[philips@fedora10 ~]$ gdb -p 1528 -ex 'thread apply all bt' GNU gdb Fedora (6.8-29.fc10) Copyright (C) 2008 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". Attaching to process 1528 Reading symbols from /build/bzr/mysql-5.1/sql/mysqld...(no debugging symbols found)...done. Reading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done. [Thread debugging using libthread_db enabled] [New Thread 0x7f4bf53c2700 (LWP 1528)] [New Thread 0x7f4bee38e950 (LWP 1782)] [New Thread 0x7f4bee3cf950 (LWP 1780)] [New Thread 0x7f4bee410950 (LWP 1778)] [New Thread 0x7f4bee451950 (LWP 1776)] [New Thread 0x7f4bee492950 (LWP 1774)] [New Thread 0x7f4bee4d3950 (LWP 1771)] [New Thread 0x7f4bee514950 (LWP 1769)] [New Thread 0x7f4bee555950 (LWP 1767)] [New Thread 0x7f4bee596950 (LWP 1765)] [New Thread 0x7f4bee5d7950 (LWP 1763)] [New Thread 0x7f4bee618950 (LWP 1761)] [New Thread 0x7f4bee659950 (LWP 1759)] [New Thread 0x7f4bee69a950 (LWP 1757)] [New Thread 0x7f4bee6db950 (LWP 1755)] [New Thread 0x7f4bee71c950 (LWP 1753)] [New Thread 0x7f4bee75d950 (LWP 1751)] [New Thread 0x7f4bee79e950 (LWP 1732)] [New Thread 0x7f4bee7df950 (LWP 1730)] [New Thread 0x7f4bee820950 (LWP 1728)] [New Thread 0x7f4bee861950 (LWP 1726)] [New Thread 0x7f4bee8a2950 (LWP 1724)] [New Thread 0x7f4bee8e3950 (LWP 1722)] [New Thread 0x7f4bee924950 (LWP 1720)] [New Thread 0x7f4bee965950 (LWP 1718)] [New Thread 0x7f4bee9a6950 (LWP 1716)] [New Thread 0x7f4bee9e7950 (LWP 1714)] [New Thread 0x7f4beea28950 (LWP 1712)] [New Thread 0x7f4beea69950 (LWP 1710)] [New Thread 0x7f4beeaaa950 (LWP 1708)] [New Thread 0x7f4beeaeb950 (LWP 1706)] [New Thread 0x7f4beeb2c950 (LWP 1704)] [New Thread 0x7f4beeb6d950 (LWP 1702)] [New Thread 0x7f4beebae950 (LWP 1700)] [New Thread 0x7f4beebef950 (LWP 1698)] [New Thread 0x7f4beec30950 (LWP 1695)] [New Thread 0x7f4beec71950 (LWP 1693)] [New Thread 0x7f4beecb2950 (LWP 1691)] [New Thread 0x7f4beecf3950 (LWP 1685)] [New Thread 0x7f4beed34950 (LWP 1683)] [New Thread 0x7f4beed75950 (LWP 1681)] [New Thread 0x7f4beedb6950 (LWP 1679)] [New Thread 0x7f4beedf7950 (LWP 1677)] [New Thread 0x7f4beee38950 (LWP 1675)] [New Thread 0x7f4beee79950 (LWP 1673)] [New Thread 0x7f4beeeba950 (LWP 1671)] [New Thread 0x7f4beeefb950 (LWP 1669)] [New Thread 0x7f4beef3c950 (LWP 1667)] [New Thread 0x7f4beef7d950 (LWP 1665)] [New Thread 0x7f4beefbe950 (LWP 1663)] [New Thread 0x7f4beefff950 (LWP 1661)] [New Thread 0x7f4bef040950 (LWP 1659)] [New Thread 0x7f4bef081950 (LWP 1657)] [New Thread 0x7f4bef0c2950 (LWP 1655)] [New Thread 0x7f4bef103950 (LWP 1652)] [New Thread 0x7f4bef144950 (LWP 1650)] [New Thread 0x7f4bef185950 (LWP 1648)] [New Thread 0x7f4bef1c6950 (LWP 1646)] [New Thread 0x7f4bef207950 (LWP 1644)] [New Thread 0x7f4bef248950 (LWP 1642)] [New Thread 0x7f4bef289950 (LWP 1639)] [New Thread 0x7f4bef2ca950 (LWP 1637)] [New Thread 0x7f4bef30b950 (LWP 1635)] [New Thread 0x7f4bef34c950 (LWP 1633)] [New Thread 0x7f4bef38d950 (LWP 1630)] [New Thread 0x7f4bef3ce950 (LWP 1628)] [New Thread 0x7f4bef40f950 (LWP 1626)] [New Thread 0x7f4bef450950 (LWP 1623)] [New Thread 0x7f4bef491950 (LWP 1621)] [New Thread 0x7f4bef4d2950 (LWP 1619)] [New Thread 0x7f4bef513950 (LWP 1617)] [New Thread 0x7f4bef554950 (LWP 1615)] [New Thread 0x7f4bef595950 (LWP 1613)] [New Thread 0x7f4bef5d6950 (LWP 1610)] [New Thread 0x7f4bef617950 (LWP 1607)] [New Thread 0x7f4bef658950 (LWP 1605)] [New Thread 0x7f4bef699950 (LWP 1603)] [New Thread 0x7f4bef6da950 (LWP 1601)] [New Thread 0x7f4bef71b950 (LWP 1599)] [New Thread 0x7f4bef75c950 (LWP 1597)] [New Thread 0x7f4bef79d950 (LWP 1595)] [New Thread 0x7f4bef7de950 (LWP 1593)] [New Thread 0x7f4bef81f950 (LWP 1591)] [New Thread 0x7f4bef860950 (LWP 1585)] [New Thread 0x7f4bef8a1950 (LWP 1583)] [New Thread 0x7f4bef8e2950 (LWP 1581)] [New Thread 0x7f4bef923950 (LWP 1579)] [New Thread 0x7f4bef964950 (LWP 1577)] [New Thread 0x7f4bef9a5950 (LWP 1575)] [New Thread 0x7f4bef9e6950 (LWP 1573)] [New Thread 0x7f4befa27950 (LWP 1571)] [New Thread 0x7f4befa68950 (LWP 1569)] [New Thread 0x7f4befaa9950 (LWP 1567)] [New Thread 0x7f4befaea950 (LWP 1565)] [New Thread 0x7f4befb2b950 (LWP 1563)] [New Thread 0x7f4befb6c950 (LWP 1561)] [New Thread 0x7f4befbad950 (LWP 1559)] [New Thread 0x7f4befbee950 (LWP 1557)] [New Thread 0x7f4befc2f950 (LWP 1555)] [New Thread 0x7f4befc70950 (LWP 1553)] [New Thread 0x7f4befcb1950 (LWP 1551)] [New Thread 0x7f4befcf2950 (LWP 1538)] [New Thread 0x7f4befd33950 (LWP 1537)] [New Thread 0x7f4bf0734950 (LWP 1536)] [New Thread 0x7f4bf133a950 (LWP 1535)] [New Thread 0x7f4bf1d3b950 (LWP 1534)] [New Thread 0x7f4bf273d950 (LWP 1533)] [New Thread 0x7f4bf313e950 (LWP 1532)] [New Thread 0x7f4bf3b3f950 (LWP 1531)] [New Thread 0x7f4bf53c1950 (LWP 1530)] Loaded symbols for /lib64/libpthread.so.0 Reading symbols from /lib64/libz.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libz.so.1 Reading symbols from /lib64/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/libdl.so.2 Reading symbols from /lib64/libcrypt.so.1... (no debugging symbols found)...done. Loaded symbols for /lib64/libcrypt.so.1 Reading symbols from /lib64/libnsl.so.1...