqld.cc:4560