[New LWP 21837] [New LWP 21806] [New LWP 21804] [New LWP 21809] [New LWP 21805] [New LWP 21808] [New LWP 21807] [New LWP 21811] [New LWP 21810] [New LWP 21820] [New LWP 21812] [New LWP 21851] [New LWP 21813] [New LWP 21814] [New LWP 21815] [New LWP 21816] [New LWP 21836] [New LWP 21818] [New LWP 21819] [New LWP 21821] [New LWP 21822] [New LWP 21823] [New LWP 21824] [New LWP 21825] [New LWP 21826] [New LWP 21827] [New LWP 21828] [New LWP 21829] [New LWP 21830] [New LWP 21831] [New LWP 21832] [New LWP 21833] [New LWP 21834] [New LWP 21843] [New LWP 21845] [New LWP 21847] [New LWP 21849] [New LWP 21852] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/home/travis/server/bin/mysqld --no-defaults --basedir=/home/travis/server --lc'. Program terminated with signal SIGABRT, Aborted. #0 0x00007f7826383611 in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0 Thread 38 (Thread 0x7f781c533700 (LWP 21852)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53fa22 in safe_cond_timedwait (cond=0x55b3500c7d80 , mp=0x55b3500ca540 , abstime=0x7f781c532db0, file=0x55b34f5ce8a0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1186) at /home/travis/src/mysys/thr_mutex.c:545 #2 0x000055b34ea7edc3 in inline_mysql_cond_timedwait (that=0x55b3500c7d80 , mutex=0x55b3500ca540 , abstime=0x7f781c532db0, src_file=0x55b34f5d0610 "/home/travis/src/sql/mysqld.cc", src_line=2974) at /home/travis/src/include/mysql/psi/mysql_thread.h:1186 #3 0x000055b34ea83e97 in cache_thread (thd=0x55b352de0440) at /home/travis/src/sql/mysqld.cc:2973 #4 0x000055b34ea8413b in one_thread_per_connection_end (thd=0x55b352de0440, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:3062 #5 0x000055b34ecb2c61 in do_handle_one_connection (connect=0x55b352e02320) at /home/travis/src/sql/sql_connect.cc:1354 #6 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352e02320) at /home/travis/src/sql/sql_connect.cc:1241 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 37 (Thread 0x7f781c5c7700 (LWP 21849)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53fa22 in safe_cond_timedwait (cond=0x55b352dddb08, mp=0x7f781868eb60, abstime=0x7f781c5c4f30, file=0x55b34f89afe0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1186) at /home/travis/src/mysys/thr_mutex.c:545 #2 0x000055b34f53c07d in inline_mysql_cond_timedwait (that=0x55b352dddb08, mutex=0x7f781868eb60, abstime=0x7f781c5c4f30, src_file=0x55b34f89b018 "/home/travis/src/mysys/thr_lock.c", src_line=575) at /home/travis/src/include/mysql/psi/mysql_thread.h:1186 #3 0x000055b34f53c6f8 in wait_for_lock (wait=0x7f781868ec30, data=0x7f78182f9790, in_wait_list=0 '\000', lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:575 #4 0x000055b34f53d246 in thr_lock (data=0x7f78182f9790, owner=0x55b352deb178, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1013 #5 0x000055b34f53db30 in thr_multi_lock (data=0x55b352dfd188, count=1, owner=0x55b352deb178, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1294 #6 0x000055b34eef9f53 in mysql_lock_tables (thd=0x55b352de9860, sql_lock=0x55b352dfd168, flags=0) at /home/travis/src/sql/lock.cc:354 #7 0x000055b34eef9d54 in mysql_lock_tables (thd=0x55b352de9860, tables=0x55b352dfd160, count=1, flags=0) at /home/travis/src/sql/lock.cc:303 #8 0x000055b34eaf92cc in lock_tables (thd=0x55b352de9860, tables=0x55b352df9500, count=1, flags=0) at /home/travis/src/sql/sql_base.cc:4938 #9 0x000055b34eaf8aec in open_and_lock_tables (thd=0x55b352de9860, options=..., tables=0x55b352df9500, derived=true, flags=0, prelocking_strategy=0x7f781c5c52b0) at /home/travis/src/sql/sql_base.cc:4727 #10 0x000055b34eaebe35 in open_and_lock_tables (thd=0x55b352de9860, tables=0x55b352df9500, derived=true, flags=0) at /home/travis/src/sql/sql_base.h:502 #11 0x000055b34eb404dd in mysql_insert (thd=0x55b352de9860, table_list=0x55b352df9500, fields=..., values_list=..., update_fields=..., update_values=..., duplic=DUP_ERROR, ignore=false) at /home/travis/src/sql/sql_insert.cc:758 #12 0x000055b34eb68d93 in mysql_execute_command (thd=0x55b352de9860) at /home/travis/src/sql/sql_parse.cc:4435 #13 0x000055b34eb7414e in mysql_parse (thd=0x55b352de9860, rawbuf=0x55b352df92b8 "INSERT LOW_PRIORITY INTO `view_table0_key_pk_parts_2_int_autoinc` (`pk`) VALUES (NULL) /* QNO 35420 CON_ID 18 */", length=112, parser_state=0x7f781c5c6210, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8009 #14 0x000055b34eb61be7 in dispatch_command (command=COM_QUERY, thd=0x55b352de9860, packet=0x55b352df0af1 "INSERT LOW_PRIORITY INTO `view_table0_key_pk_parts_2_int_autoinc` (`pk`) VALUES (NULL) /* QNO 35420 CON_ID 18 */ ", packet_length=113, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1824 #15 0x000055b34eb6054a in do_command (thd=0x55b352de9860) at /home/travis/src/sql/sql_parse.cc:1378 #16 0x000055b34ecb2b78 in do_handle_one_connection (connect=0x55b352dc4600) at /home/travis/src/sql/sql_connect.cc:1335 #17 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352dc4600) at /home/travis/src/sql/sql_connect.cc:1241 #18 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #19 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 36 (Thread 0x7f781c611700 (LWP 21847)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53fa22 in safe_cond_timedwait (cond=0x7f78186b24d8, mp=0x7f781868eb60, abstime=0x7f781c60e950, file=0x55b34f89afe0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1186) at /home/travis/src/mysys/thr_mutex.c:545 #2 0x000055b34f53c07d in inline_mysql_cond_timedwait (that=0x7f78186b24d8, mutex=0x7f781868eb60, abstime=0x7f781c60e950, src_file=0x55b34f89b018 "/home/travis/src/mysys/thr_lock.c", src_line=575) at /home/travis/src/include/mysql/psi/mysql_thread.h:1186 #3 0x000055b34f53c6f8 in wait_for_lock (wait=0x7f781868ec30, data=0x55b352e6fc00, in_wait_list=0 '\000', lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:575 #4 0x000055b34f53d246 in thr_lock (data=0x55b352e6fc00, owner=0x7f78186c4418, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1013 #5 0x000055b34f53db30 in thr_multi_lock (data=0x7f7818810f50, count=1, owner=0x7f78186c4418, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1294 #6 0x000055b34eef9f53 in mysql_lock_tables (thd=0x7f78186c2b00, sql_lock=0x7f7818810f30, flags=0) at /home/travis/src/sql/lock.cc:354 #7 0x000055b34eef9d54 in mysql_lock_tables (thd=0x7f78186c2b00, tables=0x7f7818810f28, count=1, flags=0) at /home/travis/src/sql/lock.cc:303 #8 0x000055b34eaf92cc in lock_tables (thd=0x7f78186c2b00, tables=0x7f781880cc98, count=1, flags=0) at /home/travis/src/sql/sql_base.cc:4938 #9 0x000055b34eaf8aec in open_and_lock_tables (thd=0x7f78186c2b00, options=..., tables=0x7f781880cc98, derived=true, flags=0, prelocking_strategy=0x7f781c60ecd0) at /home/travis/src/sql/sql_base.cc:4727 #10 0x000055b34eaebe35 in open_and_lock_tables (thd=0x7f78186c2b00, tables=0x7f781880cc98, derived=true, flags=0) at /home/travis/src/sql/sql_base.h:502 #11 0x000055b34ef7dbf1 in mysql_delete (thd=0x7f78186c2b00, table_list=0x7f781880cc98, conds=0x0, order_list=0x7f78186c7070, limit=4, options=549760008192, result=0x0) at /home/travis/src/sql/sql_delete.cc:252 #12 0x000055b34eb6993c in mysql_execute_command (thd=0x7f78186c2b00) at /home/travis/src/sql/sql_parse.cc:4633 #13 0x000055b34eb7414e in mysql_parse (thd=0x7f78186c2b00, rawbuf=0x7f781880c9c8 "DELETE LOW_PRIORITY QUICK IGNORE FROM `view_table0_key_pk_parts_2_int_autoinc` ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 4 /* QNO 34536 CON_ID 17 */", length=182, parser_state=0x7f781c610210, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8009 #14 0x000055b34eb61be7 in dispatch_command (command=COM_QUERY, thd=0x7f78186c2b00, packet=0x7f7818804891 "DELETE LOW_PRIORITY QUICK IGNORE FROM `view_table0_key_pk_parts_2_int_autoinc` ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 4 /* QNO 34536 CON_ID 17 */ ", packet_length=183, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1824 #15 0x000055b34eb6054a in do_command (thd=0x7f78186c2b00) at /home/travis/src/sql/sql_parse.cc:1378 #16 0x000055b34ecb2b78 in do_handle_one_connection (connect=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1335 #17 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1241 #18 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #19 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 35 (Thread 0x7f781c65b700 (LWP 21845)): #0 0x00007f782587dc5d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055b34f59f752 in vio_io_wait (vio=0x55b352db8450, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/travis/src/vio/viosocket.c:945 #2 0x000055b34f59df75 in vio_socket_io_wait (vio=0x55b352db8450, event=VIO_IO_EVENT_READ) at /home/travis/src/vio/viosocket.c:108 #3 0x000055b34f59e129 in vio_read (vio=0x55b352db8450, buf=0x55b352dc5da0 "00:00:00\024", size=4) at /home/travis/src/vio/viosocket.c:184 #4 0x000055b34ea95981 in my_real_read (net=0x55b352dbee38, complen=0x7f781c65a950, header=1 '\001') at /home/travis/src/sql/net_serv.cc:892 #5 0x000055b34ea96186 in my_net_read_packet_reallen (net=0x55b352dbee38, read_from_server=1 '\001', reallen=0x7f781c65a9b8) at /home/travis/src/sql/net_serv.cc:1162 #6 0x000055b34ea9613a in my_net_read_packet (net=0x55b352dbee38, read_from_server=1 '\001') at /home/travis/src/sql/net_serv.cc:1146 #7 0x000055b34eb5ffcc in do_command (thd=0x55b352dbeb50) at /home/travis/src/sql/sql_parse.cc:1254 #8 0x000055b34ecb2b78 in do_handle_one_connection (connect=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1335 #9 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1241 #10 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #11 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 34 (Thread 0x7f781c6a5700 (LWP 21843)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53fa22 in safe_cond_timedwait (cond=0x7f78185946e8, mp=0x7f781868eb60, abstime=0x7f781c6a31d0, file=0x55b34f89afe0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1186) at /home/travis/src/mysys/thr_mutex.c:545 #2 0x000055b34f53c07d in inline_mysql_cond_timedwait (that=0x7f78185946e8, mutex=0x7f781868eb60, abstime=0x7f781c6a31d0, src_file=0x55b34f89b018 "/home/travis/src/mysys/thr_lock.c", src_line=575) at /home/travis/src/include/mysql/psi/mysql_thread.h:1186 #3 0x000055b34f53c6f8 in wait_for_lock (wait=0x7f781868ec10, data=0x7f7818661d00, in_wait_list=0 '\000', lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:575 #4 0x000055b34f53d246 in thr_lock (data=0x7f7818661d00, owner=0x7f78187bfe48, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1013 #5 0x000055b34f53db30 in thr_multi_lock (data=0x7f781867faf0, count=1, owner=0x7f78187bfe48, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1294 #6 0x000055b34eef9f53 in mysql_lock_tables (thd=0x7f78187be530, sql_lock=0x7f781867fad0, flags=0) at /home/travis/src/sql/lock.cc:354 #7 0x000055b34eef9d54 in mysql_lock_tables (thd=0x7f78187be530, tables=0x7f781867fac0, count=1, flags=0) at /home/travis/src/sql/lock.cc:303 #8 0x000055b34eaf92cc in lock_tables (thd=0x7f78187be530, tables=0x7f781867b360, count=2, flags=0) at /home/travis/src/sql/sql_base.cc:4938 #9 0x000055b34eaf8aec in open_and_lock_tables (thd=0x7f78187be530, options=..., tables=0x7f781867b360, derived=true, flags=0, prelocking_strategy=0x7f781c6a3550) at /home/travis/src/sql/sql_base.cc:4727 #10 0x000055b34eb7ab07 in open_and_lock_tables (thd=0x7f78187be530, options=..., tables=0x7f781867b360, derived=true, flags=0) at /home/travis/src/sql/sql_base.h:493 #11 0x000055b34eb673a2 in mysql_execute_command (thd=0x7f78187be530) at /home/travis/src/sql/sql_parse.cc:3901 #12 0x000055b34eb7414e in mysql_parse (thd=0x7f78187be530, rawbuf=0x7f781867b0c8 "CREATE TABLE transforms.delete_returning_21842 SELECT X.`col_char_12_key` FROM `view_table0_key_pk_parts_2_int_autoinc` AS X WHERE X.`col_int` BETWEEN 2 AND 6 LIMIT 8 /* QNO 34102 CON_ID 15 */ /* QN"..., length=220, parser_state=0x7f781c6a4210, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8009 #13 0x000055b34eb61be7 in dispatch_command (command=COM_QUERY, thd=0x7f78187be530, packet=0x7f78187c5901 "CREATE TABLE transforms.delete_returning_21842 SELECT X.`col_char_12_key` FROM `view_table0_key_pk_parts_2_int_autoinc` AS X WHERE X.`col_int` BETWEEN 2 AND 6 LIMIT 8 /* QNO 34102 CON_ID 15 */ /* QN"..., packet_length=221, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1824 #14 0x000055b34eb6054a in do_command (thd=0x7f78187be530) at /home/travis/src/sql/sql_parse.cc:1378 #15 0x000055b34ecb2b78 in do_handle_one_connection (connect=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1335 #16 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1241 #17 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #18 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 33 (Thread 0x7f781c783700 (LWP 21834)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53f720 in safe_cond_wait (cond=0x55b3500c7dc0 , mp=0x55b3500cafc0 , file=0x55b34f5dc5e0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1149) at /home/travis/src/mysys/thr_mutex.c:491 #2 0x000055b34eaadb06 in inline_mysql_cond_wait (that=0x55b3500c7dc0 , mutex=0x55b3500cafc0 , src_file=0x55b34f5dcdcd "/home/travis/src/sql/slave.cc", src_line=334) at /home/travis/src/include/mysql/psi/mysql_thread.h:1149 #3 0x000055b34eaae6f2 in handle_slave_background (arg=0x0) at /home/travis/src/sql/slave.cc:334 #4 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 32 (Thread 0x7f781c7cd700 (LWP 21833)): #0 0x00007f78263860c1 in sigwait () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34ea84e06 in signal_hand (arg=0x0) at /home/travis/src/sql/mysqld.cc:3511 #2 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #3 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 31 (Thread 0x7f77f9184700 (LWP 21832)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53fa22 in safe_cond_timedwait (cond=0x55b35094c480 , mp=0x55b35094c3c0 , abstime=0x7f77f9183e10, file=0x55b34f85f440 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1186) at /home/travis/src/mysys/thr_mutex.c:545 #2 0x000055b34f3c0bb2 in inline_mysql_cond_timedwait (that=0x55b35094c480 , mutex=0x55b35094c3c0 , abstime=0x7f77f9183e10, src_file=0x55b34f85f478 "/home/travis/src/storage/maria/ma_servicethread.c", src_line=116) at /home/travis/src/include/mysql/psi/mysql_thread.h:1186 #3 0x000055b34f3c1064 in my_service_thread_sleep (control=0x55b34ff099c0 , sleep_time=30000000000) at /home/travis/src/storage/maria/ma_servicethread.c:115 #4 0x000055b34f3b5c23 in ma_checkpoint_background (arg=0x1e) at /home/travis/src/storage/maria/ma_checkpoint.c:709 #5 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 30 (Thread 0x7f7801986700 (LWP 21831)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53f720 in safe_cond_wait (cond=0x7f7801985dc0, mp=0x7f7801985e00, file=0x55b34f700e80 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1149) at /home/travis/src/mysys/thr_mutex.c:491 #2 0x000055b34efe2897 in