[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 0x00007fd823f49611 in __pthread_kill (threadid=, signo=6) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:61 61 ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory. Thread 39 (Thread 0x7fd7f87f0700 (LWP 24750)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x000055992088b02d in safe_cond_timedwait (cond=0x559921507d60 , mp=0x55992150a6c0 , abstime=0x7fd7f87efdb0, file=0x55992091a860 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 #2 0x000055991fccbc13 in inline_mysql_cond_timedwait (that=0x559921507d60 , mutex=0x55992150a6c0 , abstime=0x7fd7f87efdb0, src_file=0x55992091c760 "/home/travis/src/sql/mysqld.cc", src_line=3001) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 #3 0x000055991fcd0ca9 in cache_thread (thd=0x7fd7e8000f00) at /home/travis/src/sql/mysqld.cc:3000 #4 0x000055991fcd0f4d in one_thread_per_connection_end (thd=0x7fd7e8000f00, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:3087 #5 0x000055991ff4eaca in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1421 #6 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7f87f0700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 38 (Thread 0x7fd80c073700 (LWP 24749)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x000055992088b02d in safe_cond_timedwait (cond=0x7fd7e0000f30, mp=0x7fd7e0000e80, abstime=0x7fd80c0709e0, file=0x559920987480 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 #2 0x000055991ff56482 in inline_mysql_cond_timedwait (that=0x7fd7e0000f30, mutex=0x7fd7e0000e80, abstime=0x7fd80c0709e0, src_file=0x559920987732 "/home/travis/src/sql/mdl.cc", src_line=1094) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 #3 0x000055991ff57893 in MDL_wait::timed_wait (this=0x7fd7e0000e80, owner=0x7fd7e0000e10, abs_timeout=0x7fd80c0709e0, set_status_on_timeout=false, wait_state_name=0x55992132ebd8 ) at /home/travis/src/sql/mdl.cc:1094 #4 0x000055991ff5932f in MDL_context::acquire_lock (this=0x7fd7e0000e80, mdl_request=0x7fd80c070ca0, lock_wait_timeout=86400) at /home/travis/src/sql/mdl.cc:2148 #5 0x000055991ff597e1 in MDL_context::acquire_locks (this=0x7fd7e0000e80, mdl_requests=0x7fd80c070ae0, lock_wait_timeout=86400) at /home/travis/src/sql/mdl.cc:2268 #6 0x0000559920205b84 in lock_schema_name (thd=0x7fd7e0000d30, db=0x7fd7e0013d60 "transforms") at /home/travis/src/sql/lock.cc:887 #7 0x000055991fda4210 in mysql_create_db_internal (thd=0x7fd7e0000d30, db=0x7fd7e0005738, options=..., create_info=0x7fd80c0713f0, silent=false) at /home/travis/src/sql/sql_db.cc:589 #8 0x000055991fda4aa1 in mysql_create_db (thd=0x7fd7e0000d30, db=0x7fd7e0005738, options=..., create_info=0x7fd7e0005c98) at /home/travis/src/sql/sql_db.cc:776 #9 0x000055991fdf4774 in mysql_execute_command (thd=0x7fd7e0000d30) at /home/travis/src/sql/sql_parse.cc:5226 #10 0x000055991fdfd1dc in mysql_parse (thd=0x7fd7e0000d30, rawbuf=0x7fd7e0013c08 "/* GenTest::Transform::ExecuteAsInsertSelect */ CREATE DATABASE IF NOT EXISTS transforms /* QNO 1717 CON_ID 20 */", length=113, parser_state=0x7fd80c0725e0, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8013 #11 0x000055991fdea8d2 in dispatch_command (command=COM_QUERY, thd=0x7fd7e0000d30, packet=0x7fd7e000b441 "/* GenTest::Transform::ExecuteAsInsertSelect */ CREATE DATABASE IF NOT EXISTS transforms /* QNO 1717 CON_ID 20 */ ", packet_length=114, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1842 #12 0x000055991fde931e in do_command (thd=0x7fd7e0000d30) at /home/travis/src/sql/sql_parse.cc:1387 #13 0x000055991ff4e9e1 in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1402 #14 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #15 0x00007fd823f44184 in start_thread (arg=0x7fd80c073700) at pthread_create.c:312 #16 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 37 (Thread 0x7fd80c0bd700 (LWP 24747)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x000055992088b02d in safe_cond_timedwait (cond=0x7fd7dc019430, mp=0x7fd7dc019380, abstime=0x7fd80c0ba990, file=0x559920987480 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 #2 0x000055991ff56482 in inline_mysql_cond_timedwait (that=0x7fd7dc019430, mutex=0x7fd7dc019380, abstime=0x7fd80c0ba990, src_file=0x559920987732 "/home/travis/src/sql/mdl.cc", src_line=1094) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 #3 0x000055991ff57893 in MDL_wait::timed_wait (this=0x7fd7dc019380, owner=0x7fd7dc019310, abs_timeout=0x7fd80c0ba990, set_status_on_timeout=false, wait_state_name=0x55992132ebf0 ) at /home/travis/src/sql/mdl.cc:1094 #4 0x000055991ff5932f in MDL_context::acquire_lock (this=0x7fd7dc019380, mdl_request=0x7fd7dc02eca8, lock_wait_timeout=86400) at /home/travis/src/sql/mdl.cc:2148 #5 0x000055991fd62306 in open_table_get_mdl_lock (thd=0x7fd7dc019230, ot_ctx=0x7fd80c0bb0b0, mdl_request=0x7fd7dc02eca8, flags=0, mdl_ticket=0x7fd80c0bac90) at /home/travis/src/sql/sql_base.cc:1463 #6 0x000055991fd62c32 in open_table (thd=0x7fd7dc019230, table_list=0x7fd7dc02e848, ot_ctx=0x7fd80c0bb0b0) at /home/travis/src/sql/sql_base.cc:1746 #7 0x000055991fd6622d in open_and_process_table (thd=0x7fd7dc019230, lex=0x7fd7dc01cfb0, tables=0x7fd7dc02e848, counter=0x7fd80c0bb144, flags=0, prelocking_strategy=0x7fd80c0bb1c0, has_prelocking_list=false, ot_ctx=0x7fd80c0bb0b0) at /home/travis/src/sql/sql_base.cc:3512 #8 0x000055991fd67401 in open_tables (thd=0x7fd7dc019230, options=..., start=0x7fd80c0bb128, counter=0x7fd80c0bb144, flags=0, prelocking_strategy=0x7fd80c0bb1c0) at /home/travis/src/sql/sql_base.cc:4032 #9 0x000055991fd69161 in open_and_lock_tables (thd=0x7fd7dc019230, options=..., tables=0x7fd7dc02e080, derived=true, flags=0, prelocking_strategy=0x7fd80c0bb1c0) at /home/travis/src/sql/sql_base.cc:4907 #10 0x000055991fd2a279 in open_and_lock_tables (thd=0x7fd7dc019230, tables=0x7fd7dc02e080, derived=true, flags=0) at /home/travis/src/sql/sql_base.h:489 #11 0x000055991fef02fa in mysql_create_view (thd=0x7fd7dc019230, views=0x7fd7dc02e080, mode=VIEW_CREATE_OR_REPLACE) at /home/travis/src/sql/sql_view.cc:450 #12 0x000055991fdf7c50 in mysql_execute_command (thd=0x7fd7dc019230) at /home/travis/src/sql/sql_parse.cc:6105 #13 0x000055991fdfd1dc in mysql_parse (thd=0x7fd7dc019230, rawbuf=0x7fd7dc02dd58 "CREATE OR REPLACE VIEW transforms.view_24746_probe AS SELECT * FROM test.