Core was generated by `/data/bld/10.2/bin/mysqld --defaults-group-suffix=.1 --defaults-file=/data/bld/'. Program terminated with signal SIGABRT, Aborted. #0 __pthread_kill (threadid=, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 57 ../sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory. #0 __pthread_kill (threadid=, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 #1 0x000055a68c8df26d in my_write_core (sig=6) at /data/src/10.2/mysys/stacktrace.c:477 #2 0x000055a68c17a4bc in handle_fatal_signal (sig=6) at /data/src/10.2/sql/signal_handler.cc:305 #3 #4 0x00007f00871c4fcf in raise () from /lib/x86_64-linux-gnu/libc.so.6 #5 0x00007f00871c63fa in abort () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007f00871bde37 in __assert_fail_base () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007f00871bdee2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x000055a68c0f5a03 in tdc_assert_clean_share (element=0x7f0010107890) at /data/src/10.2/sql/table_cache.cc:476 #9 0x000055a68c0f605f in tdc_hash_initializer (hash=0x55a68d4c2300 , element=0x7f0010107890, key=0x7f0084075bd0) at /data/src/10.2/sql/table_cache.cc:583 #10 0x000055a68c8eaebf in lf_hash_insert (hash=0x55a68d4c2300 , pins=0x55a68df8ab80, data=0x7f0084075bd0) at /data/src/10.2/mysys/lf_hash.c:406 #11 0x000055a68c0f6929 in tdc_acquire_share (thd=0x7efff4000b00, tl=0x7efff404fca8, flags=3, out_table=0x7f0084075c68) at /data/src/10.2/sql/table_cache.cc:806 #12 0x000055a68be96e07 in open_table (thd=0x7efff4000b00, table_list=0x7efff404fca8, ot_ctx=0x7f00840760a0) at /data/src/10.2/sql/sql_base.cc:1742 #13 0x000055a68be99d69 in open_and_process_table (thd=0x7efff4000b00, lex=0x7efff40045e0, tables=0x7efff404fca8, counter=0x7f00840761b4, flags=0, prelocking_strategy=0x7f0084076120, has_prelocking_list=false, ot_ctx=0x7f00840760a0) at /data/src/10.2/sql/sql_base.cc:3409 #14 0x000055a68be9aea4 in open_tables (thd=0x7efff4000b00, options=..., start=0x7f0084076190, counter=0x7f00840761b4, flags=0, prelocking_strategy=0x7f0084076120) at /data/src/10.2/sql/sql_base.cc:3928 #15 0x000055a68bee2607 in open_tables (thd=0x7efff4000b00, tables=0x7f0084076190, counter=0x7f00840761b4, flags=0) at /data/src/10.2/sql/sql_base.h:463 #16 0x000055a68bff38ff in mysql_update (thd=0x7efff4000b00, table_list=0x7efff4027a00, fields=..., values=..., conds=0x7efff4028440, order_num=0, order=0x0, limit=18446744073709551615, handle_duplicates=DUP_ERROR, ignore=false, found_return=0x7f00840768b0, updated_return=0x7f0084076960) at /data/src/10.2/sql/sql_update.cc:286 #17 0x000055a68bf0c007 in mysql_execute_command (thd=0x7efff4000b00) at /data/src/10.2/sql/sql_parse.cc:4273 #18 0x000055a68bf175d1 in mysql_parse (thd=0x7efff4000b00, rawbuf=0x7efff40277e8 "UPDATE `view_table100_innodb` SET `col_set_latin1_default_null` = 'focus' WHERE `col_float_not_null` < 'other' /* QNO 170 CON_ID 19 */", length=135, parser_state=0x7f0084077250, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:7902 #19 0x000055a68bf054f1 in dispatch_command (command=COM_QUERY, thd=0x7efff4000b00, packet=0x7efff4008a51 "UPDATE `view_table100_innodb` SET `col_set_latin1_default_null` = 'focus' WHERE `col_float_not_null` < 'other' /* QNO 170 CON_ID 19 */", packet_length=135, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:1806 #20 0x000055a68bf03e54 in do_command (thd=0x7efff4000b00) at /data/src/10.2/sql/sql_parse.cc:1360 #21 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1335 #22 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1241 #23 0x00007f0088e94494 in start_thread (arg=0x7f0084078700) at pthread_create.c:333 #24 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 40 (Thread 0x7f005e998700 (LWP 11148)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f005e997c40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f005e997c40, m1=0x7f005e997ce8, m2=0x7f005e997cf0, request=0x7f005e997d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=9, m1=0x7f005e997ce8, m2=0x7f005e997cf0, request=0x7f005e997d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=9, m1=0x7f005e997ce8, m2=0x7f005e997cf0, request=0x7f005e997d20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=9) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd15008 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f005e998700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 39 (Thread 0x7f00840c2700 (LWP 11177)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68c944f3d in vio_io_wait (vio=0x55a68ea59a00, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.2/vio/viosocket.c:945 #2 0x000055a68c943752 in vio_socket_io_wait (vio=0x55a68ea59a00, event=VIO_IO_EVENT_READ) at /data/src/10.2/vio/viosocket.c:108 #3 0x000055a68c94563b in vio_ssl_read (vio=0x55a68ea59a00, buf=0x7f0000008a50 "\355", size=4) at /data/src/10.2/vio/viossl.c:155 #4 0x000055a68be39568 in my_real_read (net=0x7f0000000df0, complen=0x7f00840c1990, header=1 '\001') at /data/src/10.2/sql/net_serv.cc:892 #5 0x000055a68be39d6d in my_net_read_packet_reallen (net=0x7f0000000df0, read_from_server=1 '\001', reallen=0x7f00840c19f8) at /data/src/10.2/sql/net_serv.cc:1162 #6 0x000055a68be39d21 in my_net_read_packet (net=0x7f0000000df0, read_from_server=1 '\001') at /data/src/10.2/sql/net_serv.cc:1146 #7 0x000055a68bf0392d in do_command (thd=0x7f0000000b00) at /data/src/10.2/sql/sql_parse.cc:1242 #8 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1335 #9 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1241 #10 0x00007f0088e94494 in start_thread (arg=0x7f00840c2700) at pthread_create.c:333 #11 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 38 (Thread 0x7f00841ea700 (LWP 11170)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68c944f3d in vio_io_wait (vio=0x55a68ea07f20, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.2/vio/viosocket.c:945 #2 0x000055a68c943752 in vio_socket_io_wait (vio=0x55a68ea07f20, event=VIO_IO_EVENT_READ) at /data/src/10.2/vio/viosocket.c:108 #3 0x000055a68c94563b in vio_ssl_read (vio=0x55a68ea07f20, buf=0x7f0018008a50 "\a", size=4) at /data/src/10.2/vio/viossl.c:155 #4 0x000055a68be39568 in my_real_read (net=0x7f0018000df0, complen=0x7f00841e9990, header=1 '\001') at /data/src/10.2/sql/net_serv.cc:892 #5 0x000055a68be39d6d in my_net_read_packet_reallen (net=0x7f0018000df0, read_from_server=1 '\001', reallen=0x7f00841e99f8) at /data/src/10.2/sql/net_serv.cc:1162 #6 0x000055a68be39d21 in my_net_read_packet (net=0x7f0018000df0, read_from_server=1 '\001') at /data/src/10.2/sql/net_serv.cc:1146 #7 0x000055a68bf0392d in do_command (thd=0x7f0018000b00) at /data/src/10.2/sql/sql_parse.cc:1242 #8 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1335 #9 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1241 #10 0x00007f0088e94494 in start_thread (arg=0x7f00841ea700) at pthread_create.c:333 #11 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 37 (Thread 0x7f005d791700 (LWP 11151)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c54fcb9 in os_event::timed_wait (this=0x55a68ebcd660, abstime=0x7f005d790e80) at /data/src/10.2/storage/innobase/os/os0event.cc:286 #2 0x000055a68c54ffc3 in os_event::wait_time_low (this=0x55a68ebcd660, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:413 #3 0x000055a68c5501a4 in os_event_wait_time_low (event=0x55a68ebcd660, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:518 #4 0x000055a68c51ebbe in lock_wait_timeout_thread () at /data/src/10.2/storage/innobase/lock/lock0wait.cc:547 #5 0x00007f0088e94494 in start_thread (arg=0x7f005d791700) at pthread_create.c:333 #6 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 36 (Thread 0x7f00577fe700 (LWP 11154)): #0 0x00007f0088e9d7dd in nanosleep () at ../sysdeps/unix/syscall-template.S:84 #1 0x000055a68c55072f in os_thread_sleep (tm=1000000) at /data/src/10.2/storage/innobase/os/os0thread.cc:230 #2 0x000055a68c63a33e in srv_master_sleep () at /data/src/10.2/storage/innobase/srv/srv0srv.cc:2411 #3 0x000055a68c63a470 in srv_master_thread (arg=0x0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:2456 #4 0x00007f0088e94494 in start_thread (arg=0x7f00577fe700) at pthread_create.c:333 #5 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 35 (Thread 0x7f0084156700 (LWP 11174)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68c944f3d in vio_io_wait (vio=0x55a68ea5f9e0, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.2/vio/viosocket.c:945 #2 0x000055a68c943752 in vio_socket_io_wait (vio=0x55a68ea5f9e0, event=VIO_IO_EVENT_READ) at /data/src/10.2/vio/viosocket.c:108 #3 0x000055a68c94563b in vio_ssl_read (vio=0x55a68ea5f9e0, buf=0x7f00102a2110 "\a", size=4) at /data/src/10.2/vio/viossl.c:155 #4 0x000055a68be39568 in my_real_read (net=0x7f0010000df0, complen=0x7f0084155990, header=1 '\001') at /data/src/10.2/sql/net_serv.cc:892 #5 0x000055a68be39d6d in my_net_read_packet_reallen (net=0x7f0010000df0, read_from_server=1 '\001', reallen=0x7f00841559f8) at /data/src/10.2/sql/net_serv.cc:1162 #6 0x000055a68be39d21 in my_net_read_packet (net=0x7f0010000df0, read_from_server=1 '\001') at /data/src/10.2/sql/net_serv.cc:1146 #7 0x000055a68bf0392d in do_command (thd=0x7f0010000b00) at /data/src/10.2/sql/sql_parse.cc:1242 #8 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1335 #9 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1241 #10 0x00007f0088e94494 in start_thread (arg=0x7f0084156700) at pthread_create.c:333 #11 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 34 (Thread 0x7f005e197700 (LWP 11149)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c54fcb9 in os_event::timed_wait (this=0x55a68e097a80, abstime=0x7f005e196c30) at /data/src/10.2/storage/innobase/os/os0event.cc:286 #2 0x000055a68c54ffc3 in os_event::wait_time_low (this=0x55a68e097a80, time_in_usec=976000, reset_sig_count=2) at /data/src/10.2/storage/innobase/os/os0event.cc:413 #3 0x000055a68c5501a4 in os_event_wait_time_low (event=0x55a68e097a80, time_in_usec=976000, reset_sig_count=2) at /data/src/10.2/storage/innobase/os/os0event.cc:518 #4 0x000055a68c71ee6f in pc_sleep_if_needed (next_loop_time=1520347081435, sig_count=2, cur_time=1520347080459) at /data/src/10.2/storage/innobase/buf/buf0flu.cc:2718 #5 0x000055a68c71fd4e in buf_flush_page_cleaner_coordinator () at /data/src/10.2/storage/innobase/buf/buf0flu.cc:3203 #6 0x00007f0088e94494 in start_thread (arg=0x7f005e197700) at pthread_create.c:333 #7 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 33 (Thread 0x7f0056ffd700 (LWP 11155)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c54fcb9 in os_event::timed_wait (this=0x55a68ece49f0, abstime=0x7f0056ffcea0) at /data/src/10.2/storage/innobase/os/os0event.cc:286 #2 0x000055a68c54ffc3 in os_event::wait_time_low (this=0x55a68ece49f0, time_in_usec=10000000, reset_sig_count=19) at /data/src/10.2/storage/innobase/os/os0event.cc:413 #3 0x000055a68c5501a4 in os_event_wait_time_low (event=0x55a68ece49f0, time_in_usec=10000000, reset_sig_count=0) at /data/src/10.2/storage/innobase/os/os0event.cc:518 #4 0x000055a68c779c76 in dict_stats_thread () at /data/src/10.2/storage/innobase/dict/dict0stats_bg.cc:451 #5 0x00007f0088e94494 in start_thread (arg=0x7f0056ffd700) at pthread_create.c:333 #6 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 32 (Thread 0x7f0084234700 (LWP 11167)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c8e47c0 in safe_cond_wait (cond=0x55a68d493fa0 , mp=0x55a68d497280 , file=0x55a68c982180 "/data/src/10.2/include/mysql/psi/mysql_thread.h", line=1149) at /data/src/10.2/mysys/thr_mutex.c:491 #2 0x000055a68be51736 in inline_mysql_cond_wait (that=0x55a68d493fa0 , mutex=0x55a68d497280 , src_file=0x55a68c98293d "/data/src/10.2/sql/slave.cc", src_line=334) at /data/src/10.2/include/mysql/psi/mysql_thread.h:1149 #3 0x000055a68be52318 in handle_slave_background (arg=0x0) at /data/src/10.2/sql/slave.cc:334 #4 0x00007f0088e94494 in start_thread (arg=0x7f0084234700) at pthread_create.c:333 #5 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 31 (Thread 0x7f0054ff9700 (LWP 11159)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c550414 in os_event::wait (this=0x55a68e097800) at /data/src/10.2/storage/innobase/os/os0event.cc:166 #2 0x000055a68c54fe23 in os_event::wait_low (this=0x55a68e097800, reset_sig_count=258) at /data/src/10.2/storage/innobase/os/os0event.cc:336 #3 0x000055a68c5501c9 in os_event_wait_low (event=0x55a68e097800, reset_sig_count=0) at /data/src/10.2/storage/innobase/os/os0event.cc:535 #4 0x000055a68c636d29 in srv_resume_thread (slot=0x55a68d2d68b8 , sig_count=0, wait=true, timeout_usec=0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:934 #5 0x000055a68c63a935 in srv_worker_thread (arg=0x0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:2600 #6 0x00007f0088e94494 in start_thread (arg=0x7f0054ff9700) at pthread_create.c:333 #7 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 30 (Thread 0x7f00842c8700 (LWP 11165)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c8e47c0 in safe_cond_wait (cond=0x55a68d4c6608 , mp=0x55a68d4c6558 , file=0x55a68ca80a40 "/data/src/10.2/include/mysql/psi/mysql_thread.h", line=1149) at /data/src/10.2/mysys/thr_mutex.c:491 #2 0x000055a68c2758f9 in inline_mysql_cond_wait (that=0x55a68d4c6608 , mutex=0x55a68d4c6558 , src_file=0x55a68ca80ef4 "/data/src/10.2/sql/log.cc", src_line=9857) at /data/src/10.2/include/mysql/psi/mysql_thread.h:1149 #3 0x000055a68c28f4c3 in binlog_background_thread (arg=0x0) at /data/src/10.2/sql/log.cc:9857 #4 0x00007f0088e94494 in start_thread (arg=0x7f00842c8700) at pthread_create.c:333 #5 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 29 (Thread 0x7f00708da700 (LWP 11141)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f00708d9c40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f00708d9c40, m1=0x7f00708d9ce8, m2=0x7f00708d9cf0, request=0x7f00708d9d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=2, m1=0x7f00708d9ce8, m2=0x7f00708d9cf0, request=0x7f00708d9d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=2, m1=0x7f00708d9ce8, m2=0x7f00708d9cf0, request=0x7f00708d9d20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=2) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14fd0 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f00708da700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 28 (Thread 0x7f004affd700 (LWP 11162)): #0 0x00007f0088e9d7dd in nanosleep () at ../sysdeps/unix/syscall-template.S:84 #1 0x000055a68c55072f in os_thread_sleep (tm=1000000) at /data/src/10.2/storage/innobase/os/os0thread.cc:230 #2 0x000055a68c6f19af in btr_defragment_thread () at /data/src/10.2/storage/innobase/btr/btr0defragment.cc:760 #3 0x00007f0088e94494 in start_thread (arg=0x7f004affd700) at pthread_create.c:333 #4 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 27 (Thread 0x7f008427e700 (LWP 11166)): #0 do_sigwait (set=, set@entry=0x7f008427de80, sig=sig@entry=0x7f008427de50) at ../sysdeps/unix/sysv/linux/sigwait.c:64 #1 0x00007f0088e9dced in __sigwait (set=0x7f008427de80, sig=0x7f008427de50) at ../sysdeps/unix/sysv/linux/sigwait.c:96 #2 0x000055a68be28a53 in signal_hand (arg=0x0) at /data/src/10.2/sql/mysqld.cc:3505 #3 0x00007f0088e94494 in start_thread (arg=0x7f008427e700) at pthread_create.c:333 #4 