[New LWP 22993] [New LWP 22945] [New LWP 22944] [New LWP 22946] [New LWP 22950] [New LWP 22947] [New LWP 22953] [New LWP 22948] [New LWP 22955] [New LWP 22949] [New LWP 22957] [New LWP 22951] [New LWP 22958] [New LWP 22952] [New LWP 22959] [New LWP 22954] [New LWP 22961] [New LWP 22964] [New LWP 22956] [New LWP 22963] [New LWP 22965] [New LWP 22968] [New LWP 22969] [New LWP 22970] [New LWP 22974] [New LWP 22971] [New LWP 22975] [New LWP 22972] [New LWP 22980] [New LWP 22973] [New LWP 22995] [New LWP 22977] [New LWP 23018] [New LWP 22987] [New LWP 22989] [New LWP 22991] [New LWP 22976] [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 0x00007f282951b59f in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0 [Current thread is 1 (Thread 0x7f277d542700 (LWP 22993))] Thread 37 (Thread 0x7f2746ffd700 (LWP 22976)): #0 TTASEventMutex::enter (this=0x0, max_spins=935, max_delay=1, filename=0xffffffffffffffff , line=32551) at /home/travis/src/storage/innobase/include/ib0mutex.h:442 n_spins = 4294967295 n_waits = 0 step = 0 #1 0x0000557b004a6be5 in PolicyMutex >::enter (this=0x557b01550678 , n_spins=30, n_delay=4, name=0x557b00d7c090 "/home/travis/src/storage/innobase/srv/srv0srv.cc", line=935) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 0, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 2), m_mutex = 0x557b01550678 , m_thread = 0x7f2746ffcd10, m_timer_start = 93986774215788, m_timer = 0x7f2746ffcd10, m_wait = 0x557b01550678 } locker = 0x0 #2 0x0000557b0064f8c9 in srv_release_threads (type=SRV_WORKER, n=3) at /home/travis/src/storage/innobase/srv/srv0srv.cc:935 running = 0 __PRETTY_FUNCTION__ = "void srv_release_threads(srv_thread_type, ulint)" #3 0x0000557b00653ef2 in srv_purge_wakeup () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2807 n_workers = 3 __PRETTY_FUNCTION__ = "void srv_purge_wakeup()" #4 0x0000557b00653fc7 in srv_purge_shutdown () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2819 __PRETTY_FUNCTION__ = "void srv_purge_shutdown()" #5 0x0000557b00479749 in thd_destructor_proxy () at /home/travis/src/storage/innobase/handler/ha_innodb.cc:319 thd_destructor_mutex = {m_mutex = {global = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , "\002", '\000' , __align = 0}, mutex = {__data = {__lock = 0, __count = 0, __owner = 0, __nusers = 0, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = '\000' , __align = 0}, file = 0x557b00ccc440 "/home/travis/src/include/mysql/psi/mysql_thread.h", name = 0x557b00ccdee8 "thd_destructor_mutex", line = 1178, count = 0, create_flags = 0, active_flags = 0, id = 26, thread = 0, locked_mutex = 0x7f273c00bae0, used_mutex = 0x7f273c00bb48, prev = 0x0, next = 0x0}, m_psi = 0x0} thd_destructor_cond = {m_cond = {__data = {__lock = 0, __futex = 2, __total_seq = 1, __wakeup_seq = 1, __woken_seq = 1, __mutex = 0x7f2746ffce28, __nwaiters = 0, __broadcast_seq = 1}, __size = "\000\000\000\000\002\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000(\316\377F'\177\000\000\000\000\000\000\001\000\000", __align = 8589934592}, m_psi = 0x0} myvar = 0x7f273c000a90 thd = 0x7f273c001fb0 #6 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b09570160) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b09570160 user_arg = 0x0 user_start_routine = 0x557b0047953e pfs = 0x7f2825eb56c0 klass = 0x557b02666380 #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 36 (Thread 0x7f277d58c700 (LWP 22991)): #0 0x00007f282951d26d in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2829516dbd in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0000557b004a1014 in OSMutex::enter (this=0x557b02838790) at /home/travis/src/storage/innobase/include/sync0types.h:455 __PRETTY_FUNCTION__ = "void OSMutex::enter()" ret = 0 #3 0x0000557b0055e16c in OSTrackMutex::enter (this=0x557b02838788) at /home/travis/src/storage/innobase/include/ib0mutex.h:94 __PRETTY_FUNCTION__ = "void OSTrackMutex::enter(uint32_t, uint32_t, const char*, uint32_t) [with Policy = GenericPolicy; uint32_t = unsigned int]" #4 0x0000557b0055d6f9 in PolicyMutex >::enter (this=0x557b02838788, n_spins=30, n_delay=4, name=0x557b00d80b08 "/home/travis/src/storage/innobase/sync/sync0arr.cc", line=330) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 156398800, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 21882), m_mutex = 0x557b00d51158, m_thread = 0x19a0000091a, m_timer_start = 93986774192016, m_timer = 0x1, m_wait = 0x7f277d58b990} locker = 0x0 #5 0x0000557b0065d023 in sync_array_reserve_cell (arr=0x557b02838770, object=0x557b095274d0, type=1, file=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/sync/sync0arr.cc:330 cell = 0x7f277d58b930 __PRETTY_FUNCTION__ = "sync_cell_t* sync_array_reserve_cell(sync_array_t*, void*, ulint, const char*, unsigned int)" event = 0x557b095274d0 #6 0x0000557b00475166 in sync_array_get_and_reserve_cell (object=0x557b095274d0, type=1, file=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513, cell=0x7f277d58b9c8) at /home/travis/src/storage/innobase/include/sync0arr.ic:75 i = 0 sync_arr = 0x557b02838770 #7 0x0000557b004a8a60 in TTASEventMutex::enter (this=0x557b095274d0, max_spins=60, max_delay=4, filename=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:466 cell = 0x0 sync_arr = 0x7f277d58ba20 oldval = 0 n_spins = 31 n_waits = 1 step = 30 #8 0x0000557b004a6be5 in PolicyMutex >::enter (this=0x557b095274d0, n_spins=30, n_delay=4, name=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 2102966864, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 32550), m_mutex = 0x0, m_thread = 0x7f2760287e48, m_timer_start = 0, m_timer = 0x7ffc2a9151ff, m_wait = 0x7f277d58c9c0} locker = 0x0 #9 0x0000557b00766ef5 in dict_table_close (table=0x7f2760053b18, dict_locked=0, try_drop=1) at /home/travis/src/storage/innobase/dict/dict0dict.cc:513 __PRETTY_FUNCTION__ = "void dict_table_close(dict_table_t*, ulint, ulint)" last_handle = false #10 0x0000557b005edf02 in row_prebuilt_free (prebuilt=0x7f2760277828, dict_locked=0) at /home/travis/src/storage/innobase/row/row0mysql.cc:1041 _db_stack_frame_ = {func = 0x557b00cd1362 "ha_innobase::close", file = 0x557b00ccdeb0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", level = 2147483658, line = -1, prev = 0x7f277d58bb40} #11 0x0000557b00483966 in ha_innobase::close (this=0x7f276044a108) at /home/travis/src/storage/innobase/handler/ha_innodb.cc:6507 _db_stack_frame_ = {func = 0x557b00c78b67 "ha_close", file = 0x557b00c77b88 "/home/travis/src/sql/handler.cc", level = 2147483657, line = -1, prev = 0x7f277d58bb90} __PRETTY_FUNCTION__ = "virtual int ha_innobase::close()" #12 0x0000557b002690d2 in handler::ha_close (this=0x7f276044a108) at /home/travis/src/sql/handler.cc:2786 _db_stack_frame_ = {func = 0x557b00b253f1 "closefrm", file = 0x557b00b249a8 "/home/travis/src/sql/table.cc", level = 2147483656, line = 2786, prev = 0x7f277d58bbf0} __PRETTY_FUNCTION__ = "int handler::ha_close()" #13 0x0000557b00068545 in closefrm (table=0x7f276001c0a0) at /home/travis/src/sql/table.cc:3609 error = 0 _db_stack_frame_ = {func = 0x557b00b727a7 "THD::close_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483655, line = -1, prev = 0x7f277d58bc40} #14 0x0000557b00195634 in THD::close_temporary_table (this=0x7f2760000d10, table=0x7f276001c0a0) at /home/travis/src/sql/temporary_tables.cc:1226 _db_stack_frame_ = {func = 0x557b00b728a8 "THD::free_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483654, line = -1, prev = 0x7f277d58bc90} __PRETTY_FUNCTION__ = "void THD::close_temporary_table(TABLE*)" #15 0x0000557b0019617f in THD::free_temporary_table (this=0x7f2760000d10, table=0x7f276001c0a0) at /home/travis/src/sql/temporary_tables.cc:1469 _db_stack_frame_ = {func = 0x557b00b72560 "THD::close_temporary_tables", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483653, line = -1, prev = 0x7f277d58bd10} #16 0x0000557b00193de0 in THD::close_temporary_tables (this=0x7f2760000d10) at /home/travis/src/sql/temporary_tables.cc:507 _db_stack_frame_ = {func = 0x557b00af047f "THD::cleanup", file = 0x557b00af0278 "/home/travis/src/sql/sql_class.cc", level = 2147483652, line = -1, prev = 0x7f277d58bd60} share = 0x7f27602a4a00 table = 0x7f276001c0a0 error = false __PRETTY_FUNCTION__ = "bool THD::close_temporary_tables()" it = {list = 0x7f276001e2e0, current = 0x7f276007da40} #17 0x0000557affee4625 in THD::cleanup (this=0x7f2760000d10) at /home/travis/src/sql/sql_class.cc:1475 _db_stack_frame_ = {func = 0x557b00aca490 "unlink_thd", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483651, line = -1, prev = 0x7f277d58bdb0} __PRETTY_FUNCTION__ = "void THD::cleanup()" #18 0x0000557affe22e43 in unlink_thd (thd=0x7f2760000d10) at /home/travis/src/sql/mysqld.cc:2804 _db_stack_frame_ = {func = 0x557b00aca4d1 "one_thread_per_connection_end", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f277d58be10} #19 0x0000557affe23315 in one_thread_per_connection_end (thd=0x7f2760000d10, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:2952 wsrep_applier = false _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} #20 0x0000557b000b69fe in do_handle_one_connection (connect=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1421 create_user = true thr_create_utime = 888062669 thd = 0x7f2760000d10 #21 0x0000557b000b6675 in handle_one_connection (arg=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x557b02770660 #22 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b0957f8d0) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b0957f8d0 user_arg = 0x557b02770660 user_start_routine = 0x557b000b6645 pfs = 0x7f2825ebecc0 klass = 0x557b02664e80 #23 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #24 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 35 (Thread 0x7f280c068700 (LWP 22989)): #0 0x00007f282951d26d in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2829516dbd in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0000557b004a1014 in OSMutex::enter (this=0x557b02838790) at /home/travis/src/storage/innobase/include/sync0types.h:455 __PRETTY_FUNCTION__ = "void OSMutex::enter()" ret = 0 #3 0x0000557b0055e16c in OSTrackMutex::enter (this=0x557b02838788) at /home/travis/src/storage/innobase/include/ib0mutex.h:94 __PRETTY_FUNCTION__ = "void OSTrackMutex::enter(uint32_t, uint32_t, const char*, uint32_t) [with Policy = GenericPolicy; uint32_t = unsigned int]" #4 0x0000557b0055d6f9 in PolicyMutex >::enter (this=0x557b02838788, n_spins=30, n_delay=4, name=0x557b00d80b08 "/home/travis/src/storage/innobase/sync/sync0arr.cc", line=330) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 156398800, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 21882), m_mutex = 0x557b00d51158, m_thread = 0x557b0000091a , m_timer_start = 93986774192016, m_timer = 0x1, m_wait = 0x7f280c067970} locker = 0x0 #5 0x0000557b0065d023 in sync_array_reserve_cell (arr=0x557b02838770, object=0x557b095274d0, type=1, file=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/sync/sync0arr.cc:330 cell = 0x7f280c067910 __PRETTY_FUNCTION__ = "sync_cell_t* sync_array_reserve_cell(sync_array_t*, void*, ulint, const char*, unsigned int)" event = 0x557b095274d0 #6 0x0000557b00475166 in sync_array_get_and_reserve_cell (object=0x557b095274d0, type=1, file=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513, cell=0x7f280c0679a8) at /home/travis/src/storage/innobase/include/sync0arr.ic:75 i = 0 sync_arr = 0x557b02838770 #7 0x0000557b004a8a60 in TTASEventMutex::enter (this=0x557b095274d0, max_spins=60, max_delay=4, filename=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:466 cell = 0x0 sync_arr = 0x7f280c067a00 oldval = 0 n_spins = 31 n_waits = 1 step = 30 #8 0x0000557b004a6be5 in PolicyMutex >::enter (this=0x557b095274d0, n_spins=30, n_delay=4, name=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 201751088, m_operation = (unknown: 32552), m_mutex = 0x0, m_thread = 0x7f275809e280, m_timer_start = 0, m_timer = 0x7ffc2a9151ff, m_wait = 0x7f280c0689c0} locker = 0x0 #9 0x0000557b00766ef5 in dict_table_close (table=0x7f27580bccd8, dict_locked=0, try_drop=1) at /home/travis/src/storage/innobase/dict/dict0dict.cc:513 __PRETTY_FUNCTION__ = "void dict_table_close(dict_table_t*, ulint, ulint)" last_handle = false #10 0x0000557b005edf02 in row_prebuilt_free (prebuilt=0x7f275809d738, dict_locked=0) at /home/travis/src/storage/innobase/row/row0mysql.cc:1041 _db_stack_frame_ = {func = 0x557b00cd1362 "ha_innobase::close", file = 0x557b00ccdeb0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", level = 2147483658, line = -1, prev = 0x7f280c067b20} #11 0x0000557b00483966 in ha_innobase::close (this=0x7f27580e0b18) at /home/travis/src/storage/innobase/handler/ha_innodb.cc:6507 _db_stack_frame_ = {func = 0x557b00c78b67 "ha_close", file = 0x557b00c77b88 "/home/travis/src/sql/handler.cc", level = 2147483657, line = -1, prev = 0x7f280c067b90} __PRETTY_FUNCTION__ = "virtual int ha_innobase::close()" #12 0x0000557b009f58dd in ha_sequence::close (this=0x7f2758076298) at /home/travis/src/sql/ha_sequence.h:135 No locals. #13 0x0000557b002690d2 in handler::ha_close (this=0x7f2758076298) at /home/travis/src/sql/handler.cc:2786 _db_stack_frame_ = {func = 0x557b00b253f1 "closefrm", file = 0x557b00b249a8 "/home/travis/src/sql/table.cc", level = 2147483656, line = 2786, prev = 0x7f280c067bf0} __PRETTY_FUNCTION__ = "int handler::ha_close()" #14 0x0000557b00068545 in closefrm (table=0x7f2758061430) at /home/travis/src/sql/table.cc:3609 error = 0 _db_stack_frame_ = {func = 0x557b00b727a7 "THD::close_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483655, line = -1, prev = 0x7f280c067c40} #15 0x0000557b00195634 in THD::close_temporary_table (this=0x7f2758000c70, table=0x7f2758061430) at /home/travis/src/sql/temporary_tables.cc:1226 _db_stack_frame_ = {func = 0x557b00b728a8 "THD::free_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483654, line = -1, prev = 0x7f280c067c90} __PRETTY_FUNCTION__ = "void THD::close_temporary_table(TABLE*)" #16 0x0000557b0019617f in THD::free_temporary_table (this=0x7f2758000c70, table=0x7f2758061430) at /home/travis/src/sql/temporary_tables.cc:1469 _db_stack_frame_ = {func = 0x557b00b72560 "THD::close_temporary_tables", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483653, line = -1, prev = 0x7f280c067d10} #17 0x0000557b00193de0 in THD::close_temporary_tables (this=0x7f2758000c70) at /home/travis/src/sql/temporary_tables.cc:507 _db_stack_frame_ = {func = 0x557b00af047f "THD::cleanup", file = 0x557b00af0278 "/home/travis/src/sql/sql_class.cc", level = 2147483652, line = -1, prev = 0x7f280c067d60} share = 0x7f27584713c0 table = 0x7f2758061430 error = false __PRETTY_FUNCTION__ = "bool THD::close_temporary_tables()" it = {list = 0x7f275801d160, current = 0x7f275827b050} #18 0x0000557affee4625 in THD::cleanup (this=0x7f2758000c70) at /home/travis/src/sql/sql_class.cc:1475 _db_stack_frame_ = {func = 0x557b00aca490 "unlink_thd", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483651, line = -1, prev = 0x7f280c067db0} __PRETTY_FUNCTION__ = "void THD::cleanup()" #19 0x0000557affe22e43 in unlink_thd (thd=0x7f2758000c70) at /home/travis/src/sql/mysqld.cc:2804 _db_stack_frame_ = {func = 0x557b00aca4d1 "one_thread_per_connection_end", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f280c067e10} #20 0x0000557affe23315 in one_thread_per_connection_end (thd=0x7f2758000c70, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:2952 wsrep_applier = false _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} #21 0x0000557b000b69fe in do_handle_one_connection (connect=0x557b09650600) at /home/travis/src/sql/sql_connect.cc:1421 create_user = true thr_create_utime = 887961292 thd = 0x7f2758000c70 #22 0x0000557b000b6675 in handle_one_connection (arg=0x557b09650600) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x557b09650600 #23 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b0957f530) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b0957f530 user_arg = 0x557b09650600 user_start_routine = 0x557b000b6645 pfs = 0x7f2825ebe040 klass = 0x557b02664e80 #24 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #25 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 34 (Thread 0x7f280c0b2700 (LWP 22987)): #0 0x00007f282951d26d in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2829516dbd in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0000557b004a1014 in OSMutex::enter (this=0x557b02838790) at /home/travis/src/storage/innobase/include/sync0types.h:455 __PRETTY_FUNCTION__ = "void OSMutex::enter()" ret = 0 #3 0x0000557b0055e16c in OSTrackMutex::enter (this=0x557b02838788) at /home/travis/src/storage/innobase/include/ib0mutex.h:94 __PRETTY_FUNCTION__ = "void OSTrackMutex::enter(uint32_t, uint32_t, const char*, uint32_t) [with Policy = GenericPolicy; uint32_t = unsigned int]" #4 0x0000557b0055d6f9 in PolicyMutex >::enter (this=0x557b02838788, n_spins=30, n_delay=4, name=0x557b00d80b08 "/home/travis/src/storage/innobase/sync/sync0arr.cc", line=442) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 202053552, m_operation = (unknown: 32552), m_mutex = 0x7f280c0b17d0, m_thread = 0x7f280c0b17b0, m_timer_start = 93986774966138, m_timer = 0x7f280c0b1850, m_wait = 0x7f280c0b17d0} locker = 0x0 #5 0x0000557b0065d5ee in sync_array_wait_event (arr=0x557b02838770, cell=@0x7f280c0b19c8: 0x557b02838aa0) at /home/travis/src/storage/innobase/sync/sync0arr.cc:442 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #6 0x0000557b004a8af8 in TTASEventMutex::enter (this=0x557b095274d0, max_spins=60, max_delay=4, filename=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:478 cell = 0x557b02838aa0 sync_arr = 0x557b02838770 oldval = 1 n_spins = 31 n_waits = 1 step = 30 #7 0x0000557b004a6be5 in PolicyMutex >::enter (this=0x557b095274d0, n_spins=30, n_delay=4, name=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 202054224, m_operation = (unknown: 32552), m_mutex = 0x557b00a4d74b , m_thread = 0x7f280c0b1a50, m_timer_start = 139807023958576, m_timer = 0x7f275c000a30, m_wait = 0x0} locker = 0x0 #8 0x0000557b00766ef5 in dict_table_close (table=0x7f275c030318, dict_locked=0, try_drop=1) at /home/travis/src/storage/innobase/dict/dict0dict.cc:513 __PRETTY_FUNCTION__ = "void dict_table_close(dict_table_t*, ulint, ulint)" last_handle = false #9 0x0000557b005edf02 in row_prebuilt_free (prebuilt=0x7f275c0ba108, dict_locked=0) at /home/travis/src/storage/innobase/row/row0mysql.cc:1041 _db_stack_frame_ = {func = 0x557b00cd1362 "ha_innobase::close", file = 0x557b00ccdeb0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", level = 2147483658, line = -1, prev = 0x7f280c0b1b40} #10 0x0000557b00483966 in ha_innobase::close (this=0x7f275c0b8c68) at /home/travis/src/storage/innobase/handler/ha_innodb.cc:6507 _db_stack_frame_ = {func = 0x557b00c78b67 "ha_close", file = 0x557b00c77b88 "/home/travis/src/sql/handler.cc", level = 2147483657, line = -1, prev = 0x7f280c0b1b90} __PRETTY_FUNCTION__ = "virtual int ha_innobase::close()" #11 0x0000557b002690d2 in handler::ha_close (this=0x7f275c0b8c68) at /home/travis/src/sql/handler.cc:2786 _db_stack_frame_ = {func = 0x557b00b253f1 "closefrm", file = 0x557b00b249a8 "/home/travis/src/sql/table.cc", level = 2147483656, line = 2786, prev = 0x7f280c0b1bf0} __PRETTY_FUNCTION__ = "int handler::ha_close()" #12 0x0000557b00068545 in closefrm (table=0x7f275c0926f0) at /home/travis/src/sql/table.cc:3609 error = 0 _db_stack_frame_ = {func = 0x557b00b727a7 "THD::close_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483655, line = -1, prev = 0x7f280c0b1c40} #13 0x0000557b00195634 in THD::close_temporary_table (this=0x7f275c000c70, table=0x7f275c0926f0) at /home/travis/src/sql/temporary_tables.cc:1226 _db_stack_frame_ = {func = 0x557b00b728a8 "THD::free_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483654, line = -1, prev = 0x7f280c0b1c90} __PRETTY_FUNCTION__ = "void THD::close_temporary_table(TABLE*)" #14 0x0000557b0019617f in THD::free_temporary_table (this=0x7f275c000c70, table=0x7f275c0926f0) at /home/travis/src/sql/temporary_tables.cc:1469 _db_stack_frame_ = {func = 0x557b00b72560 "THD::close_temporary_tables", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483653, line = -1, prev = 0x7f280c0b1d10} #15 0x0000557b00193de0 in THD::close_temporary_tables (this=0x7f275c000c70) at /home/travis/src/sql/temporary_tables.cc:507 _db_stack_frame_ = {func = 0x557b00af047f "THD::cleanup", file = 0x557b00af0278 "/home/travis/src/sql/sql_class.cc", level = 2147483652, line = -1, prev = 0x7f280c0b1d60} share = 0x7f275c0d56f0 table = 0x7f275c0926f0 error = false __PRETTY_FUNCTION__ = "bool THD::close_temporary_tables()" it = {list = 0x7f275c02ea40, current = 0x7f275c0ed170} #16 0x0000557affee4625 in THD::cleanup (this=0x7f275c000c70) at /home/travis/src/sql/sql_class.cc:1475 _db_stack_frame_ = {func = 0x557b00aca490 "unlink_thd", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483651, line = -1, prev = 0x7f280c0b1db0} __PRETTY_FUNCTION__ = "void THD::cleanup()" #17 0x0000557affe22e43 in unlink_thd (thd=0x7f275c000c70) at /home/travis/src/sql/mysqld.cc:2804 _db_stack_frame_ = {func = 0x557b00aca4d1 "one_thread_per_connection_end", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f280c0b1e10} #18 0x0000557affe23315 in one_thread_per_connection_end (thd=0x7f275c000c70, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:2952 wsrep_applier = false _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} #19 0x0000557b000b69fe in do_handle_one_connection (connect=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1421 create_user = true thr_create_utime = 887863270 thd = 0x7f275c000c70 #20 0x0000557b000b6675 in handle_one_connection (arg=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x557b02770660 #21 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b0957f190) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b0957f190 user_arg = 0x557b02770660 user_start_routine = 0x557b000b6645 pfs = 0x7f2825ebd3c0 klass = 0x557b02664e80 #22 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #23 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 33 (Thread 0x7f277d464700 (LWP 23018)): #0 0x00007f282899f5d3 in select () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000557b00a22f54 in my_sleep (m_seconds=20000) at /home/travis/src/mysys/my_sleep.c:29 t = {tv_sec = 0, tv_usec = 11416} #2 0x0000557affe2049f in close_connections () at /home/travis/src/sql/mysqld.cc:1718 i = 102 _db_stack_frame_ = {func = 0x557b00ac9f9a "kill_server", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f277d463d50} tmp = 0x0 it = { = {list = 0x557b01714700 , el = 0x7f2740001d60, current = 0x557b01714708 }, } #3 0x0000557affe20d4a in kill_server (sig=0) at /home/travis/src/sql/mysqld.cc:1945 _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} __PRETTY_FUNCTION__ = "void kill_server(int)" #4 0x0000557affe20de1 in kill_server_thread (arg=0x7f28200f9df4) at /home/travis/src/sql/mysqld.cc:1966 No locals. #5 0x0000557b009bea3c in pfs_spawn_thread (arg=0x7f273800be60) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x7f273800be60 user_arg = 0x7f28200f9df4 user_start_routine = 0x557affe20dc6 pfs = 0x0 klass = 0x0 #6 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 32 (Thread 0x7f28200fa700 (LWP 22977)): #0 0x00007f28288d8b26 in sigwaitinfo () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #1 0x0000557affe1d5ae in my_sigwait (set=0x7f28200f9e30, sig=0x7f28200f9df4, code=0x7f28200f9df8) at /home/travis/src/include/my_pthread.h:196 siginfo = {si_signo = 537894400, si_errno = 32552, si_code = 636183408, _sifields = {_pad = {537894288, 32552, 10001627, 0, 939572832, 32551, 0, 0, 537894352, 32552, -1974187, 21882, 537894320, 32552, 537894388, 32552, -1962554, 21882, 24210848, 21883, 537894400, 32552, 10220846, 0, 2, 0, 636183360, 0}, _kill = {si_pid = 537894288, si_uid = 32552}, _timer = {si_tid = 537894288, si_overrun = 32552, si_sigval = {sival_int = 10001627, sival_ptr = 0x989cdb}}, _rt = {si_pid = 537894288, si_uid = 32552, si_sigval = {sival_int = 10001627, sival_ptr = 0x989cdb}}, _sigchld = {si_pid = 537894288, si_uid = 32552, si_status = 10001627, si_utime = 139806420024928, si_stime = 0}, _sigfault = {si_addr = 0x7f28200f9d90, si_addr_lsb = -25381, si_addr_bnd = {_lower = 0x7f273800be60, _upper = 0x0}}, _sigpoll = {si_band = 139810313313680, si_fd = 10001627}, _sigsys = {_call_addr = 0x7f28200f9d90, _syscall = 10001627, _arch = 0}}} #2 0x0000557affe2400e in signal_hand (arg=0x0) at /home/travis/src/sql/mysqld.cc:3418 error = 0 origin = 0 set = {__val = {548869, 0 }} sig = 15 _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} #3 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b09584ce0) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b09584ce0 user_arg = 0x0 user_start_routine = 0x557affe23e02 pfs = 0x7f2825eb6340 klass = 0x557b02664f40 #4 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #5 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 31 (Thread 0x7f277d4f8700 (LWP 22995)): #0 0x00007f282951d26d in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2829516dbd in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0000557b004a1014 in OSMutex::enter (this=0x557b02838790) at /home/travis/src/storage/innobase/include/sync0types.h:455 __PRETTY_FUNCTION__ = "void OSMutex::enter()" ret = 0 #3 0x0000557b0055e16c in OSTrackMutex::enter (this=0x557b02838788) at /home/travis/src/storage/innobase/include/ib0mutex.h:94 __PRETTY_FUNCTION__ = "void OSTrackMutex::enter(uint32_t, uint32_t, const char*, uint32_t) [with Policy = GenericPolicy; uint32_t = unsigned int]" #4 0x0000557b0055d6f9 in PolicyMutex >::enter (this=0x557b02838788, n_spins=30, n_delay=4, name=0x557b00d80b08 "/home/travis/src/storage/innobase/sync/sync0arr.cc", line=330) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 156398800, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 21882), m_mutex = 0x557b00d51158, m_thread = 0x7f270000091a, m_timer_start = 93986774192016, m_timer = 0x7f277d4f7b01, m_wait = 0x7f277d4f7990} locker = 0x0 #5 0x0000557b0065d023 in sync_array_reserve_cell (arr=0x557b02838770, object=0x557b095274d0, type=1, file=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/sync/sync0arr.cc:330 cell = 0x7f277d4f7930 __PRETTY_FUNCTION__ = "sync_cell_t* sync_array_reserve_cell(sync_array_t*, void*, ulint, const char*, unsigned int)" event = 0x557b095274d0 #6 0x0000557b00475166 in sync_array_get_and_reserve_cell (object=0x557b095274d0, type=1, file=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513, cell=0x7f277d4f79c8) at /home/travis/src/storage/innobase/include/sync0arr.ic:75 i = 0 sync_arr = 0x557b02838770 #7 0x0000557b004a8a60 in TTASEventMutex::enter (this=0x557b095274d0, max_spins=60, max_delay=4, filename=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:466 cell = 0x0 sync_arr = 0x7f277d4f7a20 oldval = 0 n_spins = 31 n_waits = 1 step = 30 #8 0x0000557b004a6be5 in PolicyMutex >::enter (this=0x557b095274d0, n_spins=30, n_delay=4, name=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 2102360656, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 32550), m_mutex = 0x557b00a4d74b , m_thread = 0x7f277d4f7a50, m_timer_start = 139807225285696, m_timer = 0x7f2768000c40, m_wait = 0x0} locker = 0x0 #9 0x0000557b00766ef5 in dict_table_close (table=0x7f2768261cd8, dict_locked=0, try_drop=1) at /home/travis/src/storage/innobase/dict/dict0dict.cc:513 __PRETTY_FUNCTION__ = "void dict_table_close(dict_table_t*, ulint, ulint)" last_handle = false #10 0x0000557b005edf02 in row_prebuilt_free (prebuilt=0x7f2768071f58, dict_locked=0) at /home/travis/src/storage/innobase/row/row0mysql.cc:1041 _db_stack_frame_ = {func = 0x557b00cd1362 "ha_innobase::close", file = 0x557b00ccdeb0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", level = 2147483658, line = -1, prev = 0x7f277d4f7b40} #11 0x0000557b00483966 in ha_innobase::close (this=0x7f2768144f08) at /home/travis/src/storage/innobase/handler/ha_innodb.cc:6507 _db_stack_frame_ = {func = 0x557b00c78b67 "ha_close", file = 0x557b00c77b88 "/home/travis/src/sql/handler.cc", level = 2147483657, line = -1, prev = 0x7f277d4f7b90} __PRETTY_FUNCTION__ = "virtual int ha_innobase::close()" #12 0x0000557b002690d2 in handler::ha_close (this=0x7f2768144f08) at /home/travis/src/sql/handler.cc:2786 _db_stack_frame_ = {func = 0x557b00b253f1 "closefrm", file = 0x557b00b249a8 "/home/travis/src/sql/table.cc", level = 2147483656, line = 2786, prev = 0x7f277d4f7bf0} __PRETTY_FUNCTION__ = "int handler::ha_close()" #13 0x0000557b00068545 in closefrm (table=0x7f276810b7b0) at /home/travis/src/sql/table.cc:3609 error = 0 _db_stack_frame_ = {func = 0x557b00b727a7 "THD::close_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483655, line = -1, prev = 0x7f277d4f7c40} #14 0x0000557b00195634 in THD::close_temporary_table (this=0x7f2768000d10, table=0x7f276810b7b0) at /home/travis/src/sql/temporary_tables.cc:1226 _db_stack_frame_ = {func = 0x557b00b728a8 "THD::free_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483654, line = -1, prev = 0x7f277d4f7c90} __PRETTY_FUNCTION__ = "void THD::close_temporary_table(TABLE*)" #15 0x0000557b0019617f in THD::free_temporary_table (this=0x7f2768000d10, table=0x7f276810b7b0) at /home/travis/src/sql/temporary_tables.cc:1469 _db_stack_frame_ = {func = 0x557b00b72560 "THD::close_temporary_tables", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483653, line = -1, prev = 0x7f277d4f7d10} #16 0x0000557b00193de0 in THD::close_temporary_tables (this=0x7f2768000d10) at /home/travis/src/sql/temporary_tables.cc:507 _db_stack_frame_ = {func = 0x557b00af047f "THD::cleanup", file = 0x557b00af0278 "/home/travis/src/sql/sql_class.cc", level = 2147483652, line = -1, prev = 0x7f277d4f7d60} share = 0x7f276811a390 table = 0x7f276810b7b0 error = false __PRETTY_FUNCTION__ = "bool THD::close_temporary_tables()" it = {list = 0x7f276801f240, current = 0x7f27681b0860} #17 0x0000557affee4625 in THD::cleanup (this=0x7f2768000d10) at /home/travis/src/sql/sql_class.cc:1475 _db_stack_frame_ = {func = 0x557b00aca490 "unlink_thd", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483651, line = -1, prev = 0x7f277d4f7db0} __PRETTY_FUNCTION__ = "void THD::cleanup()" #18 0x0000557affe22e43 in unlink_thd (thd=0x7f2768000d10) at /home/travis/src/sql/mysqld.cc:2804 _db_stack_frame_ = {func = 0x557b00aca4d1 "one_thread_per_connection_end", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f277d4f7e10} #19 0x0000557affe23315 in one_thread_per_connection_end (thd=0x7f2768000d10, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:2952 wsrep_applier = false _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} #20 0x0000557b000b69fe in do_handle_one_connection (connect=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1421 create_user = true thr_create_utime = 888269837 thd = 0x7f2768000d10 #21 0x0000557b000b6675 in handle_one_connection (arg=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x557b02770660 #22 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b09580010) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b09580010 user_arg = 0x557b02770660 user_start_routine = 0x557b000b6645 pfs = 0x7f2825ec05c0 klass = 0x557b02664e80 #23 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #24 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 30 (Thread 0x7f2764bc0700 (LWP 22973)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b028617b0) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b028617b0, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b028617b0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b007347fe in buf_dump_thread () at /home/travis/src/storage/innobase/buf/buf0dump.cc:835 __PRETTY_FUNCTION__ = "void* buf_dump_thread(void*)" #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 29 (Thread 0x7f280c0fc700 (LWP 22980)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b02838630) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b02838630, reset_sig_count=6) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b02838630, reset_sig_count=6) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b0065d7aa in sync_array_wait_event (arr=0x557b02838770, cell=@0x7f280c0faad8: 0x557b02838860) at /home/travis/src/storage/innobase/sync/sync0arr.cc:469 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #5 0x0000557b004a8af8 in TTASEventMutex::enter (this=0x557b01794b80 , max_spins=60, max_delay=4, filename=0x557b00d81e58 "/home/travis/src/storage/innobase/sync/sync0rw.cc", line=262) at /home/travis/src/storage/innobase/include/ib0mutex.h:478 cell = 0x557b02838860 sync_arr = 0x557b02838770 oldval = 1 n_spins = 31 n_waits = 1 step = 30 #6 0x0000557b004a6be5 in PolicyMutex >::enter (this=0x557b01794b80 , n_spins=30, n_delay=4, name=0x557b00d81e58 "/home/travis/src/storage/innobase/sync/sync0rw.cc", line=262) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 156096416, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 21882), m_mutex = 0x2000000000000000, m_thread = 0x0, m_timer_start = 0, m_timer = 0x0, m_wait = 0x7f27404ff134} locker = 0x0 #7 0x0000557b006604b1 in rw_lock_free_func (lock=0x7f27404ff120) at /home/travis/src/storage/innobase/sync/sync0rw.cc:262 __PRETTY_FUNCTION__ = "void rw_lock_free_func(rw_lock_t*)" #8 0x0000557b00762077 in pfs_rw_lock_free_func (lock=0x7f27404ff120) at /home/travis/src/storage/innobase/include/sync0rw.ic:617 No locals. #9 0x0000557b0076d4b3 in dict_index_remove_from_cache_low (table=0x7f27401eb6c8, index=0x7f27404fef38, lru_evict=0) at /home/travis/src/storage/innobase/dict/dict0dict.cc:2509 __PRETTY_FUNCTION__ = "void dict_index_remove_from_cache_low(dict_table_t*, dict_index_t*, ulint)" info = 0x7f27401e54c8 retries = 0 #10 0x0000557b0076bcc3 in dict_table_remove_from_cache (table=0x7f27401eb6c8, lru=false, keep=false) at /home/travis/src/storage/innobase/dict/dict0dict.cc:2007 foreign = 0x7f27401eb8f8 index = 0x7f27404fef38 __PRETTY_FUNCTION__ = "void dict_table_remove_from_cache(dict_table_t*, bool, bool)" id_hash = 0x557b004a30e7 id_fold = 139809977773200 #11 0x0000557b005f3d3a in row_drop_table_for_mysql (name=0x7f280c0fb570 "tmp/#sql59a0_e_3", trx=0x7f280c9745b8, sqlcom=SQLCOM_GRANT, create_failed=false, nonatomic=true) at /home/travis/src/storage/innobase/row/row0mysql.cc:3372 err = 0 foreign = 0x557b00ad2c04 table = 0x7f27401eb6c8 tablename = 0x0 locked_dictionary = true info = 0x0 heap = 0x0 _db_stack_frame_ = {func = 0x557b00cd3814 "ha_innobase::delete_table", file = 0x557b00ccdeb0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", level = 2147483656, line = -1, prev = 0x7f280c0fb550} __PRETTY_FUNCTION__ = "dberr_t row_drop_table_for_mysql(const char*, trx_t*, enum_sql_command, bool, bool)" is_temp_name = true page_no = 0x7f27400c6000 page_nos = 0x13c80000009 #12 0x0000557b004a5b73 in ha_innobase::delete_table (this=0x7f2740021dd8, name=0x7f27401e4c18 "/home/travis/logs/vardir/tmp/#sql59a0_e_3", sqlcom=SQLCOM_GRANT) at /home/travis/src/storage/innobase/handler/ha_innodb.cc:12834 err = 1936291425 thd = 0x7f274000cbd0 norm_name = "tmp/#sql59a0_e_3", '\000' , "|\275\347\000{U", '\000' , "-P\242\000\000\000\001\000@\266\017\f(\177\000\000Kפ\000{U\000\000@\266\017\f(\177\000\000\000\313\000@'\177\000\000\000\313\000@'\177\000\000\340"... _db_stack_frame_ = {func = 0x557b00b72614 "THD::rm_temporary_table", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483655, line = -1, prev = 0x7f280c0fba20} parent_trx = 0x7f280c971258 iter = {first = , second = {first = 93986811653232, first_versioned = 0, static UNVERSIONED = 18446744073709551615}} trx = 0x7f280c9745b8 name_len = 41 __PRETTY_FUNCTION__ = "int ha_innobase::delete_table(const char*, enum_sql_command)" #13 0x0000557b00491425 in ha_innobase::delete_table (this=0x7f2740021dd8, name=0x7f27401e4c18 "/home/travis/logs/vardir/tmp/#sql59a0_e_3") at /home/travis/src/storage/innobase/handler/ha_innodb.cc:12963 sqlcom = SQLCOM_GRANT __PRETTY_FUNCTION__ = "virtual int ha_innobase::delete_table(const char*)" #14 0x0000557b0026e38a in