`B` AS table1 WHERE table1.`col_datetime_nokey` != '2032-03-10 07:59:19.009819' ORDER BY table1.`col_date_key`, table1.`pk`, t"..., length=275, parser_state=0x7fd80c0bc5e0, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8013 #14 0x000055991fdea8d2 in dispatch_command (command=COM_QUERY, thd=0x7fd7dc019230, packet=0x7fd7dc0256d1 "CREATE OR REPLACE VIEW transforms.view_24746_probe AS SELECT * FROM test.`B` AS table1 WHERE table1.`col_datetime_nokey` != '2032-03-10 07:59:19.009819' ORDER BY table1.`col_date_key`, table1.`pk`, t"..., packet_length=276, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1842 #15 0x000055991fde931e in do_command (thd=0x7fd7dc019230) at /home/travis/src/sql/sql_parse.cc:1387 #16 0x000055991ff4e9e1 in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1402 #17 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #18 0x00007fd823f44184 in start_thread (arg=0x7fd80c0bd700) at pthread_create.c:312 #19 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 36 (Thread 0x7fd80d956700 (LWP 24743)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x000055992088b02d in safe_cond_timedwait (cond=0x7fd7d000b750, mp=0x7fd7d000b6a0, abstime=0x7fd80d953ec0, file=0x559920987480 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 #2 0x000055991ff56482 in inline_mysql_cond_timedwait (that=0x7fd7d000b750, mutex=0x7fd7d000b6a0, abstime=0x7fd80d953ec0, src_file=0x559920987732 "/home/travis/src/sql/mdl.cc", src_line=1094) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 #3 0x000055991ff57893 in MDL_wait::timed_wait (this=0x7fd7d000b6a0, owner=0x7fd7d000b630, abs_timeout=0x7fd80d953ec0, set_status_on_timeout=false, wait_state_name=0x55992132ebd8 ) at /home/travis/src/sql/mdl.cc:1094 #4 0x000055991ff5932f in MDL_context::acquire_lock (this=0x7fd7d000b6a0, mdl_request=0x7fd7d001fe70, lock_wait_timeout=86400) at /home/travis/src/sql/mdl.cc:2148 #5 0x000055991ff597e1 in MDL_context::acquire_locks (this=0x7fd7d000b6a0, mdl_requests=0x7fd80d954000, lock_wait_timeout=86400) at /home/travis/src/sql/mdl.cc:2268 #6 0x000055991fd66da1 in lock_table_names (thd=0x7fd7d000b550, options=..., tables_start=0x7fd7d001e660, tables_end=0x0, lock_wait_timeout=86400, flags=0) at /home/travis/src/sql/sql_base.cc:3781 #7 0x000055991fd67307 in open_tables (thd=0x7fd7d000b550, options=..., start=0x7fd80d954348, counter=0x7fd80d954364, flags=0, prelocking_strategy=0x7fd80d9543e0) at /home/travis/src/sql/sql_base.cc:3999 #8 0x000055991fd69161 in open_and_lock_tables (thd=0x7fd7d000b550, options=..., tables=0x7fd7d001e660, derived=true, flags=0, prelocking_strategy=0x7fd80d9543e0) at /home/travis/src/sql/sql_base.cc:4907 #9 0x000055991fe0347f in open_and_lock_tables (thd=0x7fd7d000b550, options=..., tables=0x7fd7d001e660, derived=true, flags=0) at /home/travis/src/sql/sql_base.h:480 #10 0x000055991fdf0f51 in mysql_execute_command (thd=0x7fd7d000b550) at /home/travis/src/sql/sql_parse.cc:4188 #11 0x000055991fdfd1dc in mysql_parse (thd=0x7fd7d000b550, rawbuf=0x7fd7d001e398 "CREATE TABLE IF NOT EXISTS transforms.trigger224742 SELECT * FROM mysql.`column_stats` AS table1 WHERE ( table1.`histogram` = table1.`hist_size` AND table1.`avg_frequency` = table1.`hist_size`) LIMIT"..., length=253, parser_state=0x7fd80d9555e0, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8013 #12 0x000055991fdea8d2 in dispatch_command (command=COM_QUERY, thd=0x7fd7d000b550, packet=0x7fd7d0015bd1 "CREATE TABLE IF NOT EXISTS transforms.trigger224742 SELECT * FROM mysql.`column_stats` AS table1 WHERE ( table1.`histogram` = table1.`hist_size` AND table1.`avg_frequency` = table1.`hist_size`) LIMIT"..., packet_length=254, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1842 #13 0x000055991fde931e in do_command (thd=0x7fd7d000b550) at /home/travis/src/sql/sql_parse.cc:1387 #14 0x000055991ff4e9e1 in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1402 #15 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #16 0x00007fd823f44184 in start_thread (arg=0x7fd80d956700) at pthread_create.c:312 #17 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 35 (Thread 0x7fd80d9a0700 (LWP 24741)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x000055992088b02d in safe_cond_timedwait (cond=0x7fd7c800b750, mp=0x7fd7c800b6a0, abstime=0x7fd80d99d9e0, file=0x559920987480 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 #2 0x000055991ff56482 in inline_mysql_cond_timedwait (that=0x7fd7c800b750, mutex=0x7fd7c800b6a0, abstime=0x7fd80d99d9e0, src_file=0x559920987732 "/home/travis/src/sql/mdl.cc", src_line=1094) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 #3 0x000055991ff57893 in MDL_wait::timed_wait (this=0x7fd7c800b6a0, owner=0x7fd7c800b630, abs_timeout=0x7fd80d99d9e0, set_status_on_timeout=false, wait_state_name=0x55992132ebd8 ) at /home/travis/src/sql/mdl.cc:1094 #4 0x000055991ff5932f in MDL_context::acquire_lock (this=0x7fd7c800b6a0, mdl_request=0x7fd80d99dca0, lock_wait_timeout=86400) at /home/travis/src/sql/mdl.cc:2148 #5 0x000055991ff597e1 in MDL_context::acquire_locks (this=0x7fd7c800b6a0, mdl_requests=0x7fd80d99dae0, lock_wait_timeout=86400) at /home/travis/src/sql/mdl.cc:2268 #6 0x0000559920205b84 in lock_schema_name (thd=0x7fd7c800b550, db=0x7fd7c801e4f0 "transforms") at /home/travis/src/sql/lock.cc:887 #7 0x000055991fda4210 in mysql_create_db_internal (thd=0x7fd7c800b550, db=0x7fd7c800ff58, options=..., create_info=0x7fd80d99e3f0, silent=false) at /home/travis/src/sql/sql_db.cc:589 #8 0x000055991fda4aa1 in mysql_create_db (thd=0x7fd7c800b550, db=0x7fd7c800ff58, options=..., create_info=0x7fd7c80104b8) at /home/travis/src/sql/sql_db.cc:776 #9 0x000055991fdf4774 in mysql_execute_command (thd=0x7fd7c800b550) at /home/travis/src/sql/sql_parse.cc:5226 #10 0x000055991fdfd1dc in mysql_parse (thd=0x7fd7c800b550, rawbuf=0x7fd7c801e398 "/* GenTest::Transform::ExecuteAsInsertSelect */ CREATE DATABASE IF NOT EXISTS transforms /* QNO 3008 