inline_mysql_cond_wait (that=0x7f7801985dc0, mutex=0x7f7801985e00, src_file=0x55b34f702478 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", src_line=340) at /home/travis/src/include/mysql/psi/mysql_thread.h:1149 #3 0x000055b34efe6f70 in thd_destructor_proxy () at /home/travis/src/storage/innobase/handler/ha_innodb.cc:340 #4 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 29 (Thread 0x7f7802187700 (LWP 21830)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0afc39 in os_event::wait (this=0x55b35232f870) at /home/travis/src/storage/innobase/os/os0event.cc:166 #2 0x000055b34f0af64b in os_event::wait_low (this=0x55b35232f870, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:336 #3 0x000055b34f0af9f1 in os_event_wait_low (event=0x55b35232f870, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:535 #4 0x000055b34f25b639 in buf_resize_thread () at /home/travis/src/storage/innobase/buf/buf0buf.cc:3214 #5 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 28 (Thread 0x7f7802988700 (LWP 21829)): #0 0x00007f7826385b9d in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0aff5b in os_thread_sleep (tm=1000000) at /home/travis/src/storage/innobase/os/os0thread.cc:230 #2 0x000055b34f24e109 in btr_defragment_thread () at /home/travis/src/storage/innobase/btr/btr0defragment.cc:709 #3 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 27 (Thread 0x7f7803189700 (LWP 21828)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0afc39 in os_event::wait (this=0x55b35232f770) at /home/travis/src/storage/innobase/os/os0event.cc:166 #2 0x000055b34f0af64b in os_event::wait_low (this=0x55b35232f770, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:336 #3 0x000055b34f0af9f1 in os_event_wait_low (event=0x55b35232f770, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:535 #4 0x000055b34f2716e0 in buf_dump_thread () at /home/travis/src/storage/innobase/buf/buf0dump.cc:809 #5 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 26 (Thread 0x7f780398a700 (LWP 21827)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0afc39 in os_event::wait (this=0x55b35232f4f0) at /home/travis/src/storage/innobase/os/os0event.cc:166 #2 0x000055b34f0af64b in os_event::wait_low (this=0x55b35232f4f0, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:336 #3 0x000055b34f0af9f1 in os_event_wait_low (event=0x55b35232f4f0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:535 #4 0x000055b34f1965d5 in srv_resume_thread (slot=0x55b34ff06740 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:930 #5 0x000055b34f19a16a in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2598 #6 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 25 (Thread 0x7f780418b700 (LWP 21826)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0afc39 in os_event::wait (this=0x55b35232f570) at /home/travis/src/storage/innobase/os/os0event.cc:166 #2 0x000055b34f0af64b in os_event::wait_low (this=0x55b35232f570, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:336 #3 0x000055b34f0af9f1 in os_event_wait_low (event=0x55b35232f570, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:535 #4 0x000055b34f1965d5 in srv_resume_thread (slot=0x55b34ff06778 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:930 #5 0x000055b34f19a16a in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2598 #6 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 24 (Thread 0x7f780498c700 (LWP 21825)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0afc39 in os_event::wait (this=0x55b35232f5f0) at /home/travis/src/storage/innobase/os/os0event.cc:166 #2 0x000055b34f0af64b in os_event::wait_low (this=0x55b35232f5f0, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:336 #3 0x000055b34f0af9f1 in os_event_wait_low (event=0x55b35232f5f0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:535 #4 0x000055b34f1965d5 in srv_resume_thread (slot=0x55b34ff067b0 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:930 #5 0x000055b34f19a16a in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2598 #6 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 23 (Thread 0x7f780518d700 (LWP 21824)): #0 0x00007f7826382404 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0afc39 in os_event::wait (this=0x55b35232f470) at /home/travis/src/storage/innobase/os/os0event.cc:166 #2 0x000055b34f0af64b in os_event::wait_low (this=0x55b35232f470, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:336 #3 0x000055b34f0af9f1 in os_event_wait_low (event=0x55b35232f470, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:535 #4 0x000055b34f1965d5 in srv_resume_thread (slot=0x55b34ff06708 , sig_count=1, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:930 #5 0x000055b34f19a625 in srv_purge_coordinator_suspend (slot=0x55b34ff06708 , rseg_history_len=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2750 #6 0x000055b34f19a9c0 in srv_purge_coordinator_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2837 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 