handler::ha_delete_table (this=0x7f2740021dd8, name=0x7f27401e4c18 "/home/travis/logs/vardir/tmp/#sql59a0_e_3") at /home/travis/src/sql/handler.cc:4596 No locals. #15 0x0000557b001943bb in THD::rm_temporary_table (this=0x7f274000cbd0, base=0x557b02835770, path=0x7f27401e4c18 "/home/travis/logs/vardir/tmp/#sql59a0_e_3") at /home/travis/src/sql/temporary_tables.cc:683 _db_stack_frame_ = {func = 0x557b00b7288e "THD::free_tmp_table_share", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483654, line = -1, prev = 0x7f280c0fbc90} error = true file = 0x7f2740021dd8 frm_path = "/home/travis/logs/vardir/tmp/#sql59a0_e_3.frm\000\000\000\240\272\017\f(\177\000\000aʤ\000{U\000\000-\177\254\000{U\000\000aʤ\000x\017\000\000\002\376\347", '\000' , "\360\272\017\f(\177\000\000\000d\030@'\177\000\000\377Q\221*\374\177\000\000\217\066\243\000{U\000\000\320\313\000@'\177\000\000\001\000\000\000\000\000\000\000\354\375\347\000{U\000\000\000\000\000\000\000\000\000\000\220c\030@'\177\000\000-P\242\000\000\000\001\000 \273\017\f(\177\000\000\000\000\000\000\000\000\000\000\260\273\017\f(\177\000\000\000\000\000\000\000\000\000\000"... #16 0x0000557b001960cf in THD::free_tmp_table_share (this=0x7f274000cbd0, share=0x7f27401e46c0, delete_table=true) at /home/travis/src/sql/temporary_tables.cc:1443 _db_stack_frame_ = {func = 0x557b00b72560 "THD::close_temporary_tables", file = 0x557b00b723a8 "/home/travis/src/sql/temporary_tables.cc", level = 2147483653, line = -1, prev = 0x7f280c0fbd10} #17 0x0000557b00193e42 in THD::close_temporary_tables (this=0x7f274000cbd0) at /home/travis/src/sql/temporary_tables.cc:520 _db_stack_frame_ = {func = 0x557b00af047f "THD::cleanup", file = 0x557b00af0278 "/home/travis/src/sql/sql_class.cc", level = 2147483652, line = -1, prev = 0x7f280c0fbd60} share = 0x7f27401e46c0 table = 0x0 error = false __PRETTY_FUNCTION__ = "bool THD::close_temporary_tables()" it = {list = 0x7f27400c32b0, current = 0x0} #18 0x0000557affee4625 in THD::cleanup (this=0x7f274000cbd0) at /home/travis/src/sql/sql_class.cc:1475 _db_stack_frame_ = {func = 0x557b00aca490 "unlink_thd", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483651, line = -1, prev = 0x7f280c0fbdb0} __PRETTY_FUNCTION__ = "void THD::cleanup()" #19 0x0000557affe22e43 in unlink_thd (thd=0x7f274000cbd0) at /home/travis/src/sql/mysqld.cc:2804 _db_stack_frame_ = {func = 0x557b00aca4d1 "one_thread_per_connection_end", file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", level = 2147483650, line = -1, prev = 0x7f280c0fbe10} #20 0x0000557affe23315 in one_thread_per_connection_end (thd=0x7f274000cbd0, put_in_cache=true) at /home/travis/src/sql/mysqld.cc:2952 wsrep_applier = false _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} #21 0x0000557b000b69fe in do_handle_one_connection (connect=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1421 create_user = true thr_create_utime = 884587984 thd = 0x7f274000cbd0 #22 0x0000557b000b6675 in handle_one_connection (arg=0x557b02770660) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x557b02770660 #23 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b0957edf0) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b0957edf0 user_arg = 0x557b02770660 user_start_routine = 0x557b000b6645 pfs = 0x7f2825eb88c0 klass = 0x557b02664e80 #24 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #25 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 28 (Thread 0x7f27653c1700 (LWP 22972)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b095326a0) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b0065d7aa in sync_array_wait_event (arr=0x557b02838770, cell=@0x7f27653c0c48: 0x557b02838a60) at /home/travis/src/storage/innobase/sync/sync0arr.cc:469 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #5 0x0000557b0066079d in rw_lock_s_lock_spin (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/sync/sync0rw.cc:378 cell = 0x557b02838a60 i = 30 sync_arr = 0x557b02838770 spin_count = 1 count_os_wait = 1 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_spin(rw_lock_t*, ulint, const char*, unsigned int)" #6 0x0000557b0060d158 in rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:285 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_func(rw_lock_t*, ulint, const char*, unsigned int)" #7 0x0000557b0060d654 in pfs_rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:651 No locals. #8 0x0000557b00612a53 in row_purge_parse_undo_rec (node=0x557b0952f4e0, undo_rec=0x7f2748030d68 "", updated_extern=0x7f27653c0dce, thr=0x557b0952f428) at /home/travis/src/storage/innobase/row/row0purge.cc:1077 clust_index = 0x557b0060e24f ptr = 0x7f2748030d6e "\006" undo_no = 33 table_id = 290 roll_ptr = 93986783176496 info_bits = 52 type = 11 __PRETTY_FUNCTION__ = "bool row_purge_parse_undo_rec(purge_node_t*, trx_undo_rec_t*, bool*, que_thr_t*)" #9 0x0000557b0061330b in row_purge (node=0x557b0952f4e0, undo_rec=0x7f2748030d68 "", thr=0x557b0952f428) at /home/travis/src/storage/innobase/row/row0purge.cc:1258 updated_extern = false __PRETTY_FUNCTION__ = "void row_purge(purge_node_t*, trx_undo_rec_t*, que_thr_t*)" #10 0x0000557b006136c1 in row_purge_step (thr=0x557b0952f428) at /home/travis/src/storage/innobase/row/row0purge.cc:1347 purge_rec = 0x7f274802ad88 node = 0x557b0952f4e0 __PRETTY_FUNCTION__ = "que_thr_t* row_purge_step(que_thr_t*)" #11 0x0000557b005943cc in que_thr_step (thr=0x557b0952f428) at /home/travis/src/storage/innobase/que/que0que.cc:1042 node = 0x557b0952f4e0 old_thr = 0x557b0952f428 trx = 0x7f280c96f018 type = 13 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" #12 0x0000557b005945ff in que_run_threads_low (thr=0x557b0952f428) at /home/travis/src/storage/innobase/que/que0que.cc:1104 trx = 0x7f280c96f018 next_thr = 0x557b0952f428 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #13 0x0000557b005947f0 in que_run_threads (thr=0x557b0952f428) at /home/travis/src/storage/innobase/que/que0que.cc:1144 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #14 0x0000557b00653250 in srv_task_execute () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2443 thr = 0x557b0952f428 __PRETTY_FUNCTION__ = "bool srv_task_execute()" #15 0x0000557b00653406 in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2491 slot = 0x557b01550780 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f2740001d50 #16 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #17 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 27 (Thread 0x7f27477fe700 (LWP 22975)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b028618b0) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b028618b0, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b028618b0, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b0071cc8d in buf_resize_thread () at /home/travis/src/storage/innobase/buf/buf0buf.cc:3092 No locals. #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 26 (Thread 0x7f2765bc2700 (LWP 22971)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b095326a0) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b0065d7aa in sync_array_wait_event (arr=0x557b02838770, cell=@0x7f2765bc1c48: 0x557b028389a0) at /home/travis/src/storage/innobase/sync/sync0arr.cc:469 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #5 0x0000557b0066079d in rw_lock_s_lock_spin (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/sync/sync0rw.cc:378 cell = 0x557b028389a0 i = 30 sync_arr = 0x557b02838770 spin_count = 1 count_os_wait = 1 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_spin(rw_lock_t*, ulint, const char*, unsigned int)" #6 0x0000557b0060d158 in rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:285 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_func(rw_lock_t*, ulint, const char*, unsigned int)" #7 0x0000557b0060d654 in pfs_rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:651 No locals. #8 0x0000557b00612a53 in row_purge_parse_undo_rec (node=0x557b0952f278, undo_rec=0x7f274802e468 "", updated_extern=0x7f2765bc1dce, thr=0x557b0952f0a8) at /home/travis/src/storage/innobase/row/row0purge.cc:1077 clust_index = 0x557b0060e24f ptr = 0x7f274802e46e "\006" undo_no = 8 table_id = 290 roll_ptr = 93986783176496 info_bits = 2 type = 11 __PRETTY_FUNCTION__ = "bool row_purge_parse_undo_rec(purge_node_t*, trx_undo_rec_t*, bool*, que_thr_t*)" #9 0x0000557b0061330b in row_purge (node=0x557b0952f278, undo_rec=0x7f274802e468 "", thr=0x557b0952f0a8) at /home/travis/src/storage/innobase/row/row0purge.cc:1258 updated_extern = false __PRETTY_FUNCTION__ = "void row_purge(purge_node_t*, trx_undo_rec_t*, que_thr_t*)" #10 0x0000557b006136c1 in row_purge_step (thr=0x557b0952f0a8) at /home/travis/src/storage/innobase/row/row0purge.cc:1347 purge_rec = 0x7f2748029718 node = 0x557b0952f278 __PRETTY_FUNCTION__ = "que_thr_t* row_purge_step(que_thr_t*)" #11 0x0000557b005943cc in que_thr_step (thr=0x557b0952f0a8) at /home/travis/src/storage/innobase/que/que0que.cc:1042 node = 0x557b0952f278 old_thr = 0x557b0952f0a8 trx = 0x7f280c96f018 type = 13 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" #12 0x0000557b005945ff in que_run_threads_low (thr=0x557b0952f0a8) at /home/travis/src/storage/innobase/que/que0que.cc:1104 trx = 0x7f280c96f018 next_thr = 0x557b0952f0a8 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #13 0x0000557b005947f0 in que_run_threads (thr=0x557b0952f0a8) at /home/travis/src/storage/innobase/que/que0que.cc:1144 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #14 0x0000557b00653250 in srv_task_execute () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2443 thr = 0x557b0952f0a8 __PRETTY_FUNCTION__ = "bool srv_task_execute()" #15 0x0000557b00653406 in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2491 slot = 0x557b015507f0 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f2738000b00 #16 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #17 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 25 (Thread 0x7f2747fff700 (LWP 22974)): #0 0x00007f282951dc1d in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056173f in os_thread_sleep (tm=1000000) at /home/travis/src/storage/innobase/os/os0thread.cc:225 t = {tv_sec = 1, tv_nsec = 0} #2 0x0000557b0070e5b8 in btr_defragment_thread () at /home/travis/src/storage/innobase/btr/btr0defragment.cc:702 item = 0x0 now = 0 elapsed = 0 pcur = 0x0 cursor = 0x0 index = 0x0 mtr = {m_impl = {m_memo = {m_heap = 0x0, m_list = {count = 1, start = 0x7f2747ffea38, end = 0x7f2747ffea38, node = &mtr_buf_t::block_t::m_node, init = 51966}, m_size = 0, m_first_block = {m_buf_end = 0, m_magic_n = 375767, m_data = '\000' , m_node = {prev = 0x0, next = 0x0}, m_used = 0}}, m_log = {m_heap = 0x0, m_list = {count = 1, start = 0x7f2747ffec90, end = 0x7f2747ffec90, node = &mtr_buf_t::block_t::m_node, init = 51966}, m_size = 0, m_first_block = {m_buf_end = 0, m_magic_n = 375767, m_data = '\000' , m_node = {prev = 0x0, next = 0x0}, m_used = 0}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = false, m_n_log_recs = 0, m_log_mode = 0, m_user_space_id = 0, m_user_space = 0x0, m_state = MTR_STATE_INIT, m_flush_observer = 0x0, m_magic_n = 0, m_mtr = 0x0}, m_commit_lsn = 0} first_block = 0x0 last_block = 0x0 __PRETTY_FUNCTION__ = "void* btr_defragment_thread(void*)" #3 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #4 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 24 (Thread 0x7f27663c3700 (LWP 22970)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b095326a0) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b0065d7aa in sync_array_wait_event (arr=0x557b02838770, cell=@0x7f27663c2c48: 0x557b02838960) at /home/travis/src/storage/innobase/sync/sync0arr.cc:469 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #5 0x0000557b0066079d in rw_lock_s_lock_spin (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/sync/sync0rw.cc:378 cell = 0x557b02838960 i = 30 sync_arr = 0x557b02838770 spin_count = 1 count_os_wait = 1 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_spin(rw_lock_t*, ulint, const char*, unsigned int)" #6 