CON_ID 16 */", length=113, parser_state=0x7fd80d99f5e0, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8013 #11 0x000055991fdea8d2 in dispatch_command (command=COM_QUERY, thd=0x7fd7c800b550, packet=0x7fd7c8015bd1 "/* GenTest::Transform::ExecuteAsInsertSelect */ CREATE DATABASE IF NOT EXISTS transforms /* QNO 3008 CON_ID 16 */ ", packet_length=114, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1842 #12 0x000055991fde931e in do_command (thd=0x7fd7c800b550) at /home/travis/src/sql/sql_parse.cc:1387 #13 0x000055991ff4e9e1 in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1402 #14 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #15 0x00007fd823f44184 in start_thread (arg=0x7fd80d9a0700) at pthread_create.c:312 #16 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 34 (Thread 0x7fd80dc49700 (LWP 24733)): #0 0x00007fd823443c9d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00005599208eb6cd in vio_io_wait (vio=0x559924136780, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/travis/src/vio/viosocket.c:962 #2 0x00005599208e9dcf in vio_socket_io_wait (vio=0x559924136780, event=VIO_IO_EVENT_READ) at /home/travis/src/vio/viosocket.c:119 #3 0x00005599208e9fb5 in vio_read (vio=0x559924136780, buf=0x7fd7bc00ba80 "\a", size=4) at /home/travis/src/vio/viosocket.c:196 #4 0x000055991fce2f9c in my_real_read (net=0x7fd7bc001638, complen=0x7fd80dc48d60, header=1 '\001') at /home/travis/src/sql/net_serv.cc:956 #5 0x000055991fce380b in my_net_read_packet_reallen (net=0x7fd7bc001638, read_from_server=1 '\001', reallen=0x7fd80dc48dc8) at /home/travis/src/sql/net_serv.cc:1237 #6 0x000055991fce37bf in my_net_read_packet (net=0x7fd7bc001638, read_from_server=1 '\001') at /home/travis/src/sql/net_serv.cc:1221 #7 0x000055991fde8e49 in do_command (thd=0x7fd7bc001320) at /home/travis/src/sql/sql_parse.cc:1267 #8 0x000055991ff4e9e1 in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1402 #9 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #10 0x00007fd823f44184 in start_thread (arg=0x7fd80dc49700) at pthread_create.c:312 #11 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 33 (Thread 0x7fd82548b700 (LWP 24727)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055992088ad2b in safe_cond_wait (cond=0x55992153a2e8 , mp=0x55992153a238 , file=0x559920aca7c0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1178) at /home/travis/src/mysys/thr_mutex.c:492 #2 0x00005599201e5613 in inline_mysql_cond_wait (that=0x55992153a2e8 , mutex=0x55992153a238 , src_file=0x559920acaf24 "/home/travis/src/sql/log.cc", src_line=9885) at /home/travis/src/include/mysql/psi/mysql_thread.h:1178 #3 0x0000559920200172 in binlog_background_thread (arg=0x0) at /home/travis/src/sql/log.cc:9885 #4 0x00007fd823f44184 in start_thread (arg=0x7fd82548b700) at pthread_create.c:312 #5 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 32 (Thread 0x7fd7e6ffd700 (LWP 24724)): #0 0x00007fd823f4bb9d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00005599203baa8d in os_thread_sleep (tm=1000000) at /home/travis/src/storage/innobase/os/os0thread.cc:230 #2 0x0000559920575984 in btr_defragment_thread () at /home/travis/src/storage/innobase/btr/btr0defragment.cc:756 #3 0x00007fd823f44184 in start_thread (arg=0x7fd7e6ffd700) at pthread_create.c:312 #4 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 31 (Thread 0x7fd7e77fe700 (LWP 24723)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00005599203ba78f in os_event::wait (this=0x5599236418f0) at /home/travis/src/storage/innobase/os/os0event.cc:163 #2 0x00005599203ba195 in os_event::wait_low (this=0x5599236418f0, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:333 #3 0x00005599203ba547 in os_event_wait_low (event=0x5599236418f0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:527 #4 0x000055992059b578 in buf_dump_thread () at /home/travis/src/storage/innobase/buf/buf0dump.cc:828 #5 0x00007fd823f44184 in start_thread (arg=0x7fd7e77fe700) at pthread_create.c:312 #6 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 30 (Thread 0x7fd7e7fff700 (LWP 24722)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00005599203ba78f in os_event::wait (this=0x5599236416f0) at /home/travis/src/storage/innobase/os/os0event.cc:163 #2 0x00005599203ba195 in os_event::wait_low (this=0x5599236416f0, reset_sig_count=351) at /home/travis/src/storage/innobase/os/os0event.cc:333 #3 0x00005599203ba547 in os_event_wait_low (event=0x5599236416f0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:527 #4 0x00005599204b6c34 in srv_resume_thread (slot=0x559921345438 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:906 #5 0x00005599204ba821 in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2547 #6 0x00007fd823f44184 in start_thread (arg=0x7fd7e7fff700) at pthread_create.c:312 #7 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 29 (Thread 0x7fd7f0ff9700 (LWP 24721)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00005599203ba78f in os_event::wait (this=0x559923641770) at /home/travis/src/storage/innobase/os/os0event.cc:163 #2 0x00005599203ba195 in os_event::wait_low (this=0x559923641770, reset_sig_count=305) at /home/travis/src/storage/innobase/os/os0event.cc:333 #3 0x00005599203ba547 in os_event_wait_low (event=0x559923641770, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:527 #4 0x00005599204b6c34 in srv_resume_thread (slot=0x559921345470 , sig_count=0, wait=true, timeout_usec=0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:906 #5 0x00005599204ba821 in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2547 #6 0x00007fd823f44184 in start_thread (arg=0x7fd7f0ff9700) at pthread_create.c:312 #7 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 28 (Thread 0x7fd7f1ffb700 (LWP 24719)): #0 0x00007fd823422207 in sched_yield () at ../sysdeps/unix/syscall-template.S:81 #1 0x00005599203baa1f in os_thread_yield () at /home/travis/src/storage/innobase/os/os0thread.cc:211 #2 0x00005599204e9b6b in trx_purge_wait_for_workers_to_complete () at /home/travis/src/storage/innobase/trx/trx0purge.cc:1522 #3 0x00005599204e9e22 in trx_purge (n_purge_threads=4, truncate=false) at /home/travis/src/storage/innobase/trx/trx0purge.cc:1600 #4 0x00005599204bab62 in srv_do_purge (n_total_purged=0x7fd7f1ffaea8) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2655 #5 0x00005599204bb0c6 in srv_purge_coordinator_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2798 #6 0x00007fd823f44184 in start_thread (arg=0x7fd7f1ffb700) at pthread_create.c:312 #7 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 27 (Thread 0x7fd7f27fc700 (LWP 24718)): #0 0x00007fd823f4bb9d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00005599203baa8d in os_thread_sleep (tm=1000000) at /home/travis/src/storage/innobase/os/os0thread.cc:230 #2 0x00005599204ba1e2 in srv_master_sleep () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2358 #3 0x00005599204ba324 in srv_master_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2403 #4 0x00007fd823f44184 in start_thread (arg=0x7fd7f27fc700) at pthread_create.c:312 #5 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 26 (Thread 0x7fd7f17fa700 (LWP 24720)): #0 0x00007fd8233d5ac4 in __GI___libc_malloc (bytes=56) at malloc.c:2889 #1 0x00005599204c984a in rw_lock_debug_create () at /home/travis/src/storage/innobase/sync/sync0rw.cc:179 #2 0x00005599204cabbf in rw_lock_add_debug_info (lock=0x7fd7ffa1e6d8, pass=0, lock_type=4, file_name=0x559920b78a18 "/home/travis/src/storage/innobase/row/row0row.cc", line=1033) at /home/travis/src/storage/innobase/sync/sync0rw.cc:932 #3 0x0000559920576bed in rw_lock_s_lock_low (lock=0x7fd7ffa1e6d8, pass=0, file_name=0x559920b78a18 "/home/travis/src/storage/innobase/row/row0row.cc", line=1033) at /home/travis/src/storage/innobase/include/sync0rw.ic:250 #4 0x0000559920576cbe in rw_lock_s_lock_func (lock=0x7fd7ffa1e6d8, pass=0, file_name=0x559920b78a18 "/home/travis/src/storage/innobase/row/row0row.cc", line=1033) at /home/travis/src/storage/innobase/include/sync0rw.ic:285 #5 0x0000559920577672 in pfs_rw_lock_s_lock_func (lock=0x7fd7ffa1e6d8, pass=0, file_name=0x559920b78a18 "/home/travis/src/storage/innobase/row/row0row.cc", line=1033) at /home/travis/src/storage/innobase/include/sync0rw.ic:661 #6 0x0000559920589032 in buf_page_get_gen (page_id=..., page_size=..., rw_latch=1, guess=0x0, mode=10, file=0x559920b78a18 "/home/travis/src/storage/innobase/row/row0row.cc", line=1033, mtr=0x7fd7f17f9280, err=0x7fd7f17f7da0) at /home/travis/src/storage/innobase/buf/buf0buf.cc:4847 #7 0x0000559920549d86 in btr_cur_search_to_nth_level_func (index=0x55992402d188, level=0, tuple=0x7fd7d817dc18, mode=PAGE_CUR_LE, latch_mode=2, cursor=0x5599240322a0, ahi_latch=0x0, file=0x559920b78a18 "/home/travis/src/storage/innobase/row/row0row.cc", line=1033, mtr=0x7fd7f17f9280, autoinc=0) at /home/travis/src/storage/innobase/btr/btr0cur.cc:1308 #8 0x000055992046eca3 in btr_pcur_open_low (index=0x55992402d188, level=0, tuple=0x7fd7d817dc18, mode=PAGE_CUR_LE, latch_mode=2, cursor=0x5599240322a0, file=0x559920b78a18 "/home/travis/src/storage/innobase/row/row0row.cc", line=1033, autoinc=0, mtr=0x7fd7f17f9280) at /home/travis/src/storage/innobase/include/btr0pcur.ic:454 #9 0x00005599204716fd in row_search_on_row_ref (pcur=0x5599240322a0, mode=2, table=0x559924033f08, ref=0x7fd7d817dc18, mtr=0x7fd7f17f9280) at /home/travis/src/storage/innobase/row/row0row.cc:1033 #10 0x0000559920466dd8 in row_purge_reposition_pcur (mode=2, node=0x559924032208, mtr=0x7fd7f17f9280) at /home/travis/src/storage/innobase/row/row0purge.cc:104 #11 0x0000559920466f6b in row_purge_remove_clust_if_poss_low (node=0x559924032208, mode=2) at /home/travis/src/storage/innobase/row/row0purge.cc:147 #12 0x00005599204672cc in row_purge_remove_clust_if_poss (node=0x559924032208) at /home/travis/src/storage/innobase/row/row0purge.cc:215 #13 0x000055992046836b in row_purge_del_mark (node=0x559924032208) at /home/travis/src/storage/innobase/row/row0purge.cc:663 #14 0x000055992046977e in row_purge_record_func (node=0x559924032208, undo_rec=0x7fd7dc14f828 "", thr=0x559924031d40, updated_extern=false) at /home/travis/src/storage/innobase/row/row0purge.cc:1043 #15 0x0000559920469a9b in row_purge (node=0x559924032208, undo_rec=0x7fd7dc14f828 "", thr=0x559924031d40) at /home/travis/src/storage/innobase/row/row0purge.cc:1108 #16 0x0000559920469d99 in row_purge_step (thr=0x559924031d40) at /home/travis/src/storage/innobase/row/row0purge.cc:1187 #17 0x00005599203ee1b6 in que_thr_step (thr=0x559924031d40) at /home/travis/src/storage/innobase/que/que0que.cc:1051 #18 0x00005599203ee3e6 in que_run_threads_low (thr=0x559924031d40) at /home/travis/src/storage/innobase/que/que0que.cc:1113 #19 0x00005599203ee5d6 in que_run_threads (thr=0x559924031d40) at /home/travis/src/storage/innobase/que/que0que.cc:1153 #20 0x00005599204ba6dd in srv_task_execute () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2502 #21 0x00005599204ba826 in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2549 #22 0x00007fd823f44184 in start_thread (arg=0x7fd7f17fa700) at pthread_create.c:312 #23 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 25 (Thread 0x7fd7f37fe700 (LWP 24716)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00005599203ba02a in os_event::timed_wait (this=0x55992402af60, abstime=0x7fd7f37fde60) at /home/travis/src/storage/innobase/os/os0event.cc:283 #2 0x00005599203ba341 in os_event::wait_time_low (this=0x55992402af60, time_in_usec=10000000, reset_sig_count=123) at /home/travis/src/storage/innobase/os/os0event.cc:405 #3 0x00005599203ba522 in os_event_wait_time_low (event=0x55992402af60, time_in_usec=10000000, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:510 #4 0x0000559920606d6b in dict_stats_thread () at /home/travis/src/storage/innobase/dict/dict0stats_bg.cc:451 #5 0x00007fd823f44184 in start_thread (arg=0x7fd7f37fe700) at pthread_create.c:312 #6 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 24 (Thread 0x7fd80dbff700 (LWP 24734)): #0 __lll_unlock_wake () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:371 #1 0x00007fd823f47894 in _L_unlock_722 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007fd823f477e4 in __pthread_mutex_unlock_usercnt (decr=1, mutex=0x5599240354a8) at pthread_mutex_unlock.c:57 #3 __GI___pthread_mutex_unlock (mutex=0x5599240354a8) at pthread_mutex_unlock.c:310 #4 0x00005599203640a6 in OSMutex::exit (this=0x5599240354a0) at /home/travis/src/storage/innobase/include/sync0types.h:456 #5 0x00005599203ba69e in os_event::set (this=0x559924035490) at /home/travis/src/storage/innobase/os/os0event.cc:76 #6 0x00005599203ba4db in os_event_set (event=0x559924035490) at /home/travis/src/storage/innobase/os/os0event.cc:476 #7 0x000055992043e8e7 in rw_lock_x_unlock_func (pass=0, lock=0x559924033530) at /home/travis/src/storage/innobase/include/sync0rw.ic:427 #8 0x000055992043eb4c in pfs_rw_lock_x_unlock_func (pass=0, lock=0x559924033530) at /home/travis/src/storage/innobase/include/sync0rw.ic:805 #9 0x0000559920448263 in row_mysql_unlock_data_dictionary (trx=0x7fd820009178) at /home/travis/src/storage/innobase/row/row0mysql.cc:2336 #10 0x000055992030ef0e in innobase_rename_table (trx=0x7fd820009178, from=0x7fd80dbfa110 "./test/#sql-607a_f#P#p6", to=0x7fd80dbfa320 "./test/B#P#p6") at /home/travis/src/storage/innobase/handler/ha_innodb.cc:13237 #11 0x00005599202fbb9b in ha_innobase::rename_table (this=0x7fd7b855e898, from=0x7fd80dbfa110 "./test/#sql-607a_f#P#p6", to=0x7fd80dbfa320 "./test/B#P#p6") at /home/travis/src/storage/innobase/handler/ha_innodb.cc:13273 #12 0x00005599200e7979 in handler::ha_rename_table (this=0x7fd7b855e898, from=0x7fd80dbfa110 "./test/#sql-607a_f#P#p6", to=0x7fd80dbfa320 "./test/B#P#p6") at /home/travis/src/sql/handler.cc:4508 #13 0x000055992083a396 in ha_partition::del_ren_table (this=0x7fd7b8520690, from=0x7fd80dbfa800 "./test/#sql-607a_f", to=0x7fd80dbfaa10 "./test/B") at /home/travis/src/sql/ha_partition.cc:2359 #14 0x000055992083576e in ha_partition::rename_table (this=0x7fd7b8520690, from=0x7fd80dbfa800 "./test/#sql-607a_f", to=0x7fd80dbfaa10 "./test/B") at /home/travis/src/sql/ha_partition.cc:609 #15 0x00005599200e7979 in handler::ha_rename_table (this=0x7fd7b8520690, from=0x7fd80dbfa800 "./test/#sql-607a_f", to=0x7fd80dbfaa10 "./test/B") at /home/travis/src/sql/handler.cc:4508 #16 0x000055991fec1ef9 in mysql_rename_table (base=0x55992354ffa0, old_db=0x7fd80dbfc040, old_name=0x7fd80dbfc070, new_db=0x7fd80dbfc040, new_name=0x7fd80dbfc060, flags=1) at /home/travis/src/sql/sql_table.cc:5562 #17 0x000055991fece2f4 in mysql_alter_table (thd=0x7fd7b8015910, new_db=0x7fd7b8019f68, new_name=0x7fd7b801a318, create_info=0x7fd80dbfcbf0, table_list=0x7fd7b802c518, alter_info=0x7fd80dbfcb30, order_num=0, order=0x0, ignore=false) at /home/travis/src/sql/sql_table.cc:10095 #18 0x000055991ff53f8b in Sql_cmd_alter_table::execute (this=0x7fd7b802cdb8, thd=0x7fd7b8015910) at /home/travis/src/sql/sql_alter.cc:334 #19 0x000055991fdf8643 in mysql_execute_command (thd=0x7fd7b8015910) at /home/travis/src/sql/sql_parse.cc:6284 #20 0x000055991fdfd1dc in mysql_parse (thd=0x7fd7b8015910, rawbuf=0x7fd7b802c398 "ALTER TABLE `B` PARTITION BY KEY() PARTITIONS 9 /* QNO 2568 CON_ID 15 */ /* QNO 2570 CON_ID 15 */", length=98, parser_state=0x7fd80dbfe5e0, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8013 #21 0x000055991fdea8d2 in dispatch_command (command=COM_QUERY, thd=0x7fd7b8015910, packet=0x7fd7b80c2291 "ALTER TABLE `B` PARTITION BY KEY() PARTITIONS 9 /* QNO 2568 CON_ID 15 */ /* QNO 2570 CON_ID 15 */ ", packet_length=99, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1842 #22 0x000055991fde931e in do_command (thd=0x7fd7b8015910) at /home/travis/src/sql/sql_parse.cc:1387 #23 0x000055991ff4e9e1 in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1402 #24 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #25 0x00007fd823f44184 in start_thread (arg=0x7fd80dbff700) at pthread_create.c:312 #26 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 23 (Thread 0x7fd7f8ff1700 (LWP 24713)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00005599203ba02a in os_event::timed_wait (this=0x559923f13c50, abstime=0x7fd7f8ff0e40) at /home/travis/src/storage/innobase/os/os0event.cc:283 #2 0x00005599203ba341 in os_event::wait_time_low (this=0x559923f13c50, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 #3 0x00005599203ba522 in os_event_wait_time_low (event=0x559923f13c50, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:510 #4 0x0000559920386872 in lock_wait_timeout_thread () at /home/travis/src/storage/innobase/lock/lock0wait.cc:547 #5 0x00007fd823f44184 in start_thread (arg=0x7fd7f8ff1700) at pthread_create.c:312 #6 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 22 (Thread 0x7fd80dc93700 (LWP 24729)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055992088ad2b in safe_cond_wait (cond=0x559921507da0 , mp=0x55992150b140 , file=0x559920929980 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1178) at /home/travis/src/mysys/thr_mutex.c:492 #2 0x000055991fcfd250 in inline_mysql_cond_wait (that=0x559921507da0 , mutex=0x55992150b140 , src_file=0x55992092a3cd "/home/travis/src/sql/slave.cc", src_line=506) at /home/travis/src/include/mysql/psi/mysql_thread.h:1178 #3 0x000055991fcfe65b in handle_slave_background (arg=0x0) at /home/travis/src/sql/slave.cc:506 #4 0x00007fd823f44184 in start_thread (arg=0x7fd80dc93700) at pthread_create.c:312 #5 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 21 (Thread 0x7fd80dcdd700 (LWP 24728)): #0 0x00007fd823f4c0c1 in do_sigwait (sig=0x7fd80dcdce10, set=) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:60 #1 __sigwait (set=0x7fd80dcdce40, sig=0x7fd80dcdce10) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:97 #2 0x000055991fcd1c10 in signal_hand (arg=0x0) at /home/travis/src/sql/mysqld.cc:3550 #3 0x00007fd823f44184 in start_thread (arg=0x7fd80dcdd700) at pthread_create.c:312 #4 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 20 (Thread 0x7fd7fa1f8700 (LWP 24711)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00005599203ba02a in os_event::timed_wait (this=0x559923641970, abstime=0x7fd7fa1f7bf0) at /home/travis/src/storage/innobase/os/os0event.cc:283 #2 0x00005599203ba341 in os_event::wait_time_low (this=0x559923641970, time_in_usec=637000, reset_sig_count=5) at /home/travis/src/storage/innobase/os/os0event.cc:405 #3 0x00005599203ba522 in os_event_wait_time_low (event=0x559923641970, time_in_usec=637000, reset_sig_count=5) at /home/travis/src/storage/innobase/os/os0event.cc:510 #4 0x00005599205a5830 in pc_sleep_if_needed (next_loop_time=1522624632331, sig_count=5, cur_time=1522624631694) at /home/travis/src/storage/innobase/buf/buf0flu.cc:2675 #5 0x00005599205a6767 in buf_flush_page_cleaner_coordinator () at /home/travis/src/storage/innobase/buf/buf0flu.cc:3141 #6 0x00007fd823f44184 in start_thread (arg=0x7fd7fa1f8700) at pthread_create.c:312 #7 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 19 (Thread 0x7fd7e5ffb700 (LWP 24726)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055992088ad2b in safe_cond_wait (cond=0x7fd7e5ffadc0, mp=0x7fd7e5ffae00, file=0x559920af5680 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1178) at /home/travis/src/mysys/thr_mutex.c:492 #2 0x00005599202de2a7 in inline_mysql_cond_wait (that=0x7fd7e5ffadc0, mutex=0x7fd7e5ffae00, src_file=0x559920af6ba8 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", src_line=315) at /home/travis/src/include/mysql/psi/mysql_thread.h:1178 #3 0x00005599202e2d3e in thd_destructor_proxy () at /home/travis/src/storage/innobase/handler/ha_innodb.cc:315 #4 0x00007fd823f44184 in start_thread (arg=0x7fd7e5ffb700) at pthread_create.c:312 #5 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 18 (Thread 0x7fd7fa9f9700 (LWP 24710)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd7fa9f8c00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd7fa9f8c00, m1=0x7fd7fa9f8ca8, m2=0x7fd7fa9f8cb0, request=0x7fd7fa9f8ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=9, m1=0x7fd7fa9f8ca8, m2=0x7fd7fa9f8cb0, request=0x7fd7fa9f8ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=9, m1=0x7fd7fa9f8ca8, m2=0x7fd7fa9f8cb0, request=0x7fd7fa9f8ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=9) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e2a8 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7fa9f9700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 17 (Thread 0x7fd7e67fc700 (LWP 24725)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00005599203ba78f in os_event::wait (this=0x5599236419f0) at /home/travis/src/storage/innobase/os/os0event.cc:163 #2 0x00005599203ba195 in os_event::wait_low (this=0x5599236419f0, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:333 #3 0x00005599203ba547 in os_event_wait_low (event=0x5599236419f0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:527 #4 0x00005599205839b1 in buf_resize_thread () at /home/travis/src/storage/innobase/buf/buf0buf.cc:3125 #5 0x00007fd823f44184 in start_thread (arg=0x7fd7e67fc700) at pthread_create.c:312 #6 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 16 (Thread 0x7fd7fb9fb700 (LWP 24708)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd7fb9fac00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd7fb9fac00, m1=0x7fd7fb9faca8, m2=0x7fd7fb9facb0, request=0x7fd7fb9face0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=7, m1=0x7fd7fb9faca8, m2=0x7fd7fb9facb0, request=0x7fd7fb9face0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=7, m1=0x7fd7fb9faca8, m2=0x7fd7fb9facb0, request=0x7fd7fb9face0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=7) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e298 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7fb9fb700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 15 (Thread 0x7fd7f2ffd700 (LWP 24717)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00005599203ba02a in os_event::timed_wait (this=0x55992403cc60, abstime=0x7fd7f2ffcc50) at /home/travis/src/storage/innobase/os/os0event.cc:283 #2 0x00005599203ba341 in os_event::wait_time_low (this=0x55992403cc60, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 #3 0x00005599203ba522 in os_event_wait_time_low (event=0x55992403cc60, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:510 #4 0x000055992051e74b in ib_wqueue_timedwait (wq=0x55992403cb50, wait_in_usecs=5000000) at /home/travis/src/storage/innobase/ut/ut0wqueue.cc:163 #5 0x0000559920665d1e in fts_optimize_thread (arg=0x55992403cb50) at /home/travis/src/storage/innobase/fts/fts0opt.cc:3035 #6 0x00007fd823f44184 in start_thread (arg=0x7fd7f2ffd700) at pthread_create.c:312 #7 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 14 (Thread 0x7fd7fc1fc700 (LWP 24707)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd7fc1fbc00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd7fc1fbc00, m1=0x7fd7fc1fbca8, m2=0x7fd7fc1fbcb0, request=0x7fd7fc1fbce0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=6, m1=0x7fd7fc1fbca8, m2=0x7fd7fc1fbcb0, request=0x7fd7fc1fbce0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=6, m1=0x7fd7fc1fbca8, m2=0x7fd7fc1fbcb0, request=0x7fd7fc1fbce0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=6) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e290 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7fc1fc700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 13 (Thread 0x7fd7f97f2700 (LWP 24715)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00005599203ba02a in os_event::timed_wait (this=0x559923641870, abstime=0x7fd7f97f1e20) at /home/travis/src/storage/innobase/os/os0event.cc:283 #2 0x00005599203ba341 in os_event::wait_time_low (this=0x559923641870, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 #3 0x00005599203ba522 in os_event_wait_time_low (event=0x559923641870, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:510 #4 0x00005599204b8945 in srv_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1705 #5 0x00007fd823f44184 in start_thread (arg=0x7fd7f97f2700) at pthread_create.c:312 #6 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 12 (Thread 0x7fd7fd1fe700 (LWP 24705)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd7fd1fdc00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd7fd1fdc00, m1=0x7fd7fd1fdca8, m2=0x7fd7fd1fdcb0, request=0x7fd7fd1fdce0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=4, m1=0x7fd7fd1fdca8, m2=0x7fd7fd1fdcb0, request=0x7fd7fd1fdce0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=4, m1=0x7fd7fd1fdca8, m2=0x7fd7fd1fdcb0, request=0x7fd7fd1fdce0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=4) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e280 