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 26 (Thread 0x7f004a7fc700 (LWP 11163)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c550414 in os_event::wait (this=0x55a68e097b00) at /data/src/10.2/storage/innobase/os/os0event.cc:166 #2 0x000055a68c54fe23 in os_event::wait_low (this=0x55a68e097b00, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:336 #3 0x000055a68c5501c9 in os_event_wait_low (event=0x55a68e097b00, reset_sig_count=0) at /data/src/10.2/storage/innobase/os/os0event.cc:535 #4 0x000055a68c6fece2 in buf_resize_thread () at /data/src/10.2/storage/innobase/buf/buf0buf.cc:3083 #5 0x00007f0088e94494 in start_thread (arg=0x7f004a7fc700) at pthread_create.c:333 #6 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 25 (Thread 0x7f0049ffb700 (LWP 11164)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c8e47c0 in safe_cond_wait (cond=0x7f0049ffae10, mp=0x7f0049ffae50, file=0x55a68cadf980 "/data/src/10.2/include/mysql/psi/mysql_thread.h", line=1149) at /data/src/10.2/mysys/thr_mutex.c:491 #2 0x000055a68c47f72d in inline_mysql_cond_wait (that=0x7f0049ffae10, mutex=0x7f0049ffae50, src_file=0x55a68cae1038 "/data/src/10.2/storage/innobase/handler/ha_innodb.cc", src_line=338) at /data/src/10.2/include/mysql/psi/mysql_thread.h:1149 #3 0x000055a68c483dc7 in thd_destructor_proxy () at /data/src/10.2/storage/innobase/handler/ha_innodb.cc:338 #4 0x00007f0088e94494 in start_thread (arg=0x7f0049ffb700) at pthread_create.c:333 #5 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 24 (Thread 0x7f00710db700 (LWP 11140)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f00710dac40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f00710dac40, m1=0x7f00710dace8, m2=0x7f00710dacf0, request=0x7f00710dad20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=1, m1=0x7f00710dace8, m2=0x7f00710dacf0, request=0x7f00710dad20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=1, m1=0x7f00710dace8, m2=0x7f00710dacf0, request=0x7f00710dad20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=1) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14fc8 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f00710db700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 23 (Thread 0x7f00700d9700 (LWP 11179)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68c944f3d in vio_io_wait (vio=0x55a68ea59dc0, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.2/vio/viosocket.c:945 #2 0x000055a68c943752 in vio_socket_io_wait (vio=0x55a68ea59dc0, event=VIO_IO_EVENT_READ) at /data/src/10.2/vio/viosocket.c:108 #3 0x000055a68c94563b in vio_ssl_read (vio=0x55a68ea59dc0, buf=0x7efff8008a50 "\a", size=4) at /data/src/10.2/vio/viossl.c:155 #4 0x000055a68be39568 in my_real_read (net=0x7efff8000df0, complen=0x7f00700d8990, header=1 '\001') at /data/src/10.2/sql/net_serv.cc:892 #5 0x000055a68be39d6d in my_net_read_packet_reallen (net=0x7efff8000df0, read_from_server=1 '\001', reallen=0x7f00700d89f8) at /data/src/10.2/sql/net_serv.cc:1162 #6 0x000055a68be39d21 in my_net_read_packet (net=0x7efff8000df0, read_from_server=1 '\001') at /data/src/10.2/sql/net_serv.cc:1146 #7 0x000055a68bf0392d in do_command (thd=0x7efff8000b00) at /data/src/10.2/sql/sql_parse.cc:1242 #8 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68eab92c0) at /data/src/10.2/sql/sql_connect.cc:1335 #9 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68eab92c0) at /data/src/10.2/sql/sql_connect.cc:1241 #10 0x00007f0088e94494 in start_thread (arg=0x7f00700d9700) at pthread_create.c:333 #11 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 22 (Thread 0x7f008410c700 (LWP 11176)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68c944f3d in vio_io_wait (vio=0x55a68ea59790, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.2/vio/viosocket.c:945 #2 0x000055a68c943752 in vio_socket_io_wait (vio=0x55a68ea59790, event=VIO_IO_EVENT_READ) at /data/src/10.2/vio/viosocket.c:108 #3 0x000055a68c94563b in vio_ssl_read (vio=0x55a68ea59790, buf=0x7f0008008a50 "\355", size=4) at /data/src/10.2/vio/viossl.c:155 #4 0x000055a68be39568 in my_real_read (net=0x7f0008000df0, complen=0x7f008410b990, header=1 '\001') at /data/src/10.2/sql/net_serv.cc:892 #5 0x000055a68be39d6d in my_net_read_packet_reallen (net=0x7f0008000df0, read_from_server=1 '\001', reallen=0x7f008410b9f8) at /data/src/10.2/sql/net_serv.cc:1162 #6 0x000055a68be39d21 in my_net_read_packet (net=0x7f0008000df0, read_from_server=1 '\001') at /data/src/10.2/sql/net_serv.cc:1146 #7 0x000055a68bf0392d in do_command (thd=0x7f0008000b00) at /data/src/10.2/sql/sql_parse.cc:1242 #8 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1335 #9 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1241 #10 0x00007f0088e94494 in start_thread (arg=0x7f008410c700) at pthread_create.c:333 #11 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 21 (Thread 0x7f0055ffb700 (LWP 11157)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c550414 in os_event::wait (this=0x55a68e097700) at /data/src/10.2/storage/innobase/os/os0event.cc:166 #2 0x000055a68c54fe23 in os_event::wait_low (this=0x55a68e097700, reset_sig_count=155) at /data/src/10.2/storage/innobase/os/os0event.cc:336 #3 0x000055a68c5501c9 in os_event_wait_low (event=0x55a68e097700, reset_sig_count=155) at /data/src/10.2/storage/innobase/os/os0event.cc:535 #4 0x000055a68c636d29 in srv_resume_thread (slot=0x55a68d2d6848 , sig_count=155, wait=true, timeout_usec=0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:934 #5 0x000055a68c63adf0 in srv_purge_coordinator_suspend (slot=0x55a68d2d6848 , rseg_history_len=76) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:2753 #6 0x000055a68c63b18b in srv_purge_coordinator_thread (arg=0x0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:2840 #7 0x00007f0088e94494 in start_thread (arg=0x7f0055ffb700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 20 (Thread 0x7f004b7fe700 (LWP 11161)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c550414 in os_event::wait (this=0x55a68e097a00) at /data/src/10.2/storage/innobase/os/os0event.cc:166 #2 0x000055a68c54fe23 in os_event::wait_low (this=0x55a68e097a00, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:336 #3 0x000055a68c5501c9 in os_event_wait_low (event=0x55a68e097a00, reset_sig_count=0) at /data/src/10.2/storage/innobase/os/os0event.cc:535 #4 0x000055a68c7157fe in buf_dump_thread () at /data/src/10.2/storage/innobase/buf/buf0dump.cc:777 #5 0x00007f0088e94494 in start_thread (arg=0x7f004b7fe700) at pthread_create.c:333 #6 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 19 (Thread 0x7f005f199700 (LWP 11147)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f005f198c40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f005f198c40, m1=0x7f005f198ce8, m2=0x7f005f198cf0, request=0x7f005f198d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=8, m1=0x7f005f198ce8, m2=0x7f005f198cf0, request=0x7f005f198d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=8, m1=0x7f005f198ce8, m2=0x7f005f198cf0, request=0x7f005f198d20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=8) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd15000 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f005f199700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 18 (Thread 0x7f00718dc700 (LWP 11139)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f00718dbc40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f00718dbc40, m1=0x7f00718dbce8, m2=0x7f00718dbcf0, request=0x7f00718dbd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=0, m1=0x7f00718dbce8, m2=0x7f00718dbcf0, request=0x7f00718dbd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=0, m1=0x7f00718dbce8, m2=0x7f00718dbcf0, request=0x7f00718dbd20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=0) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14fc0 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f00718dc700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 17 (Thread 0x7f00841a0700 (LWP 11173)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68c944f3d in vio_io_wait (vio=0x55a68ea08b60, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.2/vio/viosocket.c:945 #2 0x000055a68c943752 in vio_socket_io_wait (vio=0x55a68ea08b60, event=VIO_IO_EVENT_READ) at /data/src/10.2/vio/viosocket.c:108 #3 0x000055a68c94563b in vio_ssl_read (vio=0x55a68ea08b60, buf=0x7f000c008a50 "\001", size=4) at /data/src/10.2/vio/viossl.c:155 #4 0x000055a68be39568 in my_real_read (net=0x7f000c000df0, complen=0x7f008419f990, header=1 '\001') at /data/src/10.2/sql/net_serv.cc:892 #5 0x000055a68be39d6d in my_net_read_packet_reallen (net=0x7f000c000df0, read_from_server=1 '\001', reallen=0x7f008419f9f8) at /data/src/10.2/sql/net_serv.cc:1162 #6 0x000055a68be39d21 in my_net_read_packet (net=0x7f000c000df0, read_from_server=1 '\001') at /data/src/10.2/sql/net_serv.cc:1146 #7 0x000055a68bf0392d in do_command (thd=0x7f000c000b00) at /data/src/10.2/sql/sql_parse.cc:1242 #8 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1335 #9 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1241 #10 0x00007f0088e94494 in start_thread (arg=0x7f00841a0700) at pthread_create.c:333 #11 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 16 (Thread 0x7f00567fc700 (LWP 11156)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c54fcb9 in os_event::timed_wait (this=0x55a68e9d1620, abstime=0x7f00567fbc90) at /data/src/10.2/storage/innobase/os/os0event.cc:286 #2 0x000055a68c54ffc3 in os_event::wait_time_low (this=0x55a68e9d1620, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:413 #3 0x000055a68c5501a4 in os_event_wait_time_low (event=0x55a68e9d1620, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:518 #4 0x000055a68c6a371f in ib_wqueue_timedwait (wq=0x55a68e9d1510, wait_in_usecs=5000000) at /data/src/10.2/storage/innobase/ut/ut0wqueue.cc:163 #5 0x000055a68c7d8f1f in fts_optimize_thread (arg=0x55a68e9d1510) at /data/src/10.2/storage/innobase/fts/fts0opt.cc:3035 #6 0x00007f0088e94494 in start_thread (arg=0x7f00567fc700) at pthread_create.c:333 #7 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 15 (Thread 0x7f00557fa700 (LWP 