22 (Thread 0x7f780598e700 (LWP 21823)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0af4e0 in os_event::timed_wait (this=0x55b352920910, abstime=0x7f780598dc60) at /home/travis/src/storage/innobase/os/os0event.cc:286 #2 0x000055b34f0af7eb in os_event::wait_time_low (this=0x55b352920910, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:413 #3 0x000055b34f0af9cc in os_event_wait_time_low (event=0x55b352920910, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:518 #4 0x000055b34f1ff9eb in ib_wqueue_timedwait (wq=0x55b3529207d0, wait_in_usecs=5000000) at /home/travis/src/storage/innobase/ut/ut0wqueue.cc:163 #5 0x000055b34f331443 in fts_optimize_thread (arg=0x55b3529207d0) at /home/travis/src/storage/innobase/fts/fts0opt.cc:2899 #6 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 21 (Thread 0x7f780618f700 (LWP 21822)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0af4e0 in os_event::timed_wait (this=0x55b3528d0c10, abstime=0x7f780618ee60) at /home/travis/src/storage/innobase/os/os0event.cc:286 #2 0x000055b34f0af7eb in os_event::wait_time_low (this=0x55b3528d0c10, time_in_usec=10000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:413 #3 0x000055b34f0af9cc in os_event_wait_time_low (event=0x55b3528d0c10, time_in_usec=10000000, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:518 #4 0x000055b34f2d4f87 in dict_stats_thread () at /home/travis/src/storage/innobase/dict/dict0stats_bg.cc:460 #5 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 20 (Thread 0x7f7808193700 (LWP 21821)): #0 0x00007f7826385b9d in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0aff5b in os_thread_sleep (tm=1000000) at /home/travis/src/storage/innobase/os/os0thread.cc:230 #2 0x000055b34f199b87 in srv_master_sleep () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2411 #3 0x000055b34f199ca7 in srv_master_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2452 #4 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 19 (Thread 0x7f7807191700 (LWP 21819)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0af4e0 in os_event::timed_wait (this=0x55b35232f670, abstime=0x7f7807190ca0) at /home/travis/src/storage/innobase/os/os0event.cc:286 #2 0x000055b34f0af7eb in os_event::wait_time_low (this=0x55b35232f670, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:413 #3 0x000055b34f0af9cc in os_event_wait_time_low (event=0x55b35232f670, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:518 #4 0x000055b34f1988ae in srv_error_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1922 #5 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 18 (Thread 0x7f7807992700 (LWP 21818)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0af4e0 in os_event::timed_wait (this=0x55b3528cd1a0, abstime=0x7f7807991e40) at /home/travis/src/storage/innobase/os/os0event.cc:286 #2 0x000055b34f0af7eb in os_event::wait_time_low (this=0x55b3528cd1a0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:413 #3 0x000055b34f0af9cc in os_event_wait_time_low (event=0x55b3528cd1a0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:518 #4 0x000055b34f07e6e7 in lock_wait_timeout_thread () at /home/travis/src/storage/innobase/lock/lock0wait.cc:547 #5 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 17 (Thread 0x7f781c739700 (LWP 21836)): #0 0x00007f782587dc5d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055b34f59f752 in vio_io_wait (vio=0x55b352302920, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/travis/src/vio/viosocket.c:945 #2 0x000055b34f59df75 in vio_socket_io_wait (vio=0x55b352302920, event=VIO_IO_EVENT_READ) at /home/travis/src/vio/viosocket.c:108 #3 0x000055b34f59e129 in vio_read (vio=0x55b352302920, buf=0x55b352dad150 "\a", size=4) at /home/travis/src/vio/viosocket.c:184 #4 0x000055b34ea95981 in my_real_read (net=0x55b352da5f18, complen=0x7f781c738950, header=1 '\001') at /home/travis/src/sql/net_serv.cc:892 #5 0x000055b34ea96186 in my_net_read_packet_reallen (net=0x55b352da5f18, read_from_server=1 '\001', reallen=0x7f781c7389b8) at /home/travis/src/sql/net_serv.cc:1162 #6 0x000055b34ea9613a in my_net_read_packet (net=0x55b352da5f18, read_from_server=1 '\001') at /home/travis/src/sql/net_serv.cc:1146 #7 0x000055b34eb5ffcc in do_command (thd=0x55b352da5c30) at /home/travis/src/sql/sql_parse.cc:1254 #8 0x000055b34ecb2b78 in do_handle_one_connection (connect=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1335 #9 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352d9fe20) at /home/travis/src/sql/sql_connect.cc:1241 #10 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #11 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 16 (Thread 0x7f7808994700 (LWP 21816)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0af4e0 in os_event::timed_wait (this=0x55b35232f7f0, abstime=0x7f7808993bf0) at /home/travis/src/storage/innobase/os/os0event.cc:286 #2 0x000055b34f0af7eb in os_event::wait_time_low (this=0x55b35232f7f0, time_in_usec=1000000, reset_sig_count=2) at /home/travis/src/storage/innobase/os/os0event.cc:413 #3 0x000055b34f0af9cc in os_event_wait_time_low (event=0x55b35232f7f0, time_in_usec=1000000, reset_sig_count=2) at /home/travis/src/storage/innobase/os/os0event.cc:518 #4 0x000055b34f27ab56 in pc_sleep_if_needed (next_loop_time=1534269362437, sig_count=2, cur_time=1534269361437) at /home/travis/src/storage/innobase/buf/buf0flu.cc:2705 #5 0x000055b34f27b9b7 in buf_flush_page_cleaner_coordinator () at /home/travis/src/storage/innobase/buf/buf0flu.cc:3171 #6 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 15 (Thread 0x7f7809195700 (LWP 21815)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f7809194c00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f7809194c00, m1=0x7f7809194ca8, m2=0x7f7809194cb0, request=0x7f7809194ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=9, m1=0x7f7809194ca8, m2=0x7f7809194cb0, request=0x7f7809194ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=9, m1=0x7f7809194ca8, m2=0x7f7809194cb0, request=0x7f7809194ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=9) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013aea8 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 14 (Thread 0x7f7809996700 (LWP 21814)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f7809995c00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f7809995c00, m1=0x7f7809995ca8, m2=0x7f7809995cb0, request=0x7f7809995ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=8, m1=0x7f7809995ca8, m2=0x7f7809995cb0, request=0x7f7809995ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=8, m1=0x7f7809995ca8, m2=0x7f7809995cb0, request=0x7f7809995ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=8) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013aea0 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 13 (Thread 0x7f780a197700 (LWP 21813)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780a196c00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780a196c00, m1=0x7f780a196ca8, m2=0x7f780a196cb0, request=0x7f780a196ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=7, m1=0x7f780a196ca8, m2=0x7f780a196cb0, request=0x7f780a196ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=7, m1=0x7f780a196ca8, m2=0x7f780a196cb0, request=0x7f780a196ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=7) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae98 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 12 (Thread 0x7f781c57d700 (LWP 21851)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53fa22 in safe_cond_timedwait (cond=0x7f7818194d98, mp=0x7f781868eb60, abstime=0x7f781c57adf0, file=0x55b34f89afe0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1186) at /home/travis/src/mysys/thr_mutex.c:545 #2 0x000055b34f53c07d in inline_mysql_cond_timedwait (that=0x7f7818194d98, mutex=0x7f781868eb60, abstime=0x7f781c57adf0, src_file=0x55b34f89b018 "/home/travis/src/mysys/thr_lock.c", src_line=575) at /home/travis/src/include/mysql/psi/mysql_thread.h:1186 #3 0x000055b34f53c6f8 in wait_for_lock (wait=0x7f781868ec30, data=0x7f78187d1010, in_wait_list=0 '\000', lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:575 #4 0x000055b34f53d246 in thr_lock (data=0x7f78187d1010, owner=0x7f781876e468, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1013 #5 0x000055b34f53db30 in thr_multi_lock (data=0x7f781877f0a8, count=1, owner=0x7f781876e468, lock_wait_timeout=10) at /home/travis/src/mysys/thr_lock.c:1294 #6 0x000055b34eef9f53 in mysql_lock_tables (thd=0x7f781876cb50, sql_lock=0x7f781877f088, flags=0) at /home/travis/src/sql/lock.cc:354 #7 0x000055b34eef9d54 in mysql_lock_tables (thd=0x7f781876cb50, tables=0x7f781877f080, count=1, flags=0) at /home/travis/src/sql/lock.cc:303 #8 0x000055b34eaf92cc in lock_tables (thd=0x7f781876cb50, tables=0x7f781877a7c8, count=1, flags=0) at /home/travis/src/sql/sql_base.cc:4938 #9 0x000055b34ec52609 in mysql_update (thd=0x7f781876cb50, table_list=0x7f781877a7c8, fields=..., values=..., conds=0x7f781877b218, order_num=5, order=0x7f781877b4a8, limit=8, handle_duplicates=DUP_ERROR, ignore=false, found_return=0x7f781c57b840, updated_return=0x7f781c57b8f0) at /home/travis/src/sql/sql_update.cc:302 #10 0x000055b34eb6872b in mysql_execute_command (thd=0x7f781876cb50) at /home/travis/src/sql/sql_parse.cc:4290 #11 0x000055b34eb7414e in mysql_parse (thd=0x7f781876cb50, rawbuf=0x7f781877a4b8 "UPDATE LOW_PRIORITY `view_table0_key_pk_parts_2_int_autoinc` AS X SET `col_char_12` = 'l' WHERE X.`pk` BETWEEN 3 AND 6 ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 8 /* "..., length=222, parser_state=0x7f781c57c210, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8009 #12 0x000055b34eb61be7 in dispatch_command (command=COM_QUERY, thd=0x7f781876cb50, packet=0x7f7818772381 "UPDATE LOW_PRIORITY `view_table0_key_pk_parts_2_int_autoinc` AS X SET `col_char_12` = 'l' WHERE X.