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7fd1fe700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 11 (Thread 0x7fd7f3fff700 (LWP 24714)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00005599203ba02a in os_event::timed_wait (this=0x5599236417f0, abstime=0x7fd7f3ffeca0) at /home/travis/src/storage/innobase/os/os0event.cc:283 #2 0x00005599203ba341 in os_event::wait_time_low (this=0x5599236417f0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:405 #3 0x00005599203ba522 in os_event_wait_time_low (event=0x5599236417f0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:510 #4 0x00005599204b8e67 in srv_error_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1869 #5 0x00007fd823f44184 in start_thread (arg=0x7fd7f3fff700) at pthread_create.c:312 #6 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 10 (Thread 0x7fd80c8be700 (LWP 24703)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd80c8bdc00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd80c8bdc00, m1=0x7fd80c8bdca8, m2=0x7fd80c8bdcb0, request=0x7fd80c8bdce0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=2, m1=0x7fd80c8bdca8, m2=0x7fd80c8bdcb0, request=0x7fd80c8bdce0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=2, m1=0x7fd80c8bdca8, m2=0x7fd80c8bdcb0, request=0x7fd80c8bdce0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=2) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e270 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd80c8be700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 9 (Thread 0x7fd7fb1fa700 (LWP 24709)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd7fb1f9c00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd7fb1f9c00, m1=0x7fd7fb1f9ca8, m2=0x7fd7fb1f9cb0, request=0x7fd7fb1f9ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=8, m1=0x7fd7fb1f9ca8, m2=0x7fd7fb1f9cb0, request=0x7fd7fb1f9ce0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=8, m1=0x7fd7fb1f9ca8, m2=0x7fd7fb1f9cb0, request=0x7fd7fb1f9ce0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=8) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e2a0 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7fb1fa700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 8 (Thread 0x7fd820c09700 (LWP 24700)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x000055992088b02d in safe_cond_timedwait (cond=0x559921d8f520 , mp=0x559921d8f460 , abstime=0x7fd820c08e00, file=0x559920c56b70 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 #2 0x00005599206fbc7d in inline_mysql_cond_timedwait (that=0x559921d8f520 , mutex=0x559921d8f460 , abstime=0x7fd820c08e00, src_file=0x559920c56ba8 "/home/travis/src/storage/maria/ma_servicethread.c", src_line=116) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 #3 0x00005599206fc140 in my_service_thread_sleep (control=0x559921349840 , sleep_time=30000000000) at /home/travis/src/storage/maria/ma_servicethread.c:115 #4 0x00005599206f09e5 in ma_checkpoint_background (arg=0x1e) at /home/travis/src/storage/maria/ma_checkpoint.c:707 #5 0x00007fd823f44184 in start_thread (arg=0x7fd820c09700) at pthread_create.c:312 #6 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 7 (Thread 0x7fd7fc9fd700 (LWP 24706)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd7fc9fcc00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd7fc9fcc00, m1=0x7fd7fc9fcca8, m2=0x7fd7fc9fccb0, request=0x7fd7fc9fcce0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=5, m1=0x7fd7fc9fcca8, m2=0x7fd7fc9fccb0, request=0x7fd7fc9fcce0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=5, m1=0x7fd7fc9fcca8, m2=0x7fd7fc9fccb0, request=0x7fd7fc9fcce0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=5) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e288 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7fc9fd700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 6 (Thread 0x7fd823352700 (LWP 24699)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x000055992088b02d in safe_cond_timedwait (cond=0x559921da0c40 , mp=0x559921da0b80 , abstime=0x7fd823351ec0, file=0x559920c952b0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 #2 0x000055992088c012 in inline_mysql_cond_timedwait (that=0x559921da0c40 , mutex=0x559921da0b80 , abstime=0x7fd823351ec0, src_file=0x559920c952e8 "/home/travis/src/mysys/thr_timer.c", src_line=292) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 #3 0x000055992088cb14 in timer_handler (arg=0x0) at /home/travis/src/mysys/thr_timer.c:292 #4 0x00007fd823f44184 in start_thread (arg=0x7fd823352700) at pthread_create.c:312 #5 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 5 (Thread 0x7fd7fd9ff700 (LWP 24704)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd7fd9fec00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd7fd9fec00, m1=0x7fd7fd9feca8, m2=0x7fd7fd9fecb0, request=0x7fd7fd9fece0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=3, m1=0x7fd7fd9feca8, m2=0x7fd7fd9fecb0, request=0x7fd7fd9fece0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=3, m1=0x7fd7fd9feca8, m2=0x7fd7fd9fecb0, request=0x7fd7fd9fece0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=3) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e278 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd7fd9ff700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 4 (Thread 0x7fd825628780 (LWP 24698)): #0 0x00007fd823443c9d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x000055991fcd7c34 in handle_connections_sockets () at /home/travis/src/sql/mysqld.cc:6687 #2 0x000055991fcd6f09 in mysqld_main (argc=20, argv=0x5599234c81e8) at /home/travis/src/sql/mysqld.cc:6156 #3 0x000055991fccb385 in main (argc=20, argv=0x7ffd20de1a58) at /home/travis/src/sql/main.cc:25 Thread 3 (Thread 0x7fd80d0bf700 (LWP 