0x0000557b0060d158 in rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:285 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_func(rw_lock_t*, ulint, const char*, unsigned int)" #7 0x0000557b0060d654 in pfs_rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:651 No locals. #8 0x0000557b00612a53 in row_purge_parse_undo_rec (node=0x557b0952fb38, undo_rec=0x7f2748032d58 "", updated_extern=0x7f27663c2dce, thr=0x557b0952f690) at /home/travis/src/storage/innobase/row/row0purge.cc:1077 clust_index = 0x557b0060e24f ptr = 0x7f2748032d5e "\006" undo_no = 34 table_id = 290 roll_ptr = 93986783176496 info_bits = 52 type = 11 __PRETTY_FUNCTION__ = "bool row_purge_parse_undo_rec(purge_node_t*, trx_undo_rec_t*, bool*, que_thr_t*)" #9 0x0000557b0061330b in row_purge (node=0x557b0952fb38, undo_rec=0x7f2748032d58 "", thr=0x557b0952f690) at /home/travis/src/storage/innobase/row/row0purge.cc:1258 updated_extern = false __PRETTY_FUNCTION__ = "void row_purge(purge_node_t*, trx_undo_rec_t*, que_thr_t*)" #10 0x0000557b006136c1 in row_purge_step (thr=0x557b0952f690) at /home/travis/src/storage/innobase/row/row0purge.cc:1347 purge_rec = 0x7f274802c0d8 node = 0x557b0952fb38 __PRETTY_FUNCTION__ = "que_thr_t* row_purge_step(que_thr_t*)" #11 0x0000557b005943cc in que_thr_step (thr=0x557b0952f690) at /home/travis/src/storage/innobase/que/que0que.cc:1042 node = 0x557b0952fb38 old_thr = 0x557b0952f690 trx = 0x7f280c96f018 type = 13 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" #12 0x0000557b005945ff in que_run_threads_low (thr=0x557b0952f690) at /home/travis/src/storage/innobase/que/que0que.cc:1104 trx = 0x7f280c96f018 next_thr = 0x557b0952f690 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #13 0x0000557b005947f0 in que_run_threads (thr=0x557b0952f690) at /home/travis/src/storage/innobase/que/que0que.cc:1144 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #14 0x0000557b00653250 in srv_task_execute () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2443 thr = 0x557b0952f690 __PRETTY_FUNCTION__ = "bool srv_task_execute()" #15 0x0000557b00653406 in srv_worker_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2491 slot = 0x557b015507b8 __PRETTY_FUNCTION__ = "void* srv_worker_thread(void*)" thd = 0x7f274c000b00 #16 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #17 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 23 (Thread 0x7f2766bc4700 (LWP 22969)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b095326a0) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b095326a0, reset_sig_count=1130) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b0065d7aa in sync_array_wait_event (arr=0x557b02838770, cell=@0x7f2766bc3b98: 0x557b028388e0) at /home/travis/src/storage/innobase/sync/sync0arr.cc:469 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #5 0x0000557b0066079d in rw_lock_s_lock_spin (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/sync/sync0rw.cc:378 cell = 0x557b028388e0 i = 30 sync_arr = 0x557b02838770 spin_count = 1 count_os_wait = 1 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_spin(rw_lock_t*, ulint, const char*, unsigned int)" #6 0x0000557b0060d158 in rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:285 __PRETTY_FUNCTION__ = "void rw_lock_s_lock_func(rw_lock_t*, ulint, const char*, unsigned int)" #7 0x0000557b0060d654 in pfs_rw_lock_s_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d5eb38 "/home/travis/src/storage/innobase/row/row0purge.cc", line=1077) at /home/travis/src/storage/innobase/include/sync0rw.ic:651 No locals. #8 0x0000557b00612a53 in row_purge_parse_undo_rec (node=0x557b0952fda0, undo_rec=0x7f2748034d18 "", updated_extern=0x7f2766bc3d1e, thr=0x557b0952fce8) at /home/travis/src/storage/innobase/row/row0purge.cc:1077 clust_index = 0x557b0060e24f ptr = 0x7f2748034d1e "\006" undo_no = 31 table_id = 290 roll_ptr = 93986783176496 info_bits = 51 type = 11 __PRETTY_FUNCTION__ = "bool row_purge_parse_undo_rec(purge_node_t*, trx_undo_rec_t*, bool*, que_thr_t*)" #9 0x0000557b0061330b in row_purge (node=0x557b0952fda0, undo_rec=0x7f2748034d18 "", thr=0x557b0952fce8) at /home/travis/src/storage/innobase/row/row0purge.cc:1258 updated_extern = false __PRETTY_FUNCTION__ = "void row_purge(purge_node_t*, trx_undo_rec_t*, que_thr_t*)" #10 0x0000557b006136c1 in row_purge_step (thr=0x557b0952fce8) at /home/travis/src/storage/innobase/row/row0purge.cc:1347 purge_rec = 0x7f274802d418 node = 0x557b0952fda0 __PRETTY_FUNCTION__ = "que_thr_t* row_purge_step(que_thr_t*)" #11 0x0000557b005943cc in que_thr_step (thr=0x557b0952fce8) at /home/travis/src/storage/innobase/que/que0que.cc:1042 node = 0x557b0952fda0 old_thr = 0x557b0952fce8 trx = 0x7f280c96f018 type = 13 __PRETTY_FUNCTION__ = "que_thr_t* que_thr_step(que_thr_t*)" #12 0x0000557b005945ff in que_run_threads_low (thr=0x557b0952fce8) at /home/travis/src/storage/innobase/que/que0que.cc:1104 trx = 0x7f280c96f018 next_thr = 0x557b0952fce8 __PRETTY_FUNCTION__ = "void que_run_threads_low(que_thr_t*)" #13 0x0000557b005947f0 in que_run_threads (thr=0x557b0952fce8) at /home/travis/src/storage/innobase/que/que0que.cc:1144 __PRETTY_FUNCTION__ = "void que_run_threads(que_thr_t*)" #14 0x0000557b0067f04c in trx_purge (n_purge_threads=4, truncate=false) at /home/travis/src/storage/innobase/trx/trx0purge.cc:1325 thr = 0x557b0952fce8 n_pages_handled = 12 __PRETTY_FUNCTION__ = "ulint trx_purge(ulint, bool)" #15 0x0000557b006536d7 in srv_do_purge (n_total_purged=0x7f2766bc3ed8) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2583 n_pages_purged = 7 count = 669 n_use_threads = 4 rseg_history_len = 42 old_activity_count = 4181 n_threads = 4 __PRETTY_FUNCTION__ = "uint32_t srv_do_purge(ulint*)" #16 0x0000557b00653b0e in srv_purge_coordinator_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2706 thd = 0x7f2748000b00 slot = 0x557b01550748 n_total_purged = 10 __PRETTY_FUNCTION__ = "void* srv_purge_coordinator_thread(void*)" rseg_history_len = 20 #17 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #18 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 22 (Thread 0x7f27673c5700 (LWP 22968)): #0 0x00007f282951d26d in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2829516dbd in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0000557b004a1014 in OSMutex::enter (this=0x557b01794c68 ) at /home/travis/src/storage/innobase/include/sync0types.h:455 __PRETTY_FUNCTION__ = "void OSMutex::enter()" ret = 0 #3 0x0000557b0055e16c in OSTrackMutex::enter (this=0x557b01794c60 ) at /home/travis/src/storage/innobase/include/ib0mutex.h:94 __PRETTY_FUNCTION__ = "void OSTrackMutex::enter(uint32_t, uint32_t, const char*, uint32_t) [with Policy = GenericPolicy; uint32_t = unsigned int]" #4 0x0000557b0055d6f9 in PolicyMutex >::enter (this=0x557b01794c60 , n_spins=30, n_delay=4, name=0x557b00d83168 "/home/travis/src/storage/innobase/sync/sync0debug.cc", line=1254) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 1732005072, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 32550), m_mutex = 0x557b09527420, m_thread = 0x7f27673c4cf0, m_timer_start = 65535, m_timer = 0x0, m_wait = 0x0} locker = 0x0 #5 0x0000557b00667615 in rw_lock_debug_mutex_enter () at /home/travis/src/storage/innobase/sync/sync0debug.cc:1254 No locals. #6 0x0000557b00661991 in rw_lock_own (lock=0x557b09527420, lock_type=4) at /home/travis/src/storage/innobase/sync/sync0rw.cc:1001 __PRETTY_FUNCTION__ = "bool rw_lock_own(rw_lock_t*, ulint)" #7 0x0000557b00660f2e in rw_lock_x_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d7c090 "/home/travis/src/storage/innobase/srv/srv0srv.cc", line=2005) at /home/travis/src/storage/innobase/sync/sync0rw.cc:669 i = 0 sync_arr = 0x7f27673c4dd0 spin_count = 0 count_os_wait = 0 __PRETTY_FUNCTION__ = "void rw_lock_x_lock_func(rw_lock_t*, ulint, const char*, unsigned int)" cell = 0x557b01762b40 #8 0x0000557b0064ed92 in pfs_rw_lock_x_lock_func (lock=0x557b09527420, pass=0, file_name=0x557b00d7c090 "/home/travis/src/storage/innobase/srv/srv0srv.cc", line=2005) at /home/travis/src/storage/innobase/include/sync0rw.ic:558 No locals. #9 0x0000557b00651e94 in srv_master_evict_from_table_cache (pct_check=100) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2005 n_tables_evicted = 0 #10 0x0000557b00652984 in srv_master_do_idle_tasks () at /home/travis/src/storage/innobase/srv/srv0srv.cc:2243 counter_time = 1548164404296728 n_evicted = 139807212457632 #11 0x0000557b00652f5d in srv_master_thread (arg=0x0) at /home/travis/src/storage/innobase/srv/srv0srv.cc:2364 _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} slot = 0x557b01550710 old_activity_count = 4222 __PRETTY_FUNCTION__ = "void* srv_master_thread(void*)" #12 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #13 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 21 (Thread 0x7f277dfa6700 (LWP 22965)): #0 0x00007f282951a709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b00560d3e in os_event::timed_wait (this=0x557b02861730, abstime=0x7f277dfa5e60) at /home/travis/src/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x0000557b00561067 in os_event::wait_time_low (this=0x557b02861730, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1548164405, tv_nsec = 852418000} #3 0x0000557b00561205 in os_event_wait_time_low (event=0x557b02861730, time_in_usec=5000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:498 No locals. #4 0x0000557b006514ce in srv_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1678 sig_count = 1 time_elapsed = 10 current_time = 1548164400 last_monitor_time = 1548164390 mutex_skipped = 0 last_srv_print_monitor = 0 __PRETTY_FUNCTION__ = "void* srv_monitor_thread(void*)" #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 20 (Thread 0x7f277efa8700 (LWP 22963)): #0 0x00007f282951a709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b00560d3e in os_event::timed_wait (this=0x557b095045a0, abstime=0x7f277efa7e80) at /home/travis/src/storage/innobase/os/os0event.cc:276 ret = 0 #2 0x0000557b00561067 in os_event::wait_time_low (this=0x557b095045a0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:398 timed_out = false abstime = {tv_sec = 1548164405, tv_nsec = 854484000} #3 0x0000557b00561205 in os_event_wait_time_low (event=0x557b095045a0, time_in_usec=1000000, reset_sig_count=1) at /home/travis/src/storage/innobase/os/os0event.cc:498 No locals. #4 0x0000557b0052cd57 in lock_wait_timeout_thread () at /home/travis/src/storage/innobase/lock/lock0wait.cc:543 slot = 0x557b094e7410 sig_count = 1 event = 0x557b095045a0 __PRETTY_FUNCTION__ = "void* lock_wait_timeout_thread(void*)" #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 19 (Thread 0x7f2777ca6700 (LWP 22956)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f2777ca5c20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b0291af80 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f2820101000 start_pos = 768 end_pos = 1024 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f2777ca5c20, m1=0x7f2777ca5cc8, m2=0x7f2777ca5cd0, request=0x7f2777ca5d00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=9, m1=0x7f2777ca5cc8, m2=0x7f2777ca5cd0, request=0x7f2777ca5d00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=9, m1=0x7f2777ca5cc8, m2=0x7f2777ca5cd0, request=0x7f2777ca5d00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=9) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x557b0955d590 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f27ef141970 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TEMPORARY space_id = 4294967294 dblwr = false #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abe8 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 9 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 18 (Thread 0x7f277e7a7700 (LWP 22964)): #0 0x00007f282951d26d in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2829516dbd in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0000557b004a1014 in OSMutex::enter (this=0x557b02838790) at /home/travis/src/storage/innobase/include/sync0types.h:455 __PRETTY_FUNCTION__ = "void