11158)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c550414 in os_event::wait (this=0x55a68e097880) at /data/src/10.2/storage/innobase/os/os0event.cc:166 #2 0x000055a68c54fe23 in os_event::wait_low (this=0x55a68e097880, reset_sig_count=269) at /data/src/10.2/storage/innobase/os/os0event.cc:336 #3 0x000055a68c5501c9 in os_event_wait_low (event=0x55a68e097880, reset_sig_count=0) at /data/src/10.2/storage/innobase/os/os0event.cc:535 #4 0x000055a68c636d29 in srv_resume_thread (slot=0x55a68d2d68f0 , sig_count=0, wait=true, timeout_usec=0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:934 #5 0x000055a68c63a935 in srv_worker_thread (arg=0x0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:2600 #6 0x00007f0088e94494 in start_thread (arg=0x7f00557fa700) at pthread_create.c:333 #7 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 14 (Thread 0x7f005f99a700 (LWP 11146)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f005f999c40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f005f999c40, m1=0x7f005f999ce8, m2=0x7f005f999cf0, request=0x7f005f999d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=7, m1=0x7f005f999ce8, m2=0x7f005f999cf0, request=0x7f005f999d20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=7, m1=0x7f005f999ce8, m2=0x7f005f999cf0, request=0x7f005f999d20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=7) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14ff8 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f005f99a700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 13 (Thread 0x7f0087191700 (LWP 11137)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c8e4aca in safe_cond_timedwait (cond=0x55a68dd2df80 , mp=0x55a68dd2dec0 , abstime=0x7f0087190f00, file=0x55a68cc56670 "/data/src/10.2/include/mysql/psi/mysql_thread.h", line=1186) at /data/src/10.2/mysys/thr_mutex.c:545 #2 0x000055a68c8e5a8b in inline_mysql_cond_timedwait (that=0x55a68dd2df80 , mutex=0x55a68dd2dec0 , abstime=0x7f0087190f00, src_file=0x55a68cc566a0 "/data/src/10.2/mysys/thr_timer.c", src_line=292) at /data/src/10.2/include/mysql/psi/mysql_thread.h:1186 #3 0x000055a68c8e6542 in timer_handler (arg=0x0) at /data/src/10.2/mysys/thr_timer.c:292 #4 0x00007f0088e94494 in start_thread (arg=0x7f0087191700) at pthread_create.c:333 #5 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 12 (Thread 0x7f006119d700 (LWP 11143)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f006119cc40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f006119cc40, m1=0x7f006119cce8, m2=0x7f006119ccf0, request=0x7f006119cd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=4, m1=0x7f006119cce8, m2=0x7f006119ccf0, request=0x7f006119cd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=4, m1=0x7f006119cce8, m2=0x7f006119ccf0, request=0x7f006119cd20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=4) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14fe0 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f006119d700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 11 (Thread 0x7f0057fff700 (LWP 11153)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c54fcb9 in os_event::timed_wait (this=0x55a68e097980, abstime=0x7f0057ffee60) at /data/src/10.2/storage/innobase/os/os0event.cc:286 #2 0x000055a68c54ffc3 in os_event::wait_time_low (this=0x55a68e097980, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:413 #3 0x000055a68c5501a4 in os_event_wait_time_low (event=0x55a68e097980, time_in_usec=5000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:518 #4 0x000055a68c638b6f in srv_monitor_thread () at /data/src/10.2/storage/innobase/srv/srv0srv.cc:1753 #5 0x00007f0088e94494 in start_thread (arg=0x7f0057fff700) at pthread_create.c:333 #6 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 10 (Thread 0x7f004bfff700 (LWP 11160)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x000055a68c550414 in os_event::wait (this=0x55a68e097780) at /data/src/10.2/storage/innobase/os/os0event.cc:166 #2 0x000055a68c54fe23 in os_event::wait_low (this=0x55a68e097780, reset_sig_count=254) at /data/src/10.2/storage/innobase/os/os0event.cc:336 #3 0x000055a68c5501c9 in os_event_wait_low (event=0x55a68e097780, reset_sig_count=0) at /data/src/10.2/storage/innobase/os/os0event.cc:535 #4 0x000055a68c636d29 in srv_resume_thread (slot=0x55a68d2d6880 , sig_count=0, wait=true, timeout_usec=0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:934 #5 0x000055a68c63a935 in srv_worker_thread (arg=0x0) at /data/src/10.2/storage/innobase/srv/srv0srv.cc:2600 #6 0x00007f0088e94494 in start_thread (arg=0x7f004bfff700) at pthread_create.c:333 #7 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 9 (Thread 0x7f006099c700 (LWP 11144)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f006099bc40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f006099bc40, m1=0x7f006099bce8, m2=0x7f006099bcf0, request=0x7f006099bd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=5, m1=0x7f006099bce8, m2=0x7f006099bcf0, request=0x7f006099bd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=5, m1=0x7f006099bce8, m2=0x7f006099bcf0, request=0x7f006099bd20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=5) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14fe8 