[Thread debugging using libthread_db enabled] [New Thread 0x47f86940 (LWP 10940)] [New Thread 0x40ed7940 (LWP 10928)] [New Thread 0x40f18940 (LWP 10814)] [New Thread 0x4808a940 (LWP 10620)] [New Thread 0x48008940 (LWP 10568)] [New Thread 0x48049940 (LWP 10479)] [New Thread 0x47f45940 (LWP 31629)] [New Thread 0x47f04940 (LWP 31628)] [New Thread 0x47e82940 (LWP 31573)] [New Thread 0x47e41940 (LWP 31572)] [New Thread 0x47440940 (LWP 31571)] [New Thread 0x46a3f940 (LWP 31570)] [New Thread 0x4603e940 (LWP 31569)] [New Thread 0x4563d940 (LWP 31568)] [New Thread 0x44c3c940 (LWP 31566)] [New Thread 0x4423b940 (LWP 31565)] [New Thread 0x4383a940 (LWP 31564)] [New Thread 0x42e39940 (LWP 31563)] [New Thread 0x42438940 (LWP 31562)] [New Thread 0x41a37940 (LWP 31561)] 0x00000032d120d4c4 in __lll_lock_wait () from /lib64/libpthread.so.0 Thread 21 (Thread 0x41a37940 (LWP 31561)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c86c5f8, mp=0x1c86c580, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c86c5f8, mutex=0x1c86c580) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c86c580, reset_sig_count=0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000b3666f in os_aio_simulated_handle (global_segment=0, message1=0x41a370f0, message2=0x41a370e8, type=0x41a370e0) at mysql-5.6.1-m5/storage/innobase/os/os0file.c:4944 #5 0x0000000000adf73b in fil_aio_wait (segment=0) at mysql-5.6.1-m5/storage/innobase/fil/fil0fil.c:4543 #6 0x0000000000a29a1b in io_handler_thread (arg=0x1436a00) at mysql-5.6.1-m5/storage/innobase/srv/srv0start.c:483 #7 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #8 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x42438940 (LWP 31562)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c86c6b8, mp=0x1c86c640, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c86c6b8, mutex=0x1c86c640) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c86c640, reset_sig_count=0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000b3666f in os_aio_simulated_handle (global_segment=1, message1=0x424380f0, message2=0x424380e8, type=0x424380e0) at mysql-5.6.1-m5/storage/innobase/os/os0file.c:4944 #5 0x0000000000adf73b in fil_aio_wait (segment=1) at mysql-5.6.1-m5/storage/innobase/fil/fil0fil.c:4543 #6 0x0000000000a29a1b in io_handler_thread (arg=0x1436a08) at mysql-5.6.1-m5/storage/innobase/srv/srv0start.c:483 #7 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #8 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x42e39940 (LWP 31563)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c86c778, mp=0x1c86c700, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c86c778, mutex=0x1c86c700) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c86c700, reset_sig_count=0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000b3666f in os_aio_simulated_handle (global_segment=2, message1=0x42e390f0, message2=0x42e390e8, type=0x42e390e0) at mysql-5.6.1-m5/storage/innobase/os/os0file.c:4944 #5 0x0000000000adf73b in fil_aio_wait (segment=2) at mysql-5.6.1-m5/storage/innobase/fil/fil0fil.c:4543 #6 0x0000000000a29a1b in io_handler_thread (arg=0x1436a10) at mysql-5.6.1-m5/storage/innobase/srv/srv0start.c:483 #7 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #8 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x4383a940 (LWP 31564)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c86c838, mp=0x1c86c7c0, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c86c838, mutex=0x1c86c7c0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c86c7c0, reset_sig_count=0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000b3666f in os_aio_simulated_handle (global_segment=3, message1=0x4383a0f0, message2=0x4383a0e8, type=0x4383a0e0) at mysql-5.6.1-m5/storage/innobase/os/os0file.c:4944 #5 0x0000000000adf73b in fil_aio_wait (segment=3) at mysql-5.6.1-m5/storage/innobase/fil/fil0fil.c:4543 #6 0x0000000000a29a1b in io_handler_thread (arg=0x1436a18) at mysql-5.6.1-m5/storage/innobase/srv/srv0start.c:483 #7 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #8 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x4423b940 (LWP 31565)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c86c8f8, mp=0x1c86c880, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c86c8f8, mutex=0x1c86c880) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c86c880, reset_sig_count=0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000b3666f in os_aio_simulated_handle (global_segment=4, message1=0x4423b0f0, message2=0x4423b0e8, type=0x4423b0e0) at mysql-5.6.1-m5/storage/innobase/os/os0file.c:4944 #5 0x0000000000adf73b in fil_aio_wait (segment=4) at mysql-5.6.1-m5/storage/innobase/fil/fil0fil.c:4543 #6 0x0000000000a29a1b in io_handler_thread (arg=0x1436a20) at mysql-5.6.1-m5/storage/innobase/srv/srv0start.c:483 #7 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #8 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x44c3c940 (LWP 31566)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c86c9b8, mp=0x1c86c940, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c86c9b8, mutex=0x1c86c940) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c86c940, reset_sig_count=0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000b3666f in os_aio_simulated_handle (global_segment=5, message1=0x44c3c0f0, message2=0x44c3c0e8, type=0x44c3c0e0) at mysql-5.6.1-m5/storage/innobase/os/os0file.c:4944 #5 0x0000000000adf73b in fil_aio_wait (segment=5) at mysql-5.6.1-m5/storage/innobase/fil/fil0fil.c:4543 #6 0x0000000000a29a1b in io_handler_thread (arg=0x1436a28) at mysql-5.6.1-m5/storage/innobase/srv/srv0start.c:483 #7 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #8 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x4563d940 (LWP 31568)): #0 0x00000032d120d4c4 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00000032d1208e50 in _L_lock_1233 () from /lib64/libpthread.so.0 #2 0x00000032d1208dd3 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000000000924440 in safe_mutex_lock (mp=0x14126a0, try_lock=0 '\000', file=0xc47e88 "mysql-5.6.1-m5/sql/sql_plugin.cc", line=2495) at mysql-5.6.1-m5/mysys/thr_mutex.c:152 #4 0x0000000000606344 in inline_mysql_mutex_lock (that=0x14126a0, src_file=0xc47e88 "mysql-5.6.1-m5/sql/sql_plugin.cc", src_line=2495) at mysql-5.6.1-m5/include/mysql/psi/mysql_thread.h:615 #5 0x0000000000606888 in intern_sys_var_ptr (thd=0x1d4aa460, offset=24, global_lock=true) at mysql-5.6.1-m5/sql/sql_plugin.cc:2495 #6 0x000000000060745a in mysql_sys_var_long (thd=0x1d4aa460, offset=24) at mysql-5.6.1-m5/sql/sql_plugin.cc:2571 #7 0x00000000009cd813 in thd_lock_wait_timeout (thd=0x1d4aa460) at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:953 #8 0x0000000000b1ab33 in lock_wait_check_and_cancel (slot=0x2aaabe4e51d8) at mysql-5.6.1-m5/storage/innobase/lock/lock0wait.c:438 #9 0x0000000000b1ad6f in lock_wait_timeout_thread (arg=0x0) at mysql-5.6.1-m5/storage/innobase/lock/lock0wait.c:532 #10 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #11 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x4603e940 (LWP 31569)): #0 0x00000032d120b150 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009249a8 in safe_cond_timedwait (cond=0x1c64d588, mp=0x1c64d510, abstime=0x4603e0b0, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=171) at mysql-5.6.1-m5/mysys/thr_mutex.c:278 #2 0x0000000000b38282 in os_cond_wait_timed (cond=0x1c64d588, mutex=0x1c64d510, abstime=0x4603e0b0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:171 #3 0x0000000000b38217 in os_event_wait_time_low (event=0x1c64d510, time_in_usec=1000000, reset_sig_count=1) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:743 #4 0x0000000000a2750f in srv_error_monitor_thread (arg=0x0) at mysql-5.6.1-m5/storage/innobase/srv/srv0srv.c:1900 #5 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #6 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x46a3f940 (LWP 31570)): #0 0x00000032d120b150 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009249a8 in safe_cond_timedwait (cond=0x1c64d648, mp=0x1c64d5d0, abstime=0x46a3f090, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=171) at mysql-5.6.1-m5/mysys/thr_mutex.c:278 #2 0x0000000000b38282 in os_cond_wait_timed (cond=0x1c64d648, mutex=0x1c64d5d0, abstime=0x46a3f090) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:171 #3 0x0000000000b38217 in os_event_wait_time_low (event=0x1c64d5d0, time_in_usec=5000000, reset_sig_count=1) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:743 #4 0x0000000000a2701f in srv_monitor_thread (arg=0x0) at mysql-5.6.1-m5/storage/innobase/srv/srv0srv.c:1676 #5 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #6 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x47440940 (LWP 31571)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1d196708, mp=0x1d196690, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1d196708, mutex=0x1d196690) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1d196690, reset_sig_count=19608) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=7) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a30af0 in mutex_spin_wait (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=3262) at mysql-5.6.1-m5/storage/innobase/sync/sync0sync.c:622 #6 0x0000000000b0c4b8 in mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=3262) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:222 #7 0x0000000000b0c3d5 in pfs_mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=3262) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:251 #8 0x0000000000b1292a in lock_update_delete (block=0x2aaaad7f1d50, rec=0x2aaaafffa04e "\200") at mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c:3262 #9 0x0000000000a75d0c in btr_cur_optimistic_delete (cursor=0x4743f8a0, mtr=0x4743f990) at mysql-5.6.1-m5/storage/innobase/btr/btr0cur.c:2940 #10 0x0000000000b71221 in row_purge_remove_sec_if_poss_leaf (node=0x1d1bf548, index=0x1d2799d8, entry=0x2aaac400bee8) at mysql-5.6.1-m5/storage/innobase/row/row0purge.c:392 #11 0x0000000000b713d2 in row_purge_remove_sec_if_poss (node=0x1d1bf548, index=0x1d2799d8, entry=0x2aaac400bee8) at mysql-5.6.1-m5/storage/innobase/row/row0purge.c:433 #12 0x0000000000b71353 in row_purge_del_mark (node=0x1d1bf548) at mysql-5.6.1-m5/storage/innobase/row/row0purge.c:477 #13 0x0000000000b72678 in row_purge_record (node=0x1d1bf548, undo_rec=0x2aaac4080f48 "\037\255\016\200\260\016", updated_extern=0) at mysql-5.6.1-m5/storage/innobase/row/row0purge.c:725 #14 0x0000000000b727e4 in row_purge (node=0x1d1bf548, undo_rec=0x2aaac4080f48 "\037\255\016\200\260\016", thr=0x1d1be770) at mysql-5.6.1-m5/storage/innobase/row/row0purge.c:766 #15 0x0000000000b7295c in row_purge_step (thr=0x1d1be770) at mysql-5.6.1-m5/storage/innobase/row/row0purge.c:836 #16 0x0000000000b5ca48 in que_thr_step (thr=0x1d1be770) at mysql-5.6.1-m5/storage/innobase/que/que0que.c:1107 #17 0x0000000000b5c60c in que_run_threads_low (thr=0x1d1be770) at mysql-5.6.1-m5/storage/innobase/que/que0que.c:1169 #18 0x0000000000b5d056 in que_run_threads (thr=0x1d1be770) at mysql-5.6.1-m5/storage/innobase/que/que0que.c:1210 #19 0x0000000000a3c058 in trx_purge (n_purge_threads=0, batch_size=20) at mysql-5.6.1-m5/storage/innobase/trx/trx0purge.c:1274 #20 0x0000000000a27b08 in srv_master_do_purge () at mysql-5.6.1-m5/storage/innobase/srv/srv0srv.c:2163 #21 0x0000000000a282c4 in srv_master_do_idle_tasks () at mysql-5.6.1-m5/storage/innobase/srv/srv0srv.c:2384 #22 0x0000000000a2866d in srv_master_thread (arg=0x0) at mysql-5.6.1-m5/storage/innobase/srv/srv0srv.c:2535 #23 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #24 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x47e41940 (LWP 31572)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c9b1398, mp=0x1c9b1320, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c9b1398, mutex=0x1c9b1320) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c9b1320, reset_sig_count=4) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=6) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a2f441 in rw_lock_s_lock_spin (lock=0x2aaaad7f9630, pass=2, file_name=0xd46570 "mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c", line=1326) at mysql-5.6.1-m5/storage/innobase/sync/sync0rw.c:450 #6 0x0000000000a9abd1 in rw_lock_s_lock_func (lock=0x2aaaad7f9630, pass=2, file_name=0xd46570 "mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c", line=1326) at mysql-5.6.1-m5/storage/innobase/include/sync0rw.ic:418 #7 0x0000000000a9ab65 in pfs_rw_lock_s_lock_func (lock=0x2aaaad7f9630, pass=2, file_name=0xd46570 "mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c", line=1326) at mysql-5.6.1-m5/storage/innobase/include/sync0rw.ic:782 #8 0x0000000000a9af89 in buf_flush_page (buf_pool=0x1c881178, bpage=0x2aaaad7f94f0, flush_type=BUF_FLUSH_LIST) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:1325 #9 0x0000000000a9b345 in buf_flush_try_neighbors (space=0, offset=1950, flush_type=BUF_FLUSH_LIST, n_flushed=77, n_to_flush=200) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:1478 #10 0x0000000000a9c42e in buf_flush_page_and_try_neighbors (bpage=0x2aaaad7f94f0, flush_type=BUF_FLUSH_LIST, n_to_flush=200, count=0x47e40f78) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:1544 #11 0x0000000000a9c7f6 in buf_flush_flush_list_batch (buf_pool=0x1c881178, min_n=200, lsn_limit=18446744073709551615) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:1666 #12 0x0000000000a9c937 in buf_flush_batch (buf_pool=0x1c881178, flush_type=BUF_FLUSH_LIST, min_n=200, lsn_limit=18446744073709551615) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:1748 #13 0x0000000000a9cf0a in buf_flush_list (min_n=200, lsn_limit=18446744073709551615) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:1974 #14 0x0000000000a9d6b5 in page_cleaner_do_flush_batch (n_to_flush=200, lsn_limit=18446744073709551615) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:2230 #15 0x0000000000a9df95 in buf_flush_page_cleaner_thread (arg=0x0) at mysql-5.6.1-m5/storage/innobase/buf/buf0flu.c:2386 #16 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #17 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x47e82940 (LWP 31573)): #0 0x00000032d120e838 in do_sigwait () from /lib64/libpthread.so.0 #1 0x00000032d120e8dd in sigwait () from /lib64/libpthread.so.0 #2 0x00000000005715c6 in signal_hand (arg=0x0) at mysql-5.6.1-m5/sql/mysqld.cc:2704 #3 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d1c7910) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #4 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #5 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x47f04940 (LWP 31628)): #0 0x00000032d120d91b in read () from /lib64/libpthread.so.0 #1 0x0000000000bd623b in vio_read (vio=0x1d28ae00, buf=0x1d28aff0 "\a", size=4) at mysql-5.6.1-m5/vio/viosocket.c:44 #2 0x000000000057a5f1 in my_real_read (net=0x1d287f70, complen=0x47f03eb8) at mysql-5.6.1-m5/sql/net_serv.cc:841 #3 0x000000000057aba3 in my_net_read (net=0x1d287f70) at mysql-5.6.1-m5/sql/net_serv.cc:1038 #4 0x000000000060324f in do_command (thd=0x1d287d00) at mysql-5.6.1-m5/sql/sql_parse.cc:761 #5 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d287d00) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #6 0x00000000006d08dc in handle_one_connection (arg=0x1d287d00) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #7 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d292eb0) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #8 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #9 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x47f45940 (LWP 31629)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c9b93d8, mp=0x1c9b9360, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c9b93d8, mutex=0x1c9b9360) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c9b9360, reset_sig_count=63) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=2) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a2fa4b in rw_lock_x_lock_func (lock=0x2aaaad800bc0, pass=0, file_name=0xd430c8 "mysql-5.6.1-m5/storage/innobase/buf/buf0buf.c", line=1402) at mysql-5.6.1-m5/storage/innobase/sync/sync0rw.c:694 #6 0x0000000000a8a0ae in pfs_rw_lock_x_lock_func (lock=0x2aaaad800bc0, pass=0, file_name=0xd430c8 "mysql-5.6.1-m5/storage/innobase/buf/buf0buf.c", line=1402) at mysql-5.6.1-m5/storage/innobase/include/sync0rw.ic:692 #7 0x0000000000a89d96 in buf_pool_drop_hash_index_instance (buf_pool=0x1c881178, released_search_latch=0x47f42e18) at mysql-5.6.1-m5/storage/innobase/buf/buf0buf.c:1402 #8 0x0000000000a8a13b in buf_pool_drop_hash_index () at mysql-5.6.1-m5/storage/innobase/buf/buf0buf.c:1464 #9 0x0000000000a7f1cb in btr_search_disable () at mysql-5.6.1-m5/storage/innobase/btr/btr0sea.c:229 #10 0x00000000009d0eb1 in innodb_adaptive_hash_index_update (thd=0x1d29dff0, var=0x1149b00, var_ptr=0x114d7f8, save=0x1d2a9e28) at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:11210 #11 0x0000000000606ef9 in sys_var_pluginvar::global_update (this=0x1c458918, thd=0x1d29dff0, var=0x1d2a9e08) at mysql-5.6.1-m5/sql/sql_plugin.cc:2914 #12 0x0000000000583c6b in sys_var::update (this=0x1c458918, thd=0x1d29dff0, var=0x1d2a9e08) at mysql-5.6.1-m5/sql/set_var.cc:200 #13 0x000000000058554e in set_var::update (this=0x1d2a9e08, thd=0x1d29dff0) at mysql-5.6.1-m5/sql/set_var.cc:671 #14 0x0000000000584538 in sql_set_variables (thd=0x1d29dff0, var_list=0x1d2a0878) at mysql-5.6.1-m5/sql/set_var.cc:575 #15 0x00000000005fd001 in mysql_execute_command (thd=0x1d29dff0) at mysql-5.6.1-m5/sql/sql_parse.cc:3097 #16 0x000000000060130a in mysql_parse (thd=0x1d29dff0, rawbuf=0x1d2a9c30 "SET GLOBAL innodb_adaptive_hash_index = OFF", length=43, parser_state=0x47f44860) at mysql-5.6.1-m5/sql/sql_parse.cc:5550 #17 0x0000000000601eb4 in dispatch_command (command=COM_QUERY, thd=0x1d29dff0, packet=0x1d2a1511 "SET GLOBAL innodb_adaptive_hash_index = OFF", packet_length=43) at mysql-5.6.1-m5/sql/sql_parse.cc:1078 #18 0x00000000006033ff in do_command (thd=0x1d29dff0) at mysql-5.6.1-m5/sql/sql_parse.cc:815 #19 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d29dff0) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #20 0x00000000006d08dc in handle_one_connection (arg=0x1d29dff0) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #21 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d24a5f0) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #22 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #23 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x48049940 (LWP 10479)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1d196708, mp=0x1d196690, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1d196708, mutex=0x1d196690) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1d196690, reset_sig_count=19608) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=1) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a30af0 in mutex_spin_wait (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5297) at mysql-5.6.1-m5/storage/innobase/sync/sync0sync.c:622 #6 0x0000000000b0c4b8 in mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5297) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:222 #7 0x0000000000b0c3d5 in pfs_mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5297) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:251 #8 0x0000000000b17199 in lock_rec_insert_check_and_lock (flags=0, rec=0x2aaab01c728d "", block=0x2aaaad800a80, index=0x1d278cc8, thr=0x1d3feed8, mtr=0x48044ce0, inherit=0x48044be8) at mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c:5297 #9 0x0000000000a6ffa0 in btr_cur_ins_lock_and_undo (flags=0, cursor=0x480451c0, entry=0x2aaac0017538, thr=0x1d3feed8, mtr=0x48044ce0, inherit=0x48044be8) at mysql-5.6.1-m5/storage/innobase/btr/btr0cur.c:1092 #10 0x0000000000a6f857 in btr_cur_optimistic_insert (flags=0, cursor=0x480451c0, entry=0x2aaac0017538, rec=0x480451b8, big_rec=0x480451b0, n_ext=0, thr=0x1d3feed8, mtr=0x48044ce0) at mysql-5.6.1-m5/storage/innobase/btr/btr0cur.c:1298 #11 0x0000000000b6e05d in row_ins_index_entry_low (mode=2, index=0x1d278cc8, entry=0x2aaac0017538, n_ext=0, thr=0x1d3feed8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2107 #12 0x0000000000b6e67a in row_ins_index_entry (index=0x1d278cc8, entry=0x2aaac0017538, n_ext=0, foreign=1, thr=0x1d3feed8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2188 #13 0x0000000000b6ea06 in row_ins_index_entry_step (node=0x1d3fec58, thr=0x1d3feed8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2273 #14 0x0000000000b6eb1b in row_ins (node=0x1d3fec58, thr=0x1d3feed8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2405 #15 0x0000000000b6f2b9 in row_ins_step (thr=0x1d3feed8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2515 #16 0x00000000009fc860 in row_insert_for_mysql (mysql_rec=0x1d39cc80 "\341\003", prebuilt=0x1d2230e8) at mysql-5.6.1-m5/storage/innobase/row/row0mysql.c:1201 #17 0x00000000009e0a79 in ha_innobase::write_row (this=0x1d39c9c0, record=0x1d39cc80 "\341\003") at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:5414 #18 0x000000000075d501 in handler::ha_write_row (this=0x1d39c9c0, buf=0x1d39cc80 "\341\003") at mysql-5.6.1-m5/sql/handler.cc:5854 #19 0x00000000005e2919 in write_record (thd=0x1d2e7420, table=0x1d36aa40, info=0x48045810) at mysql-5.6.1-m5/sql/sql_insert.cc:1734 #20 0x00000000005e7461 in mysql_insert (thd=0x1d2e7420, table_list=0x1d3ced68, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false) at mysql-5.6.1-m5/sql/sql_insert.cc:928 #21 0x00000000005fc15a in mysql_execute_command (thd=0x1d2e7420) at mysql-5.6.1-m5/sql/sql_parse.cc:2845 #22 0x000000000084277d in sp_instr_stmt::exec_core (this=0x1d3d3220, thd=0x1d2e7420, nextp=0x48046da8) at mysql-5.6.1-m5/sql/sp_head.cc:3162 #23 0x00000000008429b0 in sp_lex_keeper::reset_lex_and_exec_core (this=0x1d3d3260, thd=0x1d2e7420, nextp=0x48046da8, open_tables=false, instr=0x1d3d3220) at mysql-5.6.1-m5/sql/sp_head.cc:2959 #24 0x0000000000846b0f in sp_instr_stmt::execute (this=0x1d3d3220, thd=0x1d2e7420, nextp=0x48046da8) at mysql-5.6.1-m5/sql/sp_head.cc:3094 #25 0x0000000000847221 in sp_head::execute (this=0x1d3c7320, thd=0x1d2e7420, merge_da_on_success=true) at mysql-5.6.1-m5/sql/sp_head.cc:1420 #26 0x00000000008480c0 in sp_head::execute_procedure (this=0x1d3c7320, thd=0x1d2e7420, args=0x1d2e9c60) at mysql-5.6.1-m5/sql/sp_head.cc:2176 #27 0x00000000005ffa6c in mysql_execute_command (thd=0x1d2e7420) at mysql-5.6.1-m5/sql/sql_parse.cc:3970 #28 0x000000000060130a in mysql_parse (thd=0x1d2e7420, rawbuf=0x1d27ad70 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", length=39, parser_state=0x48048860) at mysql-5.6.1-m5/sql/sql_parse.cc:5550 #29 0x0000000000601eb4 in dispatch_command (command=COM_QUERY, thd=0x1d2e7420, packet=0x1d268fc1 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", packet_length=39) at mysql-5.6.1-m5/sql/sql_parse.cc:1078 #30 0x00000000006033ff in do_command (thd=0x1d2e7420) at mysql-5.6.1-m5/sql/sql_parse.cc:815 #31 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d2e7420) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #32 0x00000000006d08dc in handle_one_connection (arg=0x1d2e7420) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #33 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d2716f0) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #34 