OSMutex::enter()" ret = 0 #3 0x0000557b0055e16c in OSTrackMutex::enter (this=0x557b02838788) at /home/travis/src/storage/innobase/include/ib0mutex.h:94 __PRETTY_FUNCTION__ = "void OSTrackMutex::enter(uint32_t, uint32_t, const char*, uint32_t) [with Policy = GenericPolicy; uint32_t = unsigned int]" #4 0x0000557b0055d6f9 in PolicyMutex >::enter (this=0x557b02838788, n_spins=30, n_delay=4, name=0x557b00d80b08 "/home/travis/src/storage/innobase/sync/sync0arr.cc", line=1065) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 2121952416, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 32550), m_mutex = 0x557b0066749b , m_thread = 0x0, m_timer_start = 93986791674448, m_timer = 0x7f277e7a6cc0, m_wait = 0x557b0154d240 } locker = 0x0 #5 0x0000557b0065ecbc in sync_array_print_long_waits (waiter=0x7f277e7a6d48, sema=0x7f277e7a6d50) at /home/travis/src/storage/innobase/sync/sync0arr.cc:1065 arr = 0x557b02838770 i = 0 fatal = 0 noticed = 0 #6 0x0000557b00651886 in srv_error_monitor_thread () at /home/travis/src/storage/innobase/srv/srv0srv.cc:1807 fatal_cnt = 0 old_lsn = 6227722 new_lsn = 6227722 sig_count = 1 waiter = 139807602407168 old_waiter = 139807602407168 sema = 0x0 old_sema = 0x0 __PRETTY_FUNCTION__ = "void* srv_error_monitor_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7f27754a1700 (LWP 22961)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b09505620) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b09505620, reset_sig_count=61) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b09505620, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b00740923 in buf_flush_page_cleaner_worker (arg=0x0) at /home/travis/src/storage/innobase/buf/buf0flu.cc:3402 cleaner_thread_id = 139807448241920 thread_no = 2 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner_worker(void*)" #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7f2778ca8700 (LWP 22954)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f2778ca7c20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b02916f80 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f282010b000 start_pos = 256 end_pos = 512 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f2778ca7c20, m1=0x7f2778ca7cc8, m2=0x7f2778ca7cd0, request=0x7f2778ca7d00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=7, m1=0x7f2778ca7cc8, m2=0x7f2778ca7cd0, request=0x7f2778ca7d00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=7, m1=0x7f2778ca7cc8, m2=0x7f2778ca7cd0, request=0x7f2778ca7d00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=7) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x557b0955d590 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f278b5f3b40 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TEMPORARY space_id = 4294967294 dblwr = false #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abd8 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 7 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7f27764a3700 (LWP 22959)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b09505620) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b09505620, reset_sig_count=61) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b09505620, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b00740923 in buf_flush_page_cleaner_worker (arg=0x0) at /home/travis/src/storage/innobase/buf/buf0flu.cc:3402 cleaner_thread_id = 139807465027328 thread_no = 1 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner_worker(void*)" #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 14 (Thread 0x7f2779caa700 (LWP 22952)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f2779ca9c20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b028ba6d0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f282aa91000 start_pos = 768 end_pos = 1024 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f2779ca9c20, m1=0x7f2779ca9cc8, m2=0x7f2779ca9cd0, request=0x7f2779ca9d00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=5, m1=0x7f2779ca9cc8, m2=0x7f2779ca9cd0, request=0x7f2779ca9d00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=5, m1=0x7f2779ca9cc8, m2=0x7f2779ca9cd0, request=0x7f2779ca9d00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=5) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abc8 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 5 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7f2776ca4700 (LWP 22958)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b0056143c in os_event::wait (this=0x557b09505620) at /home/travis/src/storage/innobase/os/os0event.cc:159 ret = 0 #2 0x0000557b00560ed4 in os_event::wait_low (this=0x557b09505620, reset_sig_count=61) at /home/travis/src/storage/innobase/os/os0event.cc:326 No locals. #3 0x0000557b0056122a in os_event_wait_low (event=0x557b09505620, reset_sig_count=0) at /home/travis/src/storage/innobase/os/os0event.cc:515 No locals. #4 0x0000557b00740923 in buf_flush_page_cleaner_worker (arg=0x0) at /home/travis/src/storage/innobase/buf/buf0flu.cc:3402 cleaner_thread_id = 139807473420032 thread_no = 0 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner_worker(void*)" #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 12 (Thread 0x7f277a4ab700 (LWP 22951)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f277a4aac20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b028b86d0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f282aa96000 start_pos = 512 end_pos = 768 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f277a4aac20, m1=0x7f277a4aacc8, m2=0x7f277a4aacd0, request=0x7f277a4aad00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=4, m1=0x7f277a4aacc8, m2=0x7f277a4aacd0, request=0x7f277a4aad00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=4, m1=0x7f277a4aacc8, m2=0x7f277a4aacd0, request=0x7f277a4aad00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=4) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abc0 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 4 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 11 (Thread 0x7f27774a5700 (LWP 22957)): #0 0x00007f282951d26d in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x00007f2829516dbd in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #2 0x0000557b004a1014 in OSMutex::enter (this=0x557b01794c68 ) at /home/travis/src/storage/innobase/include/sync0types.h:455 __PRETTY_FUNCTION__ = "void OSMutex::enter()" ret = 0 #3 0x0000557b0055e16c in OSTrackMutex::enter (this=0x557b01794c60 ) at /home/travis/src/storage/innobase/include/ib0mutex.h:94 __PRETTY_FUNCTION__ = "void OSTrackMutex::enter(uint32_t, uint32_t, const char*, uint32_t) [with Policy = GenericPolicy; uint32_t = unsigned int]" #4 0x0000557b0055d6f9 in PolicyMutex >::enter (this=0x557b01794c60 , n_spins=30, n_delay=4, name=0x557b00d83168 "/home/travis/src/storage/innobase/sync/sync0debug.cc", line=1254) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 34679, m_operation = PSI_MUTEX_LOCK, m_mutex = 0x557b0368e8d8, m_thread = 0x7f27774a47d0, m_timer_start = 2305843009221252848, m_timer = 0x0, m_wait = 0x0} locker = 0x0 #5 0x0000557b00667615 in rw_lock_debug_mutex_enter () at /home/travis/src/storage/innobase/sync/sync0debug.cc:1254 No locals. #6 0x0000557b00661991 in rw_lock_own (lock=0x557b0368e8d8, lock_type=5) at /home/travis/src/storage/innobase/sync/sync0rw.cc:1001 __PRETTY_FUNCTION__ = "bool rw_lock_own(rw_lock_t*, ulint)" #7 0x0000557b00736ae8 in buf_page_hash_get_locked (buf_pool=0x557b02986e70, page_id=..., lock=0x0, lock_mode=0, watch=false) at /home/travis/src/storage/innobase/include/buf0buf.ic:1099 bpage = 0x0 hash_lock = 0x557b0368e8d8 mode = 4 __PRETTY_FUNCTION__ = "buf_page_t* buf_page_hash_get_locked(buf_pool_t*, page_id_t, rw_lock_t**, ulint, bool)" #8 0x0000557b0073a27e in buf_flush_try_neighbors (page_id=..., flush_type=BUF_FLUSH_LIST, n_flushed=0, n_to_flush=25) at /home/travis/src/storage/innobase/buf/buf0flu.cc:1359 bpage = 0x1774a4930 cur_page_id = {m_space = 4294967294, m_page_no = 148} i = 148 i = 0 low = 148 high = 149 count = 0 buf_pool = 0x557b02986e70 __PRETTY_FUNCTION__ = "ulint buf_flush_try_neighbors(page_id_t, buf_flush_t, ulint, ulint)" space_size = 768 #9 0x0000557b0073a76e in buf_flush_page_and_try_neighbors (bpage=0x7f27ffb20338, flush_type=BUF_FLUSH_LIST, n_to_flush=25, count=0x7f27774a49c8) at /home/travis/src/storage/innobase/buf/buf0flu.cc:1460 buf_pool = 0x557b02986e70 page_id = {m_space = 4294967294, m_page_no = 148} buf_pool = 0x557b02986e70 __PRETTY_FUNCTION__ = "bool buf_flush_page_and_try_neighbors(buf_page_t*, buf_flush_t, ulint, ulint*)" flushed = false block_mutex = 0x7f27ffb20528 #10 0x0000557b0073b3cf in buf_do_flush_list_batch (buf_pool=0x557b02986e70, min_n=25, lsn_limit=18446744073709551615) at /home/travis/src/storage/innobase/buf/buf0flu.cc:1718 prev = 0x7f27ffb20f90 flushed = false bpage = 0x7f27ffb20338 count = 0 scanned = 0 __PRETTY_FUNCTION__ = "ulint buf_do_flush_list_batch(buf_pool_t*, ulint, lsn_t)" len = 87 #11 0x0000557b0073b9aa in buf_flush_batch (buf_pool=0x557b02986e70, flush_type=BUF_FLUSH_LIST, min_n=25, lsn_limit=18446744073709551615, n=0x7f27774a4c90) at /home/travis/src/storage/innobase/buf/buf0flu.cc:1788 __PRETTY_FUNCTION__ = "void buf_flush_batch(buf_pool_t*, buf_flush_t, ulint, lsn_t, flush_counters_t*)" #12 0x0000557b0073c087 in buf_flush_do_batch (buf_pool=0x557b02986e70, type=BUF_FLUSH_LIST, min_n=25, lsn_limit=18446744073709551615, n=0x7f27774a4c90) at /home/travis/src/storage/innobase/buf/buf0flu.cc:1946 __PRETTY_FUNCTION__ = "bool buf_flush_do_batch(buf_pool_t*, buf_flush_t, ulint, lsn_t, flush_counters_t*)" #13 0x0000557b0073c36d in buf_flush_lists (min_n=25, lsn_limit=18446744073709551615, n_processed=0x7f27774a4ce8) at /home/travis/src/storage/innobase/buf/buf0flu.cc:2048 buf_pool = 0x557b02986e70 n = {flushed = 0, evicted = 0, unzip_LRU_evicted = 0} i = 0 n_flushed = 0 success = true #14 0x0000557b0074010f in buf_flush_page_cleaner_coordinator () at /home/travis/src/storage/innobase/buf/buf0flu.cc:3204 curr_time = 1548164403264 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner_coordinator(void*)" ret_sleep = 1 n_evicted = 0 n_flushed_last = 0 warn_interval = 1 warn_count = 0 sig_count = 2 next_loop_time = 1548164404264 n_flushed = 0 last_activity = 4222 last_pages = 0 success = false #15 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #16 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7f277b4ad700 (LWP 22949)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f277b4acc20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b028b46d0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f282ac81000 start_pos = 0 end_pos = 256 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f277b4acc20, m1=0x7f277b4accc8, m2=0x7f277b4accd0, request=0x7f277b4acd00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=2, m1=0x7f277b4accc8, m2=0x7f277b4accd0, request=0x7f277b4acd00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=2, m1=0x7f277b4accc8, m2=0x7f277b4accd0, request=0x7f277b4acd00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=2) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abb0 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 2 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 9 (Thread 0x7f27784a7700 (LWP 22955)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f27784a6c20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b02918f80 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f2820106000 start_pos = 512 end_pos = 768 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f27784a6c20, m1=0x7f27784a6cc8, m2=0x7f27784a6cd0, request=0x7f27784a6d00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=8, m1=0x7f27784a6cc8, m2=0x7f27784a6cd0, request=0x7f27784a6d00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=8, m1=0x7f27784a6cc8, m2=0x7f27784a6cd0, request=0x7f27784a6d00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=8) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x557b09526140 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f279bfe3988 