(no debugging symbols found)...done. Loaded symbols for /lib64/libnsl.so.1 Reading symbols from /usr/lib64/libstdc++.so.6...(no debugging symbols found)...done. Loaded symbols for /usr/lib64/libstdc++.so.6 Reading symbols from /lib64/libm.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libm.so.6 Reading symbols from /lib64/libgcc_s.so.1... (no debugging symbols found)...done. Loaded symbols for /lib64/libgcc_s.so.1 Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib64/libc.so.6 Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done. Loaded symbols for /lib64/ld-linux-x86-64.so.2 (no debugging symbols found) 0x000000315a4dea62 in select () from /lib64/libc.so.6 Thread 110 (Thread 0x7f4bf53c1950 (LWP 1530)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000007a3bed in os_event_wait_low () #2 0x00000000007a18a3 in os_aio_simulated_handle () #3 0x000000000076b1ef in fil_aio_wait () #4 0x00000000007d7360 in io_handler_thread () #5 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #6 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 109 (Thread 0x7f4bf3b3f950 (LWP 1531)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000007a3bed in os_event_wait_low () #2 0x00000000007a18a3 in os_aio_simulated_handle () #3 0x000000000076b1ef in fil_aio_wait () #4 0x00000000007d7360 in io_handler_thread () #5 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #6 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 108 (Thread 0x7f4bf313e950 (LWP 1532)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000007a3bed in os_event_wait_low () Missing separate debuginfos, use: debuginfo-install glibc-2.9-2.x86_64 libgcc-4.3.2-7.x86_64 libstdc++-4.3.2-7.x86_64 zlib-1.2.3-18.fc9.x86_64 ---Type to continue, or q to quit--- #2 0x00000000007a18a3 in os_aio_simulated_handle () #3 0x000000000076b1ef in fil_aio_wait () #4 0x00000000007d7360 in io_handler_thread () #5 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #6 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 107 (Thread 0x7f4bf273d950 (LWP 1533)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000007a3bed in os_event_wait_low () #2 0x00000000007a18a3 in os_aio_simulated_handle () #3 0x000000000076b1ef in fil_aio_wait () #4 0x00000000007d7360 in io_handler_thread () #5 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #6 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 106 (Thread 0x7f4bf1d3b950 (LWP 1534)): #0 0x000000315a4dea62 in select () from /lib64/libc.so.6 #1 0x00000000007a48fb in os_thread_sleep () #2 0x00000000007d5e75 in srv_lock_timeout_and_monitor_thread () #3 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #4 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 105 (Thread 0x7f4bf133a950 (LWP 1535)): #0 0x000000315a4dea62 in select () from /lib64/libc.so.6 #1 0x00000000007a48fb in os_thread_sleep () #2 0x00000000007d5434 in srv_error_monitor_thread () #3 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #4 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 104 (Thread 0x7f4bf0734950 (LWP 1536)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x00000000007a3bed in os_event_wait_low () #2 0x00000000007d3cf9 in srv_master_thread () ---Type to continue, or q to quit--- #3 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #4 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 103 (Thread 0x7f4befd33950 (LWP 1537)): #0 0x000000315b00ee7b in sigwait () from /lib64/libpthread.so.0 #1 0x00000000005ae28b in signal_hand () #2 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #3 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 102 (Thread 0x7f4befcf2950 (LWP 1538)): #0 0x000000315b00df5b in read () from /lib64/libpthread.so.0 #1 0x00000000005a2f16 in my_real_read () #2 0x00000000005a3515 in my_net_read () #3 0x00000000005c59b6 in do_command () #4 0x00000000005b83d6 in handle_one_connection () #5 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #6 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 101 (Thread 0x7f4befcb1950 (LWP 1551)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 100 (Thread 0x7f4befc70950 (LWP 1553)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 99 (Thread 0x7f4befc2f950 (LWP 1555)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 98 (Thread 0x7f4befbee950 (LWP 1557)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bf7fb in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x0000000000637ac6 in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 97 (Thread 0x7f4befbad950 (LWP 1559)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () ---Type to continue, or q to quit--- #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 96 (Thread 0x7f4befb6c950 (LWP 1561)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 95 (Thread 0x7f4befb2b950 (LWP 1563)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () ---Type to continue, or q to quit--- #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 94 (Thread 0x7f4befaea950 (LWP 1565)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 93 (Thread 0x7f4befaa9950 (LWP 1567)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () ---Type to continue, or q to