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f006099c700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 8 (Thread 0x7f006199e700 (LWP 11142)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f006199dc40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f006199dc40, m1=0x7f006199dce8, m2=0x7f006199dcf0, request=0x7f006199dd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=3, m1=0x7f006199dce8, m2=0x7f006199dcf0, request=0x7f006199dd20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=3, m1=0x7f006199dce8, m2=0x7f006199dcf0, request=0x7f006199dd20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=3) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14fd8 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f006199e700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7f007008f700 (LWP 11180)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68c944f3d in vio_io_wait (vio=0x55a68ea5a180, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/10.2/vio/viosocket.c:945 #2 0x000055a68c943752 in vio_socket_io_wait (vio=0x55a68ea5a180, event=VIO_IO_EVENT_READ) at /data/src/10.2/vio/viosocket.c:108 #3 0x000055a68c94563b in vio_ssl_read (vio=0x55a68ea5a180, buf=0x7effec008a50 "\326", size=4) at /data/src/10.2/vio/viossl.c:155 #4 0x000055a68be39568 in my_real_read (net=0x7effec000df0, complen=0x7f007008e990, header=1 '\001') at /data/src/10.2/sql/net_serv.cc:892 #5 0x000055a68be39d6d in my_net_read_packet_reallen (net=0x7effec000df0, read_from_server=1 '\001', reallen=0x7f007008e9f8) at /data/src/10.2/sql/net_serv.cc:1162 #6 0x000055a68be39d21 in my_net_read_packet (net=0x7effec000df0, read_from_server=1 '\001') at /data/src/10.2/sql/net_serv.cc:1146 #7 0x000055a68bf0392d in do_command (thd=0x7effec000b00) at /data/src/10.2/sql/sql_parse.cc:1242 #8 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1335 #9 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68ea2aea0) at /data/src/10.2/sql/sql_connect.cc:1241 #10 0x00007f0088e94494 in start_thread (arg=0x7f007008f700) at pthread_create.c:333 #11 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7f00892adb80 (LWP 11136)): #0 0x00007f00872714ed in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x000055a68be2e760 in handle_connections_sockets () at /data/src/10.2/sql/mysqld.cc:6586 #2 0x000055a68be2da40 in mysqld_main (argc=47, argv=0x55a68df16e60) at /data/src/10.2/sql/mysqld.cc:6052 #3 0x000055a68be221d0 in main (argc=27, argv=0x7ffd59795198) at /data/src/10.2/sql/main.cc:25 Thread 5 (Thread 0x7f005cf90700 (LWP 11152)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c54fcb9 in os_event::timed_wait (this=0x55a68e097900, abstime=0x7f005cf8fce0) at /data/src/10.2/storage/innobase/os/os0event.cc:286 #2 0x000055a68c54ffc3 in os_event::wait_time_low (this=0x55a68e097900, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:413 #3 0x000055a68c5501a4 in os_event_wait_time_low (event=0x55a68e097900, time_in_usec=1000000, reset_sig_count=1) at /data/src/10.2/storage/innobase/os/os0event.cc:518 #4 0x000055a68c6390a5 in srv_error_monitor_thread () at /data/src/10.2/storage/innobase/srv/srv0srv.cc:1922 #5 0x00007f0088e94494 in start_thread (arg=0x7f005cf90700) at pthread_create.c:333 #6 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7f006019b700 (LWP 11145)): #0 0x00007f0088c8b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x000055a68c5436f0 in LinuxAIOHandler::collect (this=0x7f006019ac40) at /data/src/10.2/storage/innobase/os/os0file.cc:1893 #2 0x000055a68c543bfe in LinuxAIOHandler::poll (this=0x7f006019ac40, m1=0x7f006019ace8, m2=0x7f006019acf0, request=0x7f006019ad20) at /data/src/10.2/storage/innobase/os/os0file.cc:2038 #3 0x000055a68c543d5e in os_aio_linux_handler (global_segment=6, m1=0x7f006019ace8, m2=0x7f006019acf0, request=0x7f006019ad20) at /data/src/10.2/storage/innobase/os/os0file.cc:2092 #4 0x000055a68c5488c9 in os_aio_handler (segment=6, m1=0x7f006019ace8, m2=0x7f006019acf0, request=0x7f006019ad20) at /data/src/10.2/storage/innobase/os/os0file.cc:5720 #5 0x000055a68c79233e in fil_aio_wait (segment=6) at /data/src/10.2/storage/innobase/fil/fil0fil.cc:5331 #6 0x000055a68c63d899 in io_handler_thread (arg=0x55a68dd14ff0 ) at /data/src/10.2/storage/innobase/srv/srv0start.cc:342 #7 0x00007f0088e94494 in start_thread (arg=0x7f006019b700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7f0084ac9700 (LWP 11138)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c8e4aca in safe_cond_timedwait (cond=0x55a68dcc9b00 , mp=0x55a68dcc9a40 , abstime=0x7f0084ac8e50, file=0x55a68cab95f0 "/data/src/10.2/include/mysql/psi/mysql_thread.h", line=1186) at /data/src/10.2/mysys/thr_mutex.c:545 #2 0x000055a68c3bf5bf in inline_mysql_cond_timedwait (that=0x55a68dcc9b00 , mutex=0x55a68dcc9a40 , abstime=0x7f0084ac8e50, src_file=0x55a68cab9620 "/data/src/10.2/storage/maria/ma_servicethread.c", src_line=116) at /data/src/10.2/include/mysql/psi/mysql_thread.h:1186 #3 