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TABLESPACE space_id = 0 dblwr = true #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abe0 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 8 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 8 (Thread 0x7f277bcae700 (LWP 22948)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f277bcadc20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b028daca0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f2820115000 start_pos = 0 end_pos = 256 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f277bcadc20, m1=0x7f277bcadcc8, m2=0x7f277bcadcd0, request=0x7f277bcadd00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=1, m1=0x7f277bcadcc8, m2=0x7f277bcadcd0, request=0x7f277bcadd00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=1, m1=0x7f277bcadcc8, m2=0x7f277bcadcd0, request=0x7f277bcadd00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=1) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x557b09526580 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x1 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_LOG space_id = 4294967280 dblwr = true #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178aba8 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 1 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7f27794a9700 (LWP 22953)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f27794a8c20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b02914f80 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f2820110000 start_pos = 0 end_pos = 256 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f27794a8c20, m1=0x7f27794a8cc8, m2=0x7f27794a8cd0, request=0x7f27794a8d00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=6, m1=0x7f27794a8cc8, m2=0x7f27794a8cd0, request=0x7f27794a8d00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=6, m1=0x7f27794a8cc8, m2=0x7f27794a8cd0, request=0x7f27794a8d00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=6) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x7f275802e6b0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7f27ef13ca70 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = DB_SUCCESS purpose = FIL_TYPE_TABLESPACE space_id = 41 dblwr = true #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abd0 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 6 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7f277c4af700 (LWP 22947)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f277c4aec20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b028ca9c0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f282aa8c000 start_pos = 0 end_pos = 256 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f277c4aec20, m1=0x7f277c4aecc8, m2=0x7f277c4aecd0, request=0x7f277c4aed00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=0, m1=0x7f277c4aecc8, m2=0x7f277c4aecd0, request=0x7f277c4aed00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=0, m1=0x7f277c4aecc8, m2=0x7f277c4aecd0, request=0x7f277c4aed00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=0) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178aba0 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 0 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f277acac700 (LWP 22950)): #0 0x00007f282a42e64a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 No symbol table info available. #1 0x0000557b005541d0 in LinuxAIOHandler::collect (this=0x7f277acabc20) at /home/travis/src/storage/innobase/os/os0file.cc:1913 events = 0x557b028b66d0 timeout = {tv_sec = 0, tv_nsec = 500000000} ret = 0 __PRETTY_FUNCTION__ = "void LinuxAIOHandler::collect()" io_ctx = 0x7f282ac7c000 start_pos = 256 end_pos = 512 #2 0x0000557b00554720 in LinuxAIOHandler::poll (this=0x7f277acabc20, m1=0x7f277acabcc8, m2=0x7f277acabcd0, request=0x7f277acabd00) at /home/travis/src/storage/innobase/os/os0file.cc:2058 n_pending = 0 err = DB_SUCCESS slot = 0x0 __PRETTY_FUNCTION__ = "dberr_t LinuxAIOHandler::poll(fil_node_t**, void**, IORequest*)" #3 0x0000557b00554898 in os_aio_linux_handler (global_segment=3, m1=0x7f277acabcc8, m2=0x7f277acabcd0, request=0x7f277acabd00) at /home/travis/src/storage/innobase/os/os0file.cc:2112 No locals. #4 0x0000557b005595a8 in os_aio_handler (segment=3, m1=0x7f277acabcc8, m2=0x7f277acabcd0, request=0x7f277acabd00) at /home/travis/src/storage/innobase/os/os0file.cc:5665 err = 21883 #5 0x0000557b007b6d10 in fil_aio_wait (segment=3) at /home/travis/src/storage/innobase/fil/fil0fil.cc:4446 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 __PRETTY_FUNCTION__ = "void fil_aio_wait(ulint)" err = 0 purpose = FIL_TYPE_TEMPORARY space_id = 0 dblwr = false #6 0x0000557b0065538a in io_handler_thread (arg=0x557b0178abb8 ) at /home/travis/src/storage/innobase/srv/srv0start.cc:325 segment = 3 start = 2 __PRETTY_FUNCTION__ = "void* io_handler_thread(void*)" #7 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #8 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f280d570700 (LWP 22946)): #0 0x00007f282951a709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b00a2c3eb in safe_cond_timedwait (cond=0x557b01f9c400 , mp=0x557b01f9c340 , abstime=0x7f280d56fe00, file=0x557b00e3d3a0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 21883 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 22946, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\242Y\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 22946, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\242Y\000\000\001", '\000' , __align = 1}, file = 0x557b00e3d3d8 "/home/travis/src/storage/maria/ma_servicethread.c", name = 0x557b00e3d43f "control->LOCK_control", line = 99, count = 0, create_flags = 0, active_flags = 0, id = 19, thread = 139809999226624, locked_mutex = 0x7f2808000b00, used_mutex = 0x7f2808000b68, prev = 0x0, next = 0x0} #2 0x0000557b00895afa in inline_mysql_cond_timedwait (that=0x557b01f9c400 , mutex=0x557b01f9c340 , abstime=0x7f280d56fe00, src_file=0x557b00e3d3d8 "/home/travis/src/storage/maria/ma_servicethread.c", src_line=116) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 32552 #3 0x0000557b00895fc7 in my_service_thread_sleep (control=0x557b01554b00 , sleep_time=30000000000) at /home/travis/src/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1548164428, tv_nsec = 509235000} res = 0 '\000' _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} #4 0x0000557b0088a45d in ma_checkpoint_background (arg=0x1e) at /home/travis/src/storage/maria/ma_checkpoint.c:707 interval = 30 sleeps = 30 sleep_time = 30 log_horizon_at_last_checkpoint = 4294995306 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4294995262, max_pages = 0} dfile = 0x0 kfile = 0x0 __PRETTY_FUNCTION__ = "ma_checkpoint_background" #5 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b0281a590) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b0281a590 user_arg = 0x1e user_start_routine = 0x557b0088a0f7 pfs = 0x7f2825ea75c0 klass = 0x557b02665540 #6 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #7 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 3 (Thread 0x7f282ac6f740 (LWP 22944)): #0 0x00007f282951a360 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b00a2c0e1 in safe_cond_wait (cond=0x557b01716d20 , mp=0x557b017158e0 , file=0x557b00ac7d48 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1178) at /home/travis/src/mysys/thr_mutex.c:492 error = 21883 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 22944, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\240Y\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 22944, __nusers = 1, __kind = 3, __spins = 1, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\240Y\000\000\001\000\000\000\003\000\000\000\001", '\000' , __align = 1}, file = 0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", name = 0x557b00acb9b3 "LOCK_thread_count", line = 6081, count = 0, create_flags = 0, active_flags = 0, id = 5, thread = 139810493101888, locked_mutex = 0x557b02717c30, used_mutex = 0x557b02717c98, prev = 0x0, next = 0x0} #2 0x0000557affe1de18 in inline_mysql_cond_wait (that=0x557b01716d20 , mutex=0x557b017158e0 , src_file=0x557b00ac9d90 "/home/travis/src/sql/mysqld.cc", src_line=6083) at /home/travis/src/include/mysql/psi/mysql_thread.h:1178 result = 21883 #3 0x0000557affe29800 in mysqld_main (argc=21, argv=0x557b0264d198) at /home/travis/src/sql/mysqld.cc:6083 please_close_stdin = true ho_error = 0 new_thread_stack_size = 299008 #4 0x0000557affe1d530 in main (argc=21, argv=0x7ffc2a915988) at /home/travis/src/sql/main.cc:25 No locals. Thread 2 (Thread 0x7f28220f5700 (LWP 22945)): #0 0x00007f282951a709 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b00a2c3eb in safe_cond_timedwait (cond=0x557b01faeb80 , mp=0x557b01faeac0 , abstime=0x7f28220f4eb0, file=0x557b00e7f6d0 "/home/travis/src/include/mysql/psi/mysql_thread.h", line=1215) at /home/travis/src/mysys/thr_mutex.c:546 error = 110 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 22945, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\241Y\000\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 2, __count = 0, __owner = 22945, __nusers = 1, __kind = 3, __spins = 4, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\002\000\000\000\000\000\000\000\241Y\000\000\001\000\000\000\003\000\000\000\004", '\000' , __align = 2}, file = 0x557b00e7f6d0 "/home/travis/src/include/mysql/psi/mysql_thread.h", name = 0x557b00e7f73b "LOCK_timer", line = 1215, count = 0, create_flags = 0, active_flags = 0, id = 12, thread = 139810346850048, locked_mutex = 0x7f281c001d50, used_mutex = 0x7f281c001db8, prev = 0x0, next = 0x0} #2 0x0000557b00a2d40a in inline_mysql_cond_timedwait (that=0x557b01faeb80 , mutex=0x557b01faeac0 , abstime=0x7f28220f4eb0, src_file=0x557b00e7f708 "/home/travis/src/mysys/thr_timer.c", src_line=292) at /home/travis/src/include/mysql/psi/mysql_thread.h:1215 result = 110 #3 0x0000557b00a2df17 in timer_handler (arg=0x0) at /home/travis/src/mysys/thr_timer.c:292 error = 110 top_time = 0x7f2768006ab0 now = {tv_sec = 1548164401, tv_nsec = 32178000} abstime = {tv_sec = 1548164413, tv_nsec = 205173000} #4 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b02769ab0) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b02769ab0 user_arg = 0x0 user_start_routine = 0x557b00a2ddd5 pfs = 0x7f2825ea6940 klass = 0x557b02665240 #5 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #6 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. Thread 1 (Thread 0x7f277d542700 (LWP 22993)): #0 0x00007f282951b59f in pthread_kill () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #1 0x0000557b00a26a73 in my_write_core (sig=6) at /home/travis/src/mysys/stacktrace.c:481 No locals. #2 0x0000557b00261d0d in handle_fatal_signal (sig=6) at /home/travis/src/sql/signal_handler.cc:305 buff = "/home/travis/logs/vardir/data/\000\000\321\000\254\202؀\377\377/\377S}'\177\000\000\b\000\000\000\000\000\000\000!