quit--- #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 92 (Thread 0x7f4befa68950 (LWP 1569)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 91 (Thread 0x7f4befa27950 (LWP 1571)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () ---Type to continue, or q to quit--- #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 90 (Thread 0x7f4bef9e6950 (LWP 1573)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bf7fb in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 89 (Thread 0x7f4bef9a5950 (LWP 1575)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () ---Type to continue, or q to quit--- #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 88 (Thread 0x7f4bef964950 (LWP 1577)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 87 (Thread 0x7f4bef923950 (LWP 1579)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () ---Type to continue, or q to quit--- #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 86 (Thread 0x7f4bef8e2950 (LWP 1581)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 85 (Thread 0x7f4bef8a1950 (LWP 1583)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () ---Type to continue, or q to quit--- #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 84 (Thread 0x7f4bef860950 (LWP 1585)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 83 (Thread 0x7f4bef81f950 (LWP 1591)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () ---Type to continue, or q to quit--- #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 82 (Thread 0x7f4bef7de950 (LWP 1593)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 81 (Thread 0x7f4bef79d950 (LWP 1595)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 80 (Thread 0x7f4bef75c950 (LWP 1597)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () ---Type to continue, or q to quit--- #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 79 (Thread 0x7f4bef71b950 (LWP 1599)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x0000000000637916 in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 78 (Thread 0x7f4bef6da950 (LWP 1601)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () ---Type to continue, or q to quit--- #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 77 (Thread 0x7f4bef699950 (LWP 1603)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x000000000062eca0 in mysql_insert () #7 0x00000000005bf5be in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 76 (Thread 0x7f4bef658950 (LWP 1605)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () ---Type to continue, or q to quit--- #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 75 (Thread 0x7f4bef617950 (LWP 1607)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 74 (Thread 0x7f4bef5d6950 (LWP 1610)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () ---Type to continue, or q to quit--- #7 0x00000000006348dd in Prepared_statement::execute () #8 0x0000000000637ac6 in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 73 (Thread 0x7f4bef595950 (LWP 1613)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 72 (Thread 0x7f4bef554950 (LWP 1615)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () ---Type to continue, or q to quit--- #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 71 (Thread 0x7f4bef513950 (LWP 1617)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () ---Type to continue, or q to quit--- #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 70 (Thread 0x7f4bef4d2950 (LWP 1619)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 69 (Thread 0x7f4bef491950 (LWP 1621)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () ---Type to continue, or q to quit--- #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 68 (Thread 0x7f4bef450950 (LWP 1623)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 67 (Thread 0x7f4bef40f950 (LWP 1626)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () ---Type to continue, or q to quit--- #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 66 (Thread 0x7f4bef3ce950 (LWP 1628)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 65 (Thread 0x7f4bef38d950 (LWP 1630)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () ---Type to continue, or q to quit--- #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 64 (Thread 0x7f4bef34c950 (LWP 1633)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 63 (Thread 0x7f4bef30b950 (LWP 1635)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () ---Type to continue, or q to quit--- #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 62 (Thread 0x7f4bef2ca950 (LWP 1637)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 61 (Thread 0x7f4bef289950 (LWP 1639)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () ---Type to continue, or q to quit--- #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 60 (Thread 0x7f4bef248950 (LWP 1642)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 59 (Thread 0x7f4bef207950 (LWP 1644)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () ---Type to continue, or q to quit--- #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 58 (Thread 0x7f4bef1c6950 (LWP 1646)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 