24702)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd80d0bec00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd80d0bec00, m1=0x7fd80d0beca8, m2=0x7fd80d0becb0, request=0x7fd80d0bece0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=1, m1=0x7fd80d0beca8, m2=0x7fd80d0becb0, request=0x7fd80d0bece0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=1, m1=0x7fd80d0beca8, m2=0x7fd80d0becb0, request=0x7fd80d0bece0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=1) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e268 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd80d0bf700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 2 (Thread 0x7fd80d8c0700 (LWP 24701)): #0 0x00007fd824deb58a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00005599203ad014 in LinuxAIOHandler::collect (this=0x7fd80d8bfc00) at /home/travis/src/storage/innobase/os/os0file.cc:1913 #2 0x00005599203ad53d in LinuxAIOHandler::poll (this=0x7fd80d8bfc00, m1=0x7fd80d8bfca8, m2=0x7fd80d8bfcb0, request=0x7fd80d8bfce0) at /home/travis/src/storage/innobase/os/os0file.cc:2058 #3 0x00005599203ad6a0 in os_aio_linux_handler (global_segment=0, m1=0x7fd80d8bfca8, m2=0x7fd80d8bfcb0, request=0x7fd80d8bfce0) at /home/travis/src/storage/innobase/os/os0file.cc:2112 #4 0x00005599203b2254 in os_aio_handler (segment=0, m1=0x7fd80d8bfca8, m2=0x7fd80d8bfcb0, request=0x7fd80d8bfce0) at /home/travis/src/storage/innobase/os/os0file.cc:5638 #5 0x000055992061db3c in fil_aio_wait (segment=0) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4677 #6 0x00005599204bd2b0 in io_handler_thread (arg=0x55992157e260 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:339 #7 0x00007fd823f44184 in start_thread (arg=0x7fd80d8c0700) at pthread_create.c:312 #8 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 1 (Thread 0x7fd80d90c700 (LWP 24745)): #0 0x00007fd823f49611 in __pthread_kill (threadid=, signo=6) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:61 #1 0x0000559920885768 in my_write_core (sig=6) at /home/travis/src/mysys/stacktrace.c:481 #2 0x00005599200db84f in handle_fatal_signal (sig=6) at /home/travis/src/sql/signal_handler.cc:305 #3 #4 0x00007fd823389c37 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #5 0x00007fd82338d028 in __GI_abort () at abort.c:89 #6 0x00007fd823382bf6 in __assert_fail_base (fmt=0x7fd8234d7058 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x559920bddd5f "found", file=file@entry=0x559920bdc030 "/home/travis/src/storage/innobase/buf/buf0buf.cc", line=line@entry=4269, function=function@entry=0x559920be1820 "buf_block_t* buf_page_get_gen(const page_id_t&, const page_size_t&, ulint, buf_block_t*, ulint, const char*, unsigned int, mtr_t*, dberr_t*)") at assert.c:92 #7 0x00007fd823382ca2 in __GI___assert_fail (assertion=0x559920bddd5f "found", file=0x559920bdc030 "/home/travis/src/storage/innobase/buf/buf0buf.cc", line=4269, function=0x559920be1820 "buf_block_t* buf_page_get_gen(const page_id_t&, const page_size_t&, ulint, buf_block_t*, ulint, const char*, unsigned int, mtr_t*, dberr_t*)") at assert.c:101 #8 0x0000559920587497 in buf_page_get_gen (page_id=..., page_size=..., rw_latch=1, guess=0x0, mode=10, file=0x559920c15878 "/home/travis/src/storage/innobase/fil/fil0crypt.cc", line=963, mtr=0x7fd80d909a90, err=0x0) at /home/travis/src/storage/innobase/buf/buf0buf.cc:4269 #9 0x0000559920625e6f in fil_crypt_read_crypt_data (space=0x7fd7b8451ba0) at /home/travis/src/storage/innobase/fil/fil0crypt.cc:962 #10 0x00005599206293cf in fil_space_crypt_get_status (space=0x7fd7b8451ba0, status=0x7fd80d90a040) at /home/travis/src/storage/innobase/fil/fil0crypt.cc:2432 #11 0x000055992034ddb6 in i_s_dict_fill_tablespaces_encryption (thd=0x7fd7d800b360, space=0x7fd7b8451ba0, table_to_fill=0x7fd7d8168a58) at /home/travis/src/storage/innobase/handler/i_s.cc:8566 #12 0x000055992034e2f4 in i_s_tablespaces_encryption_fill_table (thd=0x7fd7d800b360, tables=0x7fd7d8020f58) at /home/travis/src/storage/innobase/handler/i_s.cc:8640 #13 0x000055991fea1fb3 in get_schema_tables_result (join=0x7fd7d80239d8, executed_place=PROCESSED_BY_JOIN_EXEC) at /home/travis/src/sql/sql_show.cc:8872 #14 0x000055991fe3bae8 in JOIN::exec_inner (this=0x7fd7d80239d8) at /home/travis/src/sql/sql_select.cc:3952 #15 0x000055991fe3b18e in JOIN::exec (this=0x7fd7d80239d8) at /home/travis/src/sql/sql_select.cc:3783 #16 0x000055991fe3c402 in mysql_select (thd=0x7fd7d800b360, tables=0x7fd7d8020f58, wild_num=1, fields=..., conds=0x7fd7d8022ab8, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=553782610688, result=0x7fd7d8023930, unit=0x7fd7d800f1a8, select_lex=0x7fd7d800f920) at /home/travis/src/sql/sql_select.cc:4188 #17 0x000055991fe2e69b in handle_select (thd=0x7fd7d800b360, lex=0x7fd7d800f0e0, result=0x7fd7d8023930, setup_tables_done_option=1073741824) at /home/travis/src/sql/sql_select.cc:382 #18 0x000055991fdf3197 in mysql_execute_command (thd=0x7fd7d800b360) at /home/travis/src/sql/sql_parse.cc:4833 #19 0x000055991fdfd1dc in mysql_parse (thd=0x7fd7d800b360, rawbuf=0x7fd7d801fcd8 "REPLACE INTO transforms.insert_select_24744 SELECT * FROM (INFORMATION_SCHEMA.`INNODB_TABLESPACES_ENCRYPTION` AS table1 INNER JOIN mysql.`general_log` AS table2 ON ( table2.`user_host` = table1.`ENCR"..., length=331, parser_state=0x7fd80d90b5e0, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8013 #20 0x000055991fdea8d2 in dispatch_command (command=COM_QUERY, thd=0x7fd7d800b360, packet=0x7fd7d8017791 "REPLACE INTO transforms.insert_select_24744 SELECT * FROM (INFORMATION_SCHEMA.`INNODB_TABLESPACES_ENCRYPTION` AS table1 INNER JOIN mysql.`general_log` AS table2 ON ( table2.`user_host` = table1.`ENCR"..., packet_length=332, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1842 #21 0x000055991fde931e in do_command (thd=0x7fd7d800b360) at /home/travis/src/sql/sql_parse.cc:1387 #22 0x000055991ff4e9e1 in do_handle_one_connection (connect=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1402 #23 0x000055991ff4e76e in handle_one_connection (arg=0x5599235f94c0) at /home/travis/src/sql/sql_connect.cc:1308 #24 0x00007fd823f44184 in start_thread (arg=0x7fd80d90c700) at pthread_create.c:312 #25 0x00007fd82345103d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111