\000\000\000\000\000\000\000N \312\000{U\000\000\000\000\000\000\000\000\000" curr_time = 1548164402 tm = {tm_sec = 2, tm_min = 40, tm_hour = 13, tm_mday = 22, tm_mon = 0, tm_year = 119, tm_wday = 2, tm_yday = 21, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0x557b0265c820 "UTC"} thd = 0x7f276c000d10 print_invalid_query_pointer = false #3 No symbol table info available. #4 0x00007f28288d7428 in raise () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #5 0x00007f28288d902a in abort () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #6 0x0000557b006b4113 in ib::fatal::~fatal (this=0x7f277d540660, __in_chrg=) at /home/travis/src/storage/innobase/ut/ut0ut.cc:765 No locals. #7 0x0000557b0065d767 in sync_array_wait_event (arr=0x557b02838770, cell=@0x7f277d540848: 0x557b028389e0) at /home/travis/src/storage/innobase/sync/sync0arr.cc:462 __PRETTY_FUNCTION__ = "void sync_array_wait_event(sync_array_t*, sync_cell_t*&)" #8 0x0000557b004a8af8 in TTASEventMutex::enter (this=0x557b095274d0, max_spins=60, max_delay=4, filename=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:478 cell = 0x557b028389e0 sync_arr = 0x557b02838770 oldval = 2 n_spins = 31 n_waits = 1 step = 30 #9 0x0000557b004a6be5 in PolicyMutex >::enter (this=0x557b095274d0, n_spins=30, n_delay=4, name=0x557b00ddcd68 "/home/travis/src/storage/innobase/dict/dict0dict.cc", line=513) at /home/travis/src/storage/innobase/include/ib0mutex.h:595 state = {m_flags = 2102659280, m_operation = (PSI_MUTEX_TRYLOCK | unknown: 32550), m_mutex = 0x557b00a4d74b , m_thread = 0x7f277d5408d0, m_timer_start = 139807292394560, m_timer = 0x7f276c000c40, m_wait = 0x0} locker = 0x0 #10 0x0000557b00766ef5 in dict_table_close (table=0x7f276c0c3488, dict_locked=0, try_drop=1) at /home/travis/src/storage/innobase/dict/dict0dict.cc:513 __PRETTY_FUNCTION__ = "void dict_table_close(dict_table_t*, ulint, ulint)" last_handle = false #11 0x0000557b005edf02 in row_prebuilt_free (prebuilt=0x7f276c1581e8, dict_locked=0) at /home/travis/src/storage/innobase/row/row0mysql.cc:1041 _db_stack_frame_ = {func = 0x557b00cd1362 "ha_innobase::close", file = 0x557b00ccdeb0 "/home/travis/src/storage/innobase/handler/ha_innodb.cc", level = 2147483660, line = -1, prev = 0x7f277d5409c0} #12 0x0000557b00483966 in ha_innobase::close (this=0x7f276c0dfdb8) at /home/travis/src/storage/innobase/handler/ha_innodb.cc:6507 _db_stack_frame_ = {func = 0x557b00c78b67 "ha_close", file = 0x557b00c77b88 "/home/travis/src/sql/handler.cc", level = 2147483659, line = -1, prev = 0x7f277d540a10} __PRETTY_FUNCTION__ = "virtual int ha_innobase::close()" #13 0x0000557b002690d2 in handler::ha_close (this=0x7f276c0dfdb8) at /home/travis/src/sql/handler.cc:2786 _db_stack_frame_ = {func = 0x557b00b253f1 "closefrm", file = 0x557b00b249a8 "/home/travis/src/sql/table.cc", level = 2147483658, line = 2786, prev = 0x7f277d540a70} __PRETTY_FUNCTION__ = "int handler::ha_close()" #14 0x0000557b00068545 in closefrm (table=0x7f276c1c8640) at /home/travis/src/sql/table.cc:3609 error = 0 _db_stack_frame_ = {func = 0x557b00b71a9f "tdc_remove_table", file = 0x557b00b71450 "/home/travis/src/sql/table_cache.cc", level = 2147483657, line = -1, prev = 0x7f277d540b40} #15 0x0000557b0018dea4 in intern_close_table (table=0x7f276c1c8640) at /home/travis/src/sql/table_cache.cc:222 __PRETTY_FUNCTION__ = "void intern_close_table(TABLE*)" #16 0x0000557b00190da3 in tdc_remove_table (thd=0x7f276c000d10, remove_type=TDC_RT_REMOVE_ALL, db=0x7f276c014048 "transforms", table_name=0x7f276c014058 "insert_select_22992", kill_delayed_threads=false) at /home/travis/src/sql/table_cache.cc:1151 purge_tables = { = {}, > = {}, m_first = 0x0} table = 0x7f276c1c8640 element = 0x7f27600a0540 my_refs = 1 res = false _db_stack_frame_ = {func = 0x557b00ae917b "drop_open_table", file = 0x557b00ae8c00 "/home/travis/src/sql/sql_base.cc", level = 2147483656, line = -1, prev = 0x7f277d540bb0} __PRETTY_FUNCTION__ = "bool tdc_remove_table(THD*, enum_tdc_remove_table_type, const char*, const char*, bool)" #17 0x0000557affeb913c in drop_open_table (thd=0x7f276c000d10, table=0x7f276c1c8640, db_name=0x7f276c0140c8, table_name=0x7f276c0140d8) at /home/travis/src/sql/sql_base.cc:1406 table_type = 0x557b02835770 _db_stack_frame_ = {func = 0x557b00af82e0 "select_create::abort_result_set", file = 0x557b00af7740 "/home/travis/src/sql/sql_insert.cc", level = 2147483655, line = -1, prev = 0x7f277d540c10} __PRETTY_FUNCTION__ = "void drop_open_table(THD*, TABLE*, const LEX_CSTRING*, const LEX_CSTRING*)" #18 0x0000557afff188a3 in select_create::abort_result_set (this=0x7f276c016c40) at /home/travis/src/sql/sql_insert.cc:4755 tmp_table = false save_option_bits = 2214857472 _db_stack_frame_ = {func = 0x557b00b0d08f "handle_select", file = 0x557b00b0d050 "/home/travis/src/sql/sql_select.cc", level = 2147483654, line = -1, prev = 0x7f277d540c90} __PRETTY_FUNCTION__ = "virtual void select_create::abort_result_set()" #19 0x0000557afff911a1 in handle_select (thd=0x7f276c000d10, lex=0x7f276c004b20, result=0x7f276c016c40, setup_tables_done_option=0) at /home/travis/src/sql/sql_select.cc:391 res = true select_lex = 0x7f276c0146e8 _db_stack_frame_ = {func = 0x557b00b01706 "mysql_execute_command", file = 0x557b00b00e88 "/home/travis/src/sql/sql_parse.cc", level = 2147483653, line = -1, prev = 0x7f277d540ee0} #20 0x0000557afff527a3 in mysql_execute_command (thd=0x7f276c000d10) at /home/travis/src/sql/sql_parse.cc:4245 result = 0x7f276c016c40 create_info = { = { = { = {table_charset = 0x0, tabledef_version = {str = 0x7f276c018e40 "8RY\036\036K\021鱿B\001\n\024\001:", '\217' ..., length = 16}, connect_string = {str = 0x0, length = 0}, comment = {str = 0x7f276c05a1f8 "\b\243\005l'\177", length = 0}, alias = {str = 0x7f276c014098 "insert_select_22992", length = 19}, password = 0x0, tablespace = 0x0, data_file_name = 0x0, index_file_name = 0x0, max_rows = 0, min_rows = 0, auto_increment_value = 0, table_options = 9, avg_row_length = 0, used_fields = 0, key_block_size = 0, expression_length = 0, field_check_constraints = 0, stats_sample_pages = 0, null_bits = 0, options = 0, merge_insert_method = 0, extra_size = 16, db_type = 0x557b02835770, row_type = ROW_TYPE_DEFAULT, transactional = HA_CHOICE_UNDEF, storage_media = HA_SM_DEFAULT, page_checksum = HA_CHOICE_UNDEF, option_list = 0x0, stats_auto_recalc = HA_STATS_AUTO_RECALC_DEFAULT, varchar = true, sequence = false, check_constraint_list = 0x7f277d540f80, option_struct = 0x7f276c018e20, fields_option_struct = 0x0, indexes_option_struct = 0x0, table = 0x0, pos_in_locked_tables = 0x0, mdl_ticket = 0x0, table_was_deleted = false, seq_create_info = 0x0}, merge_list = { = {}, elements = 0, first = 0x0, next = 0x7f277d541120}, vers_info = {system_time = {start = { = { = {str = 0x0, length = 0}, }, }, end = { = { = {str = 0x0, length = 0}, }, }}, as_row = {start = { = { = {str = 0x0, length = 0}, }, }, end = { = { = {str = 0x0, length = 0}, }, }}, check_unit = VERS_UNDEFINED, static default_start = { = { = {str = 0x557b00c79c4a "row_start", length = 9}, }, }, static default_end = { = { = {str = 0x557b00c79c54 "row_end", length = 7}, }, }, versioned_fields = false, unversioned_fields = false}}, = {default_table_charset = 0x557b01600d20 }, }, = {m_options = DDL_options_st::OPT_NONE}, } link_to_local = true create_table = 0x7f276c0140b0 select_tables = 0x7f276c014cd0 alter_info = {drop_list = { = { = {}, first = 0x557b0171caa0 , last = 0x7f277d540f20, elements = 0}, }, alter_list = { = { = {}, first = 0x557b0171caa0 , last = 0x7f277d540f38, elements = 0}, }, key_list = { = { = {}, first = 0x557b0171caa0 , last = 0x7f277d540f50, elements = 0}, }, create_list = { = { = {}, first = 0x7f276c017ed0, last = 0x7f276c018700, elements = 4}, }, check_constraint_list = { = { = {}, first = 0x557b0171caa0 , last = 0x7f277d540f80, elements = 0}, }, flags = 0, partition_flags = 0, keys_onoff = Alter_info::LEAVE_AS_IS, partition_names = { = { = {}, first = 0x557b0171caa0 , last = 0x7f277d540fb0, elements = 0}, }, num_parts = 0, requested_algorithm = Alter_info::ALTER_TABLE_ALGORITHM_DEFAULT, requested_lock = Alter_info::ALTER_TABLE_LOCK_DEFAULT} res = 0 up_result = 0 lex = 0x7f276c004b20 select_lex = 0x7f276c0146e8 first_table = 0x7f276c0140b0 all_tables = 0x7f276c0140b0 unit = 0x7f276c004be8 have_table_map_for_update = false rpl_filter = 0x557b0000000b _db_stack_frame_ = {func = 0x557b00b025a8 "mysql_parse", file = 0x557b00b00e88 "/home/travis/src/sql/sql_parse.cc", level = 2147483652, line = -1, prev = 0x7f277d541450} __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" orig_binlog_format = BINLOG_FORMAT_MIXED orig_current_stmt_binlog_format = BINLOG_FORMAT_ROW #21 0x0000557afff5f0bc in mysql_parse (thd=0x7f276c000d10, rawbuf=0x7f276c013d88 "CREATE TABLE transforms.insert_select_22992 SELECT * FROM INFORMATION_SCHEMA.`INNODB_MUTEXES` AS table1 ORDER BY table1.`CREATE_LINE`, table1.`NAME`, table1.`CREATE_LINE`, table1.`OS_WAITS`, table1.`"..., length=292, parser_state=0x7f277d541600, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:8116 found_semicolon = 0x0 lex = 0x7f276c004b20 err = false error = 32551 _db_stack_frame_ = {func = 0x557b00b01232 "dispatch_command", file = 0x557b00b00e88 "/home/travis/src/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f277d5415e0} __PRETTY_FUNCTION__ = "void mysql_parse(THD*, char*, uint, Parser_state*, bool, bool)" #22 0x0000557afff4bf07 in dispatch_command (command=COM_QUERY, thd=0x7f276c000d10, packet=0x7f276c00b521 "CREATE TABLE transforms.insert_select_22992 SELECT * FROM INFORMATION_SCHEMA.`INNODB_MUTEXES` AS table1 ORDER BY table1.`CREATE_LINE`, table1.`NAME`, table1.`CREATE_LINE`, table1.`OS_WAITS`, table1.`"..., packet_length=293, is_com_multi=false, is_next_command=false) at /home/travis/src/sql/sql_parse.cc:1852 packet_end = 0x7f276c013eac "" parser_state = {m_input = {m_compute_digest = false}, m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f276c000d10, m_ptr = 0x7f276c013ead "\004", m_tok_start = 0x7f276c013ead "\004", m_tok_end = 0x7f276c013ead "\004", m_end_of_query = 0x7f276c013eac "", m_tok_start_prev = 0x7f276c013eac "", m_buf = 0x7f276c013d88 "CREATE TABLE transforms.insert_select_22992 SELECT * FROM INFORMATION_SCHEMA.`INNODB_MUTEXES` AS table1 ORDER BY table1.`CREATE_LINE`, table1.`NAME`, table1.`CREATE_LINE`, table1.`OS_WAITS`, table1.`"..., m_buf_length = 292, m_echo = true, m_echo_saved = true, m_cpp_buf = 0x7f276c013f10 "CREATE TABLE transforms.insert_select_22992 SELECT * FROM INFORMATION_SCHEMA.`INNODB_MUTEXES` AS table1 ORDER BY table1.`CREATE_LINE`, table1.`NAME`, table1.`CREATE_LINE`, table1.`OS_WAITS`, table1.`"..., m_cpp_ptr = 0x7f276c014034 "", m_cpp_tok_start = 0x7f276c014034 "", m_cpp_tok_start_prev = 0x7f276c014034 "", m_cpp_tok_end = 0x7f276c014034 "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x4000000000000000 , m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = true, stmt_prepare_mode = false, multi_statements = true, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = NO_COMMENT, m_cpp_text_start = 0x7f276c013ffe "253 /* QNO 1460 CON_ID 18 */ /* QNO 1464 CON_ID 18 */", m_cpp_text_end = 0x7f276c014001 " /* QNO 1460 CON_ID 18 */ /* QNO 1464 CON_ID 18 */", m_underscore_cs = 0x0}, m_yacc = {yacc_yyss = 0x0, yacc_yyvs = 0x0, m_set_signal_info = {m_item = {0x0 }}, m_lock_type = TL_READ_DEFAULT, m_mdl_type = MDL_SHARED_READ}, m_digest_psi = 0x0} net = 0x7f276c001008 error = false do_end_of_statement = true _db_stack_frame_ = {func = 0x557b00b01009 "do_command", file = 0x557b00b00e88 "/home/travis/src/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f277d541e10} drop_more_results = false __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" #23 0x0000557afff4a924 in do_command (thd=0x7f276c000d10) at /home/travis/src/sql/sql_parse.cc:1397 return_value = false packet = 0x7f276c00b520 "\003CREATE TABLE transforms.insert_select_22992 SELECT * FROM INFORMATION_SCHEMA.`INNODB_MUTEXES` AS table1 ORDER BY table1.`CREATE_LINE`, table1.`NAME`, table1.`CREATE_LINE`, table1.`OS_WAITS`, table1."... packet_length = 294 net = 0x7f276c001008 command = COM_QUERY _db_stack_frame_ = {func = 0x557b00e82045 "?func", file = 0x557b00e8204b "?file", level = 2147483649, line = -1, prev = 0x0} __PRETTY_FUNCTION__ = "bool do_command(THD*)" #24 0x0000557b000b6924 in do_handle_one_connection (connect=0x557b09650600) at /home/travis/src/sql/sql_connect.cc:1402 create_user = true thr_create_utime = 888164090 thd = 0x7f276c000d10 #25 0x0000557b000b6675 in handle_one_connection (arg=0x557b09650600) at /home/travis/src/sql/sql_connect.cc:1308 connect = 0x557b09650600 #26 0x0000557b009bea3c in pfs_spawn_thread (arg=0x557b0957fc70) at /home/travis/src/storage/perfschema/pfs.cc:1862 typed_arg = 0x557b0957fc70 user_arg = 0x557b09650600 user_start_routine = 0x557b000b6645 pfs = 0x7f2825ebf940 klass = 0x557b02664e80 #27 0x00007f28295146ba in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 No symbol table info available. #28 0x00007f28289a941d in clone () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available.