57 (Thread 0x7f4bef185950 (LWP 1648)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () ---Type to continue, or q to quit--- #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 56 (Thread 0x7f4bef144950 (LWP 1650)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 55 (Thread 0x7f4bef103950 (LWP 1652)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () ---Type to continue, or q to quit--- #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 54 (Thread 0x7f4bef0c2950 (LWP 1655)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 53 (Thread 0x7f4bef081950 (LWP 1657)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () ---Type to continue, or q to quit--- #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 52 (Thread 0x7f4bef040950 (LWP 1659)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bf7fb in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 51 (Thread 0x7f4beefff950 (LWP 1661)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () ---Type to continue, or q to quit--- #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 50 (Thread 0x7f4beefbe950 (LWP 1663)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 49 (Thread 0x7f4beef7d950 (LWP 1665)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () ---Type to continue, or q to quit--- #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 48 (Thread 0x7f4beef3c950 (LWP 1667)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bf7fb in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 47 (Thread 0x7f4beeefb950 (LWP 1669)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () ---Type to continue, or q to quit--- #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 46 (Thread 0x7f4beeeba950 (LWP 1671)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006379ee in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 45 (Thread 0x7f4beee79950 (LWP 1673)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 ---Type to continue, or q to quit--- #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 44 (Thread 0x7f4beee38950 (LWP 1675)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 43 (Thread 0x7f4beedf7950 (LWP 1677)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () ---Type to continue, or q to quit--- #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 42 (Thread 0x7f4beedb6950 (LWP 1679)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 41 (Thread 0x7f4beed75950 (LWP 1681)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () ---Type to continue, or q to quit--- #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 40 (Thread 0x7f4beed34950 (LWP 1683)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 39 (Thread 0x7f4beecf3950 (LWP 1685)): ---Type to continue, or q to quit--- #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x0000000000637ac6 in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f4beecb2950 (LWP 1691)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 37 (Thread 0x7f4beec71950 (LWP 1693)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f4beec30950 (LWP 1695)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () ---Type to continue, or q to quit--- #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f4beebef950 (LWP 1698)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f4beebae950 (LWP 1700)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () ---Type to continue, or q to quit--- #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f4beeb6d950 (LWP 1702)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f4beeb2c950 (LWP 1704)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bf7fb in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x0000000000637ac6 in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () ---Type to continue, or q to quit--- #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f4beeaeb950 (LWP 1706)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f4beeaaa950 (LWP 1708)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () ---Type to continue, or q to quit--- #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f4beea69950 (LWP 1710)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bf7fb in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f4beea28950 (LWP 1712)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () ---Type to continue, or q to quit--- #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f4bee9e7950 (LWP 1714)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f4bee9a6950 (LWP 1716)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () ---Type to continue, or q to quit--- #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bf7fb in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f4bee965950 (LWP 1718)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f4bee924950 (LWP 1720)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () ---Type to continue, or q to quit--- #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f4bee8e3950 (LWP 1722)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f4bee8a2950 (LWP 1724)): ---Type to continue, or q to quit--- #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f4bee861950 (LWP 