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #35 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x48008940 (LWP 10568)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c9b93d8, mp=0x1c9b9360, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c9b93d8, mutex=0x1c9b9360) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c9b9360, reset_sig_count=63) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=3) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a2fa4b in rw_lock_x_lock_func (lock=0x2aaaad800bc0, pass=0, file_name=0xd770a0 "mysql-5.6.1-m5/storage/innobase/row/row0ins.c", line=2018) at mysql-5.6.1-m5/storage/innobase/sync/sync0rw.c:694 #6 0x0000000000a9068b in buf_page_get_gen (space=0, zip_size=0, offset=2327, rw_latch=2, guess=0x0, mode=10, file=0xd770a0 "mysql-5.6.1-m5/storage/innobase/row/row0ins.c", line=2018, mtr=0x48003ce0) at mysql-5.6.1-m5/storage/innobase/buf/buf0buf.c:3321 #7 0x0000000000a6a4be in btr_cur_search_to_nth_level (index=0x1d278cc8, level=0, tuple=0x1d3bf078, mode=4, latch_mode=2, cursor=0x480041c0, has_search_latch=0, file=0xd770a0 "mysql-5.6.1-m5/storage/innobase/row/row0ins.c", line=2018, mtr=0x48003ce0) at mysql-5.6.1-m5/storage/innobase/btr/btr0cur.c:574 #8 0x0000000000b6dcd3 in row_ins_index_entry_low (mode=2, index=0x1d278cc8, entry=0x1d3bf078, n_ext=0, thr=0x1d369c38) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2016 #9 0x0000000000b6e67a in row_ins_index_entry (index=0x1d278cc8, entry=0x1d3bf078, n_ext=0, foreign=1, thr=0x1d369c38) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2188 #10 0x0000000000b6ea06 in row_ins_index_entry_step (node=0x1d3699b8, thr=0x1d369c38) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2273 #11 0x0000000000b6eb1b in row_ins (node=0x1d3699b8, thr=0x1d369c38) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2405 #12 0x0000000000b6f2b9 in row_ins_step (thr=0x1d369c38) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2515 #13 0x00000000009fc860 in row_insert_for_mysql (mysql_rec=0x1d399b20 "\341\f", prebuilt=0x1d399cb8) at mysql-5.6.1-m5/storage/innobase/row/row0mysql.c:1201 #14 0x00000000009e0a79 in ha_innobase::write_row (this=0x1d399860, record=0x1d399b20 "\341\f") at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:5414 #15 0x000000000075d501 in handler::ha_write_row (this=0x1d399860, buf=0x1d399b20 "\341\f") at mysql-5.6.1-m5/sql/handler.cc:5854 #16 0x00000000005e2919 in write_record (thd=0x1d3025d0, table=0x1d398f80, info=0x48004810) at mysql-5.6.1-m5/sql/sql_insert.cc:1734 #17 0x00000000005e7461 in mysql_insert (thd=0x1d3025d0, table_list=0x1d3f2c58, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false) at mysql-5.6.1-m5/sql/sql_insert.cc:928 #18 0x00000000005fc15a in mysql_execute_command (thd=0x1d3025d0) at mysql-5.6.1-m5/sql/sql_parse.cc:2845 #19 0x000000000084277d in sp_instr_stmt::exec_core (this=0x1d49c400, thd=0x1d3025d0, nextp=0x48005da8) at mysql-5.6.1-m5/sql/sp_head.cc:3162 #20 0x00000000008429b0 in sp_lex_keeper::reset_lex_and_exec_core (this=0x1d49c440, thd=0x1d3025d0, nextp=0x48005da8, open_tables=false, instr=0x1d49c400) at mysql-5.6.1-m5/sql/sp_head.cc:2959 #21 0x0000000000846b0f in sp_instr_stmt::execute (this=0x1d49c400, thd=0x1d3025d0, nextp=0x48005da8) at mysql-5.6.1-m5/sql/sp_head.cc:3094 #22 0x0000000000847221 in sp_head::execute (this=0x1d3eb210, thd=0x1d3025d0, merge_da_on_success=true) at mysql-5.6.1-m5/sql/sp_head.cc:1420 #23 0x00000000008480c0 in sp_head::execute_procedure (this=0x1d3eb210, thd=0x1d3025d0, args=0x1d304e10) at mysql-5.6.1-m5/sql/sp_head.cc:2176 #24 0x00000000005ffa6c in mysql_execute_command (thd=0x1d3025d0) at mysql-5.6.1-m5/sql/sql_parse.cc:3970 #25 0x000000000060130a in mysql_parse (thd=0x1d3025d0, rawbuf=0x1d4b5580 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", length=39, parser_state=0x48007860) at mysql-5.6.1-m5/sql/sql_parse.cc:5550 #26 0x0000000000601eb4 in dispatch_command (command=COM_QUERY, thd=0x1d3025d0, packet=0x1d3056d1 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", packet_length=39) at mysql-5.6.1-m5/sql/sql_parse.cc:1078 #27 0x00000000006033ff in do_command (thd=0x1d3025d0) at mysql-5.6.1-m5/sql/sql_parse.cc:815 #28 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d3025d0) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #29 0x00000000006d08dc in handle_one_connection (arg=0x1d3025d0) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #30 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d24a5f0) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #31 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #32 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x4808a940 (LWP 10620)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1d196708, mp=0x1d196690, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1d196708, mutex=0x1d196690) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1d196690, reset_sig_count=19608) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=0) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a30af0 in mutex_spin_wait (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5297) at mysql-5.6.1-m5/storage/innobase/sync/sync0sync.c:622 #6 0x0000000000b0c4b8 in mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5297) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:222 #7 0x0000000000b0c3d5 in pfs_mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5297) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:251 #8 0x0000000000b17199 in lock_rec_insert_check_and_lock (flags=0, rec=0x2aaab00e214e "\200", block=0x2aaaad7f94f0, index=0x1d2799d8, thr=0x1d27a288, mtr=0x48085ce0, inherit=0x48085be8) at mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c:5297 #9 0x0000000000a6ffa0 in btr_cur_ins_lock_and_undo (flags=0, cursor=0x480861c0, entry=0x1d254b68, thr=0x1d27a288, mtr=0x48085ce0, inherit=0x48085be8) at mysql-5.6.1-m5/storage/innobase/btr/btr0cur.c:1092 #10 0x0000000000a6f857 in btr_cur_optimistic_insert (flags=0, cursor=0x480861c0, entry=0x1d254b68, rec=0x480861b8, big_rec=0x480861b0, n_ext=0, thr=0x1d27a288, mtr=0x48085ce0) at mysql-5.6.1-m5/storage/innobase/btr/btr0cur.c:1298 #11 0x0000000000b6e05d in row_ins_index_entry_low (mode=2, index=0x1d2799d8, entry=0x1d254b68, n_ext=0, thr=0x1d27a288) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2107 #12 0x0000000000b6e67a in row_ins_index_entry (index=0x1d2799d8, entry=0x1d254b68, n_ext=0, foreign=1, thr=0x1d27a288) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2188 #13 0x0000000000b6ea06 in row_ins_index_entry_step (node=0x1d276490, thr=0x1d27a288) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2273 #14 0x0000000000b6eb1b in row_ins (node=0x1d276490, thr=0x1d27a288) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2405 #15 0x0000000000b6f2b9 in row_ins_step (thr=0x1d27a288) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2515 #16 0x00000000009fc860 in row_insert_for_mysql (mysql_rec=0x1d278430 "\341\006", prebuilt=0x1d1cdb08) at mysql-5.6.1-m5/storage/innobase/row/row0mysql.c:1201 #17 0x00000000009e0a79 in ha_innobase::write_row (this=0x1d278170, record=0x1d278430 "\341\006") at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:5414 #18 0x000000000075d501 in handler::ha_write_row (this=0x1d278170, buf=0x1d278430 "\341\006") at mysql-5.6.1-m5/sql/handler.cc:5854 #19 0x00000000005e2919 in write_record (thd=0x1d3f9230, table=0x1d275580, info=0x48086810) at mysql-5.6.1-m5/sql/sql_insert.cc:1734 #20 0x00000000005e7461 in mysql_insert (thd=0x1d3f9230, table_list=0x1d42ae38, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false) at mysql-5.6.1-m5/sql/sql_insert.cc:928 #21 0x00000000005fc15a in mysql_execute_command (thd=0x1d3f9230) at mysql-5.6.1-m5/sql/sql_parse.cc:2845 #22 0x000000000084277d in sp_instr_stmt::exec_core (this=0x1d2e5300, thd=0x1d3f9230, nextp=0x48087da8) at mysql-5.6.1-m5/sql/sp_head.cc:3162 #23 0x00000000008429b0 in sp_lex_keeper::reset_lex_and_exec_core (this=0x1d2e5340, thd=0x1d3f9230, nextp=0x48087da8, open_tables=false, instr=0x1d2e5300) at mysql-5.6.1-m5/sql/sp_head.cc:2959 #24 0x0000000000846b0f in sp_instr_stmt::execute (this=0x1d2e5300, thd=0x1d3f9230, nextp=0x48087da8) at mysql-5.6.1-m5/sql/sp_head.cc:3094 #25 0x0000000000847221 in sp_head::execute (this=0x1d30f6f0, thd=0x1d3f9230, merge_da_on_success=true) at mysql-5.6.1-m5/sql/sp_head.cc:1420 #26 0x00000000008480c0 in sp_head::execute_procedure (this=0x1d30f6f0, thd=0x1d3f9230, args=0x1d3fba70) at mysql-5.6.1-m5/sql/sp_head.cc:2176 #27 0x00000000005ffa6c in mysql_execute_command (thd=0x1d3f9230) at mysql-5.6.1-m5/sql/sql_parse.cc:3970 #28 0x000000000060130a in mysql_parse (thd=0x1d3f9230, rawbuf=0x1d450410 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", length=39, parser_state=0x48089860) at mysql-5.6.1-m5/sql/sql_parse.cc:5550 #29 0x0000000000601eb4 in dispatch_command (command=COM_QUERY, thd=0x1d3f9230, packet=0x1d418b81 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", packet_length=39) at mysql-5.6.1-m5/sql/sql_parse.cc:1078 #30 0x00000000006033ff in do_command (thd=0x1d3f9230) at mysql-5.6.1-m5/sql/sql_parse.cc:815 #31 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d3f9230) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #32 0x00000000006d08dc in handle_one_connection (arg=0x1d3f9230) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #33 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d2716f0) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #34 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #35 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x40f18940 (LWP 10814)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1c9b93d8, mp=0x1c9b9360, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1c9b93d8, mutex=0x1c9b9360) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1c9b9360, reset_sig_count=63) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=4) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a2fa4b in rw_lock_x_lock_func (lock=0x2aaaad800bc0, pass=0, file_name=0xd770a0 "mysql-5.6.1-m5/storage/innobase/row/row0ins.c", line=2018) at mysql-5.6.1-m5/storage/innobase/sync/sync0rw.c:694 #6 0x0000000000a9068b in buf_page_get_gen (space=0, zip_size=0, offset=2327, rw_latch=2, guess=0x0, mode=10, file=0xd770a0 "mysql-5.6.1-m5/storage/innobase/row/row0ins.c", line=2018, mtr=0x40f13ce0) at mysql-5.6.1-m5/storage/innobase/buf/buf0buf.c:3321 #7 0x0000000000a6a4be in btr_cur_search_to_nth_level (index=0x1d278cc8, level=0, tuple=0x2aaac00133f8, mode=4, latch_mode=2, cursor=0x40f141c0, has_search_latch=0, file=0xd770a0 "mysql-5.6.1-m5/storage/innobase/row/row0ins.c", line=2018, mtr=0x40f13ce0) at mysql-5.6.1-m5/storage/innobase/btr/btr0cur.c:574 #8 0x0000000000b6dcd3 in row_ins_index_entry_low (mode=2, index=0x1d278cc8, entry=0x2aaac00133f8, n_ext=0, thr=0x1d412af8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2016 #9 0x0000000000b6e67a in row_ins_index_entry (index=0x1d278cc8, entry=0x2aaac00133f8, n_ext=0, foreign=1, thr=0x1d412af8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2188 #10 0x0000000000b6ea06 in row_ins_index_entry_step (node=0x1d412878, thr=0x1d412af8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2273 #11 0x0000000000b6eb1b in row_ins (node=0x1d412878, thr=0x1d412af8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2405 #12 0x0000000000b6f2b9 in row_ins_step (thr=0x1d412af8) at mysql-5.6.1-m5/storage/innobase/row/row0ins.c:2515 #13 0x00000000009fc860 in row_insert_for_mysql (mysql_rec=0x1d36a3a0 "\341\a", prebuilt=0x1d414428) at mysql-5.6.1-m5/storage/innobase/row/row0mysql.c:1201 #14 0x00000000009e0a79 in