0x000055a68c3bfa71 in my_service_thread_sleep (control=0x55a68d2c4880 , sleep_time=30000000000) at /data/src/10.2/storage/maria/ma_servicethread.c:115 #4 0x000055a68c3b4731 in ma_checkpoint_background (arg=0x1e) at /data/src/10.2/storage/maria/ma_checkpoint.c:709 #5 0x00007f0088e94494 in start_thread (arg=0x7f0084ac9700) at pthread_create.c:333 #6 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7f005c587700 (LWP 11181)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x000055a68c8e4aca in safe_cond_timedwait (cond=0x55a68d493f60 , mp=0x55a68d496800 , abstime=0x7f005c586df0, file=0x55a68c9742c0 "/data/src/10.2/include/mysql/psi/mysql_thread.h", line=1186) at /data/src/10.2/mysys/thr_mutex.c:545 #2 0x000055a68be22a69 in inline_mysql_cond_timedwait (that=0x55a68d493f60 , mutex=0x55a68d496800 , abstime=0x7f005c586df0, src_file=0x55a68c97602a "/data/src/10.2/sql/mysqld.cc", src_line=2968) at /data/src/10.2/include/mysql/psi/mysql_thread.h:1186 #3 0x000055a68be27aec in cache_thread (thd=0x7efff0000b00) at /data/src/10.2/sql/mysqld.cc:2967 #4 0x000055a68be27d90 in one_thread_per_connection_end (thd=0x7efff0000b00, put_in_cache=true) at /data/src/10.2/sql/mysqld.cc:3056 #5 0x000055a68c05272f in do_handle_one_connection (connect=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1354 #6 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1241 #7 0x00007f0088e94494 in start_thread (arg=0x7f005c587700) at pthread_create.c:333 #8 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7f0084078700 (LWP 11178)): #0 __pthread_kill (threadid=, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:57 #1 0x000055a68c8df26d in my_write_core (sig=6) at /data/src/10.2/mysys/stacktrace.c:477 #2 0x000055a68c17a4bc in handle_fatal_signal (sig=6) at /data/src/10.2/sql/signal_handler.cc:305 #3 #4 0x00007f00871c4fcf in raise () from /lib/x86_64-linux-gnu/libc.so.6 #5 0x00007f00871c63fa in abort () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x00007f00871bde37 in __assert_fail_base () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x00007f00871bdee2 in __assert_fail () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x000055a68c0f5a03 in tdc_assert_clean_share (element=0x7f0010107890) at /data/src/10.2/sql/table_cache.cc:476 #9 0x000055a68c0f605f in tdc_hash_initializer (hash=0x55a68d4c2300 , element=0x7f0010107890, key=0x7f0084075bd0) at /data/src/10.2/sql/table_cache.cc:583 #10 0x000055a68c8eaebf in lf_hash_insert (hash=0x55a68d4c2300 , pins=0x55a68df8ab80, data=0x7f0084075bd0) at /data/src/10.2/mysys/lf_hash.c:406 #11 0x000055a68c0f6929 in tdc_acquire_share (thd=0x7efff4000b00, tl=0x7efff404fca8, flags=3, out_table=0x7f0084075c68) at /data/src/10.2/sql/table_cache.cc:806 #12 0x000055a68be96e07 in open_table (thd=0x7efff4000b00, table_list=0x7efff404fca8, ot_ctx=0x7f00840760a0) at /data/src/10.2/sql/sql_base.cc:1742 #13 0x000055a68be99d69 in open_and_process_table (thd=0x7efff4000b00, lex=0x7efff40045e0, tables=0x7efff404fca8, counter=0x7f00840761b4, flags=0, prelocking_strategy=0x7f0084076120, has_prelocking_list=false, ot_ctx=0x7f00840760a0) at /data/src/10.2/sql/sql_base.cc:3409 #14 0x000055a68be9aea4 in open_tables (thd=0x7efff4000b00, options=..., start=0x7f0084076190, counter=0x7f00840761b4, flags=0, prelocking_strategy=0x7f0084076120) at /data/src/10.2/sql/sql_base.cc:3928 #15 0x000055a68bee2607 in open_tables (thd=0x7efff4000b00, tables=0x7f0084076190, counter=0x7f00840761b4, flags=0) at /data/src/10.2/sql/sql_base.h:463 #16 0x000055a68bff38ff in mysql_update (thd=0x7efff4000b00, table_list=0x7efff4027a00, fields=..., values=..., conds=0x7efff4028440, order_num=0, order=0x0, limit=18446744073709551615, handle_duplicates=DUP_ERROR, ignore=false, found_return=0x7f00840768b0, updated_return=0x7f0084076960) at /data/src/10.2/sql/sql_update.cc:286 #17 0x000055a68bf0c007 in mysql_execute_command (thd=0x7efff4000b00) at /data/src/10.2/sql/sql_parse.cc:4273 #18 0x000055a68bf175d1 in mysql_parse (thd=0x7efff4000b00, rawbuf=0x7efff40277e8 "UPDATE `view_table100_innodb` SET `col_set_latin1_default_null` = 'focus' WHERE `col_float_not_null` < 'other' /* QNO 170 CON_ID 19 */", length=135, parser_state=0x7f0084077250, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:7902 #19 0x000055a68bf054f1 in dispatch_command (command=COM_QUERY, thd=0x7efff4000b00, packet=0x7efff4008a51 "UPDATE `view_table100_innodb` SET `col_set_latin1_default_null` = 'focus' WHERE `col_float_not_null` < 'other' /* QNO 170 CON_ID 19 */", packet_length=135, is_com_multi=false, is_next_command=false) at /data/src/10.2/sql/sql_parse.cc:1806 #20 0x000055a68bf03e54 in do_command (thd=0x7efff4000b00) at /data/src/10.2/sql/sql_parse.cc:1360 #21 0x000055a68c052646 in do_handle_one_connection (connect=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1335 #22 0x000055a68c0523d3 in handle_one_connection (arg=0x55a68eabe0b0) at /data/src/10.2/sql/sql_connect.cc:1241 #23 0x00007f0088e94494 in start_thread (arg=0x7f0084078700) at pthread_create.c:333 #24 0x00007f008727a93f in clone () from /lib/x86_64-linux-gnu/libc.so.6