`pk` BETWEEN 3 AND 6 ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 8 /* "..., packet_length=223, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1824 #13 0x000055b34eb6054a in do_command (thd=0x7f781876cb50) at /home/travis/src/sql/sql_parse.cc:1378 #14 0x000055b34ecb2b78 in do_handle_one_connection (connect=0x55b352dc4600) at /home/travis/src/sql/sql_connect.cc:1335 #15 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352dc4600) at /home/travis/src/sql/sql_connect.cc:1241 #16 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #17 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 11 (Thread 0x7f780a998700 (LWP 21812)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780a997c00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780a997c00, m1=0x7f780a997ca8, m2=0x7f780a997cb0, request=0x7f780a997ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=6, m1=0x7f780a997ca8, m2=0x7f780a997cb0, request=0x7f780a997ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=6, m1=0x7f780a997ca8, m2=0x7f780a997cb0, request=0x7f780a997ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=6) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae90 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 10 (Thread 0x7f7806990700 (LWP 21820)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f0af4e0 in os_event::timed_wait (this=0x55b35232f6f0, abstime=0x7f780698fe20) at /home/travis/src/storage/innobase/os/os0event.cc:286 #2 0x000055b34f0af7eb in os_event::wait_time_low (this=0x55b35232f6f0, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:413 #3 0x000055b34f0af9cc in os_event_wait_time_low (event=0x55b35232f6f0, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:518 #4 0x000055b34f1983a1 in srv_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1758 #5 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 9 (Thread 0x7f780b99a700 (LWP 21810)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780b999c00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780b999c00, m1=0x7f780b999ca8, m2=0x7f780b999cb0, request=0x7f780b999ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=4, m1=0x7f780b999ca8, m2=0x7f780b999cb0, request=0x7f780b999ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=4, m1=0x7f780b999ca8, m2=0x7f780b999cb0, request=0x7f780b999ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=4) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae80 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 8 (Thread 0x7f780b199700 (LWP 21811)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780b198c00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780b198c00, m1=0x7f780b198ca8, m2=0x7f780b198cb0, request=0x7f780b198ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=5, m1=0x7f780b198ca8, m2=0x7f780b198cb0, request=0x7f780b198ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=5, m1=0x7f780b198ca8, m2=0x7f780b198cb0, request=0x7f780b198ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=5) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae88 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7f780d19d700 (LWP 21807)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780d19cc00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780d19cc00, m1=0x7f780d19cca8, m2=0x7f780d19ccb0, request=0x7f780d19cce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=1, m1=0x7f780d19cca8, m2=0x7f780d19ccb0, request=0x7f780d19cce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=1, m1=0x7f780d19cca8, m2=0x7f780d19ccb0, request=0x7f780d19cce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=1) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae68 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7f780c99c700 (LWP 21808)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780c99bc00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780c99bc00, m1=0x7f780c99bca8, m2=0x7f780c99bcb0, request=0x7f780c99bce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=2, m1=0x7f780c99bca8, m2=0x7f780c99bcb0, request=0x7f780c99bce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=2, m1=0x7f780c99bca8, m2=0x7f780c99bcb0, request=0x7f780c99bce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=2) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae70 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7f782578c700 (LWP 21805)): #0 0x00007f78263827be in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53fa22 in safe_cond_timedwait (cond=0x55b35095db60 , mp=0x55b35095daa0 , abstime=0x7f782578bec0, file=0x55b34f89bae0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1186) at /home/travis/src/mysys/thr_mutex.c:545 #2 0x000055b34f5409d9 in inline_mysql_cond_timedwait (that=0x55b35095db60 , mutex=0x55b35095daa0 , abstime=0x7f782578bec0, src_file=0x55b34f89bb18 "/home/travis/src/mysys/thr_timer.c", src_line=292) at /home/travis/src/include/mysql/psi/mysql_thread.h:1186 #3 0x000055b34f541495 in timer_handler (arg=0x0) at /home/travis/src/mysys/thr_timer.c:292 #4 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7f780c19b700 (LWP 