ha_innobase::write_row (this=0x1d36a0e0, record=0x1d36a3a0 "\341\a") at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:5414 #15 0x000000000075d501 in handler::ha_write_row (this=0x1d36a0e0, buf=0x1d36a3a0 "\341\a") at mysql-5.6.1-m5/sql/handler.cc:5854 #16 0x00000000005e2919 in write_record (thd=0x1d4040d0, table=0x1d458500, info=0x40f14810) at mysql-5.6.1-m5/sql/sql_insert.cc:1734 #17 0x00000000005e7461 in mysql_insert (thd=0x1d4040d0, table_list=0x2aaac401d8f8, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false) at mysql-5.6.1-m5/sql/sql_insert.cc:928 #18 0x00000000005fc15a in mysql_execute_command (thd=0x1d4040d0) at mysql-5.6.1-m5/sql/sql_parse.cc:2845 #19 0x000000000084277d in sp_instr_stmt::exec_core (this=0x2aaac4021db0, thd=0x1d4040d0, nextp=0x40f15da8) at mysql-5.6.1-m5/sql/sp_head.cc:3162 #20 0x00000000008429b0 in sp_lex_keeper::reset_lex_and_exec_core (this=0x2aaac4021df0, thd=0x1d4040d0, nextp=0x40f15da8, open_tables=false, instr=0x2aaac4021db0) at mysql-5.6.1-m5/sql/sp_head.cc:2959 #21 0x0000000000846b0f in sp_instr_stmt::execute (this=0x2aaac4021db0, thd=0x1d4040d0, nextp=0x40f15da8) at mysql-5.6.1-m5/sql/sp_head.cc:3094 #22 0x0000000000847221 in sp_head::execute (this=0x2aaac4015eb0, thd=0x1d4040d0, merge_da_on_success=true) at mysql-5.6.1-m5/sql/sp_head.cc:1420 #23 0x00000000008480c0 in sp_head::execute_procedure (this=0x2aaac4015eb0, thd=0x1d4040d0, args=0x1d406910) at mysql-5.6.1-m5/sql/sp_head.cc:2176 #24 0x00000000005ffa6c in mysql_execute_command (thd=0x1d4040d0) at mysql-5.6.1-m5/sql/sql_parse.cc:3970 #25 0x000000000060130a in mysql_parse (thd=0x1d4040d0, rawbuf=0x1d4071e0 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", length=39, parser_state=0x40f17860) at mysql-5.6.1-m5/sql/sql_parse.cc:5550 #26 0x0000000000601eb4 in dispatch_command (command=COM_QUERY, thd=0x1d4040d0, packet=0x1d32b281 "CALL ins_tb5_eng1 (@tmp_num, @tmp_word)", packet_length=39) at mysql-5.6.1-m5/sql/sql_parse.cc:1078 #27 0x00000000006033ff in do_command (thd=0x1d4040d0) at mysql-5.6.1-m5/sql/sql_parse.cc:815 #28 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d4040d0) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #29 0x00000000006d08dc in handle_one_connection (arg=0x1d4040d0) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #30 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d2868f0) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #31 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #32 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x40ed7940 (LWP 10928)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x1d196708, mp=0x1d196690, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x1d196708, mutex=0x1d196690) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x1d196690, reset_sig_count=19608) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000a2dfd5 in sync_array_wait_event (arr=0x1c465580, index=5) at mysql-5.6.1-m5/storage/innobase/sync/sync0arr.c:457 #5 0x0000000000a30af0 in mutex_spin_wait (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5641) at mysql-5.6.1-m5/storage/innobase/sync/sync0sync.c:622 #6 0x0000000000b0c4b8 in mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5641) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:222 #7 0x0000000000b0c3d5 in pfs_mutex_enter_func (mutex=0x2aaabe4e5088, file_name=0xd63168 "mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c", line=5641) at mysql-5.6.1-m5/storage/innobase/include/sync0sync.ic:251 #8 0x0000000000b1849f in lock_sec_rec_read_check_and_lock (flags=0, block=0x2aaaad786950, rec=0x2aaaaf2fa28e "\200", index=0x1d2799d8, offsets=0x40ed3b60, mode=LOCK_X, gap_mode=0, thr=0x2aaac0003210) at mysql-5.6.1-m5/storage/innobase/lock/lock0lock.c:5641 #9 0x0000000000a0f8cf in sel_set_rec_lock (block=0x2aaaad786950, rec=0x2aaaaf2fa28e "\200", index=0x1d2799d8, offsets=0x40ed3b60, mode=3, type=0, thr=0x2aaac0003210) at mysql-5.6.1-m5/storage/innobase/row/row0sel.c:997 #10 0x0000000000a148be in row_search_for_mysql (buf=0x2aaac0005480 "\377", mode=2, prebuilt=0x2aaac0005ac8, match_mode=1, direction=0) at mysql-5.6.1-m5/storage/innobase/row/row0sel.c:4310 #11 0x00000000009e0003 in ha_innobase::index_read (this=0x2aaac00051c0, buf=0x2aaac0005480 "\377", key_ptr=0x1d417a08 "", key_len=5, find_flag=HA_READ_KEY_EXACT) at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:6113 #12 0x00000000007663d2 in handler::index_read_map (this=0x2aaac00051c0, buf=0x2aaac0005480 "\377", key=0x1d417a08 "", keypart_map=1, find_flag=HA_READ_KEY_EXACT) at mysql-5.6.1-m5/sql/handler.h:1806 #13 0x000000000075ba29 in handler::ha_index_read_map (this=0x2aaac00051c0, buf=0x2aaac0005480 "\377", key=0x1d417a08 "", keypart_map=1, find_flag=HA_READ_KEY_EXACT) at mysql-5.6.1-m5/sql/handler.cc:2251 #14 0x000000000075dd4d in handler::read_range_first (this=0x2aaac00051c0, start_key=0x2aaac00052a0, end_key=0x2aaac00052c0, eq_range_arg=true, sorted=true) at mysql-5.6.1-m5/sql/handler.cc:5350 #15 0x000000000075afc8 in handler::multi_range_read_next (this=0x2aaac00051c0, range_info=0x40ed47b0) at mysql-5.6.1-m5/sql/handler.cc:4647 #16 0x000000000075efb4 in DsMrr_impl::dsmrr_next (this=0x2aaac0005440, range_info=0x40ed47b0) at mysql-5.6.1-m5/sql/handler.cc:4923 #17 0x00000000009cf052 in ha_innobase::multi_range_read_next (this=0x2aaac00051c0, range_info=0x40ed47b0) at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:12523 #18 0x000000000081c169 in QUICK_RANGE_SELECT::get_next (this=0x1d4100f0) at mysql-5.6.1-m5/sql/opt_range.cc:8908 #19 0x000000000083a09b in rr_quick (info=0x40ed4e20) at mysql-5.6.1-m5/sql/records.cc:347 #20 0x000000000085f631 in mysql_delete (thd=0x1d2cbc10, table_list=0x1d33af78, conds=0x1d33b6a0, order_list=0x1d2ce110, limit=18446744073709551615, options=0) at mysql-5.6.1-m5/sql/sql_delete.cc:299 #21 