1726)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () ---Type to continue, or q to quit--- #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f4bee820950 (LWP 1728)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f4bee7df950 (LWP 1730)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 ---Type to continue, or q to quit--- Thread 18 (Thread 0x7f4bee79e950 (LWP 1732)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f4bee75d950 (LWP 1751)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () ---Type to continue, or q to quit--- #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f4bee71c950 (LWP 1753)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000005c42e7 in mysql_parse () #8 0x00000000005c5153 in dispatch_command () #9 0x00000000005c5a16 in do_command () #10 0x00000000005b83d6 in handle_one_connection () #11 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #12 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f4bee6db950 (LWP 1755)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 ---Type to continue, or q to quit--- #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f4bee69a950 (LWP 1757)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f4bee659950 (LWP 1759)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () ---Type to continue, or q to quit--- #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f4bee618950 (LWP 1761)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f4bee5d7950 (LWP 1763)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () ---Type to continue, or q to quit--- #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f4bee596950 (LWP 1765)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f4bee555950 (LWP 1767)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x000000000063c1d0 in mysql_update () #6 0x00000000005bf257 in mysql_execute_command () #7 0x00000000006348dd in Prepared_statement::execute () #8 0x00000000006377fc in Prepared_statement::execute_loop () ---Type to continue, or q to quit--- #9 0x0000000000637cd7 in mysql_sql_stmt_execute () #10 0x00000000005bf913 in mysql_execute_command () #11 0x00000000005c42e7 in mysql_parse () #12 0x00000000005c5153 in dispatch_command () #13 0x00000000005c5a16 in do_command () #14 0x00000000005b83d6 in handle_one_connection () #15 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #16 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f4bee514950 (LWP 1769)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x0000000000641104 in mysql_delete () #7 0x00000000005c20af in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f4bee4d3950 (LWP 1771)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005bbb7a in execute_sqlcom_select () ---Type to continue, or q to quit--- #7 0x00000000005bedf2 in mysql_execute_command () #8 0x00000000005c42e7 in mysql_parse () #9 0x00000000005c5153 in dispatch_command () #10 0x00000000005c5a16 in do_command () #11 0x00000000005b83d6 in handle_one_connection () #12 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #13 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f4bee492950 (LWP 1774)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f4bee451950 (LWP 1776)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () ---Type to continue, or q to quit--- #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f4bee410950 (LWP 1778)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f4bee3cf950 (LWP 1780)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () ---Type to continue, or q to quit--- #6 0x00000000005fa554 in open_n_lock_single_table () #7 0x00000000006b20e8 in mysql_alter_table () #8 0x00000000005bf1aa in mysql_execute_command () #9 0x00000000005c42e7 in mysql_parse () #10 0x00000000005c5153 in dispatch_command () #11 0x00000000005c5a16 in do_command () #12 0x00000000005b83d6 in handle_one_connection () #13 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #14 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f4bee38e950 (LWP 1782)): #0 0x000000315b00b309 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 #1 0x000000000086e2bc in wait_for_lock () #2 0x000000000086ef74 in thr_multi_lock () #3 0x00000000005a76bc in mysql_lock_tables () #4 0x00000000005f3ec7 in lock_tables () #5 0x00000000005fa41c in open_and_lock_tables_derived () #6 0x000000000062eca0 in mysql_insert () #7 0x00000000005bf5be in mysql_execute_command () #8 0x00000000006348dd in Prepared_statement::execute () #9 0x00000000006377fc in Prepared_statement::execute_loop () #10 0x0000000000637cd7 in mysql_sql_stmt_execute () #11 0x00000000005bf913 in mysql_execute_command () #12 0x00000000005c42e7 in mysql_parse () #13 0x00000000005c5153 in dispatch_command () #14 0x00000000005c5a16 in do_command () #15 0x00000000005b83d6 in handle_one_connection () #16 0x000000315b0073da in start_thread () from /lib64/libpthread.so.0 #17 0x000000315a4e627d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f4bf53c2700 (LWP 1528)): #0 0x000000315a4dea62 in select () from /lib64/libc.so.6 #1 0x00000000005b2a6d in handle_connections_sockets () ---Type to continue, or q to quit--- #2 0x00000000005b35d8 in main ()