21809)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780c19ac00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780c19ac00, m1=0x7f780c19aca8, m2=0x7f780c19acb0, request=0x7f780c19ace0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=3, m1=0x7f780c19aca8, m2=0x7f780c19acb0, request=0x7f780c19ace0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=3, m1=0x7f780c19aca8, m2=0x7f780c19acb0, request=0x7f780c19ace0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=3) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae78 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7f7827a61780 (LWP 21804)): #0 0x00007f782587dc5d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055b34ea8ac64 in handle_connections_sockets () at /home/travis/src/sql/mysqld.cc:6610 #2 0x000055b34ea89f5c in mysqld_main (argc=21, argv=0x55b352277998) at /home/travis/src/sql/mysqld.cc:6076 #3 0x000055b34ea7e535 in main (argc=21, argv=0x7ffe55b31008) at /home/travis/src/sql/main.cc:25 Thread 2 (Thread 0x7f780d99e700 (LWP 21806)): #0 0x00007f782722558a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055b34f0a2b3b in LinuxAIOHandler::collect (this=0x7f780d99dc00) at /home/travis/src/storage/innobase/os/os0file.cc:1930 #2 0x000055b34f0a3047 in LinuxAIOHandler::poll (this=0x7f780d99dc00, m1=0x7f780d99dca8, m2=0x7f780d99dcb0, request=0x7f780d99dce0) at /home/travis/src/storage/innobase/os/os0file.cc:2075 #3 0x000055b34f0a31aa in os_aio_linux_handler (global_segment=0, m1=0x7f780d99dca8, m2=0x7f780d99dcb0, request=0x7f780d99dce0) at /home/travis/src/storage/innobase/os/os0file.cc:2129 #4 0x000055b34f0a7ba3 in os_aio_handler (segment=0, m1=0x7f780d99dca8, m2=0x7f780d99dcb0, request=0x7f780d99dce0) at /home/travis/src/storage/innobase/os/os0file.cc:5732 #5 0x000055b34f2ecdac in fil_aio_wait (segment=0) at /home/travis/src/storage/innobase/fil/fil0fil.cc:5244 #6 0x000055b34f19d1a2 in io_handler_thread (arg=0x55b35013ae60 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:337 #7 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7f781c6ef700 (LWP 21837)): #0 0x00007f7826383611 in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x000055b34f53a1e0 in my_write_core (sig=6) at /home/travis/src/mysys/stacktrace.c:477 #2 0x000055b34ede0d81 in handle_fatal_signal (sig=6) at /home/travis/src/sql/signal_handler.cc:305 #3 #4 0x00007f78257c3c37 in raise () from /lib/x86_64-linux-gnu/libc.so.6 #5 0x00007f78257c7028 in abort () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007f78257bcbf6 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007f78257bcca2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x000055b34ede02e9 in Bounds_checked_array::operator[] (this=0x7f7818671c80, n=0) at /home/travis/src/sql/sql_array.h:64 #9 0x000055b34eddfe0d in Filesort_buffer::get_record_buffer (this=0x7f7818671c80, idx=0) at /home/travis/src/sql/filesort_utils.h:87 #10 0x000055b34eddffb2 in SORT_INFO::get_record_buffer (this=0x7f7818671c80, idx=0) at /home/travis/src/sql/filesort.h:138 #11 0x000055b34eddc90c in find_all_keys (thd=0x7f7818031010, param=0x7f781c6ec960, select=0x0, fs_info=0x7f7818671c80, buffpek_pointers=0x7f781c6ecb60, tempfile=0x7f781c6ec9f0, pq=0x0, found_rows=0x7f7818671e60) at /home/travis/src/sql/filesort.cc:862 #12 0x000055b34eddabfa in filesort (thd=0x7f7818031010, table=0x7f7818712440, filesort=0x7f781c6ece00, tracker=0x7f7818044440, join=0x0, first_table_bit=0) at /home/travis/src/sql/filesort.cc:279 #13 0x000055b34ef7eb36 in mysql_delete (thd=0x7f7818031010, table_list=0x7f781803ece8, conds=0x0, order_list=0x7f7818035580, limit=3, options=549755813888, result=0x7f781803fc10) at /home/travis/src/sql/sql_delete.cc:503 #14 0x000055b34eb6993c in mysql_execute_command (thd=0x7f7818031010) at /home/travis/src/sql/sql_parse.cc:4633 #15 0x000055b34eb7414e in mysql_parse (thd=0x7f7818031010, rawbuf=0x7f781803e978 "/* GenTest::Transform::ExecuteAsDeleteReturning */ DELETE LOW_PRIORITY FROM `view_table0_key_pk_parts_2_int_autoinc` ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 3 /* QN"..., length=259, parser_state=0x7f781c6ee210, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8009 #16 0x000055b34eb61be7 in dispatch_command (command=COM_QUERY, thd=0x7f7818031010, packet=0x7f7818036841 "/* GenTest::Transform::ExecuteAsDeleteReturning */ DELETE LOW_PRIORITY FROM `view_table0_key_pk_parts_2_int_autoinc` ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 3 /* QN"..., packet_length=260, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1824 #17 0x000055b34eb6054a in do_command (thd=0x7f7818031010) at /home/travis/src/sql/sql_parse.cc:1378 #18 0x000055b34ecb2b78 in do_handle_one_connection (connect=0x55b352db76f0) at /home/travis/src/sql/sql_connect.cc:1335 #19 0x000055b34ecb2905 in handle_one_connection (arg=0x55b352db76f0) at /home/travis/src/sql/sql_connect.cc:1241 #20 0x00007f782637e184 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #21 0x00007f782588affd in clone () from /lib/x86_64-linux-gnu/libc.so.6