0x00000000005fc714 in mysql_execute_command (thd=0x1d2cbc10) at mysql-5.6.1-m5/sql/sql_parse.cc:2947 #22 0x000000000060130a in mysql_parse (thd=0x1d2cbc10, rawbuf=0x1d33ae70 "delete from tb5_eng1 where f1=@tmp_num", length=38, parser_state=0x40ed6860) at mysql-5.6.1-m5/sql/sql_parse.cc:5550 #23 0x0000000000601eb4 in dispatch_command (command=COM_QUERY, thd=0x1d2cbc10, packet=0x1d40a0c1 "delete from tb5_eng1 where f1=@tmp_num", packet_length=38) at mysql-5.6.1-m5/sql/sql_parse.cc:1078 #24 0x00000000006033ff in do_command (thd=0x1d2cbc10) at mysql-5.6.1-m5/sql/sql_parse.cc:815 #25 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d2cbc10) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #26 0x00000000006d08dc in handle_one_connection (arg=0x1d2cbc10) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #27 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d328820) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #28 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #29 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x47f86940 (LWP 10940)): #0 0x00000032d120aee9 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000009247f8 in safe_cond_wait (cond=0x2aaac0003f88, mp=0x2aaac0003f10, file=0xd6d388 "mysql-5.6.1-m5/storage/innobase/os/os0sync.c", line=207) at mysql-5.6.1-m5/mysys/thr_mutex.c:240 #2 0x0000000000b3804c in os_cond_wait (cond=0x2aaac0003f88, mutex=0x2aaac0003f10) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:207 #3 0x0000000000b37fc5 in os_event_wait_low (event=0x2aaac0003f10, reset_sig_count=0) at mysql-5.6.1-m5/storage/innobase/os/os0sync.c:634 #4 0x0000000000b1a6a0 in lock_wait_suspend_thread (thr=0x1d286118) at mysql-5.6.1-m5/storage/innobase/lock/lock0wait.c:315 #5 0x00000000009fb144 in row_mysql_handle_errors (new_err=0x47f83368, trx=0x1d270b68, thr=0x1d286118, savept=0x0) at mysql-5.6.1-m5/storage/innobase/row/row0mysql.c:604 #6 0x0000000000a156e7 in row_search_for_mysql (buf=0x1d2fee00 "\377", mode=2, prebuilt=0x1d2878f8, match_mode=1, direction=0) at mysql-5.6.1-m5/storage/innobase/row/row0sel.c:4822 #7 0x00000000009e0003 in ha_innobase::index_read (this=0x1d2feb40, buf=0x1d2fee00 "\377", key_ptr=0x1d2fef58 "", key_len=5, find_flag=HA_READ_KEY_EXACT) at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:6113 #8 0x00000000007663d2 in handler::index_read_map (this=0x1d2feb40, buf=0x1d2fee00 "\377", key=0x1d2fef58 "", keypart_map=1, find_flag=HA_READ_KEY_EXACT) at mysql-5.6.1-m5/sql/handler.h:1806 #9 0x000000000075ba29 in handler::ha_index_read_map (this=0x1d2feb40, buf=0x1d2fee00 "\377", key=0x1d2fef58 "", keypart_map=1, find_flag=HA_READ_KEY_EXACT) at mysql-5.6.1-m5/sql/handler.cc:2251 #10 0x000000000075dd4d in handler::read_range_first (this=0x1d2feb40, start_key=0x1d2fec20, end_key=0x1d2fec40, eq_range_arg=true, sorted=true) at mysql-5.6.1-m5/sql/handler.cc:5350 #11 0x000000000075afc8 in handler::multi_range_read_next (this=0x1d2feb40, range_info=0x47f837b0) at mysql-5.6.1-m5/sql/handler.cc:4647 #12 0x000000000075efb4 in DsMrr_impl::dsmrr_next (this=0x1d2fedc0, range_info=0x47f837b0) at mysql-5.6.1-m5/sql/handler.cc:4923 #13 0x00000000009cf052 in ha_innobase::multi_range_read_next (this=0x1d2feb40, range_info=0x47f837b0) at mysql-5.6.1-m5/storage/innobase/handler/ha_innodb.cc:12523 #14 0x000000000081c169 in QUICK_RANGE_SELECT::get_next (this=0x1d2b5c60) at mysql-5.6.1-m5/sql/opt_range.cc:8908 #15 0x000000000083a09b in rr_quick (info=0x47f83e20) at mysql-5.6.1-m5/sql/records.cc:347 #16 0x000000000085f631 in mysql_delete (thd=0x1d4aa460, table_list=0x1d2acd78, conds=0x1d2ad4a0, order_list=0x1d4ac960, limit=18446744073709551615, options=0) at mysql-5.6.1-m5/sql/sql_delete.cc:299 #17 0x00000000005fc714 in mysql_execute_command (thd=0x1d4aa460) at mysql-5.6.1-m5/sql/sql_parse.cc:2947 #18 0x000000000060130a in mysql_parse (thd=0x1d4aa460, rawbuf=0x1d2acc70 "delete from tb5_eng1 where f1=@tmp_num", length=38, parser_state=0x47f85860) at mysql-5.6.1-m5/sql/sql_parse.cc:5550 #19 0x0000000000601eb4 in dispatch_command (command=COM_QUERY, thd=0x1d4aa460, packet=0x1d3f3211 "delete from tb5_eng1 where f1=@tmp_num", packet_length=38) at mysql-5.6.1-m5/sql/sql_parse.cc:1078 #20 0x00000000006033ff in do_command (thd=0x1d4aa460) at mysql-5.6.1-m5/sql/sql_parse.cc:815 #21 0x00000000006d07e3 in do_handle_one_connection (thd_arg=0x1d4aa460) at mysql-5.6.1-m5/sql/sql_connect.cc:748 #22 0x00000000006d08dc in handle_one_connection (arg=0x1d4aa460) at mysql-5.6.1-m5/sql/sql_connect.cc:684 #23 0x00000000009c4c24 in pfs_spawn_thread (arg=0x1d291530) at mysql-5.6.1-m5/storage/perfschema/pfs.cc:1360 #24 0x00000032d120673d in start_thread () from /lib64/libpthread.so.0 #25 0x00000032d06d3d1d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x2addb1296030 (LWP 31558)): #0 0x00000032d120d4c4 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x00000032d1208e50 in _L_lock_1233 () from /lib64/libpthread.so.0 #2 0x00000032d1208dd3 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x0000000000924440 in safe_mutex_lock (mp=0x14126a0, try_lock=0 '\000', file=0xc3f980 "mysql-5.6.1-m5/sql/sql_class.cc", line=928) at mysql-5.6.1-m5/mysys/thr_mutex.c:152 #4 0x00000000005c632f in inline_mysql_mutex_lock (that=0x14126a0, src_file=0xc3f980 "mysql-5.6.1-m5/sql/sql_class.cc", src_line=928) at mysql-5.6.1-m5/include/mysql/psi/mysql_thread.h:615 #5 0x00000000005cd7f2 in THD::init (this=0x1d394e80) at mysql-5.6.1-m5/sql/sql_class.cc:928 #6 0x00000000005cec15 in THD::THD (this=0x1d394e80) at mysql-5.6.1-m5/sql/sql_class.cc:607 #7 0x0000000000572e32 in handle_connections_sockets () at mysql-5.6.1-m5/sql/mysqld.cc:5494 #8 0x0000000000577d5a in mysqld_main (argc=60, argv=0x1c3e17c8) at mysql-5.6.1-m5/sql/mysqld.cc:4816 #9 0x000000000056b577 in main (argc=18, argv=0x7fffcfc2ad48) at mysql-5.6.1-m5/sql/main.cc:24