gistfile1.txt

bb-10.0-monty 5cf7c8a7031f96582c29e86f288b1fa16c752897

mysqld: /data/src/bb-10.0-monty/sql/sql_parse.cc:3167: int mysql_execute_command(THD*): Assertion `res == 0 || thd->get_stmt_da()->is_error()' failed.
170211 18:45:50 [ERROR] mysqld got signal 6 ;


Thread 45 (Thread 0x7f983d8a7700 (LWP 21060)):
#0  0x00007f983f7df06d in fsync () at ../sysdeps/unix/syscall-template.S:81
#1  0x00000000013f02ab in my_sync (fd=22, my_flags=65552) at /data/src/bb-10.0-monty/mysys/my_sync.c:97
#2  0x0000000000b6460e in MYSQL_BIN_LOG::sync_purge_index_file (this=0x23359c0 <mysql_bin_log>) at /data/src/bb-10.0-monty/sql/log.cc:4425
#3  0x0000000000b5f8d9 in MYSQL_BIN_LOG::open (this=0x23359c0 <mysql_bin_log>, log_name=0x7f9810016090 "slave-bin", log_type_arg=LOG_BIN, new_name=0x7f983d8a58e0 "./slave-bin.000002", io_cache_type_arg=WRITE_CACHE, max_size_arg=4096, null_created_arg=true, need_mutex=false) at /data/src/bb-10.0-monty/sql/log.cc:3284
#4  0x0000000000b665ac in MYSQL_BIN_LOG::new_file_impl (this=0x23359c0 <mysql_bin_log>, need_lock=false) at /data/src/bb-10.0-monty/sql/log.cc:4944
#5  0x0000000000b65cbb in MYSQL_BIN_LOG::new_file_without_locking (this=0x23359c0 <mysql_bin_log>) at /data/src/bb-10.0-monty/sql/log.cc:4817
#6  0x0000000000b6b86e in MYSQL_BIN_LOG::rotate (this=0x23359c0 <mysql_bin_log>, force_rotate=true, check_purge=0x7f983d8a5bef) at /data/src/bb-10.0-monty/sql/log.cc:6233
#7  0x0000000000b6bcdc in MYSQL_BIN_LOG::rotate_and_purge (this=0x23359c0 <mysql_bin_log>, force_rotate=true) at /data/src/bb-10.0-monty/sql/log.cc:6308
#8  0x00000000008e913a in reload_acl_and_cache (thd=0x7f98255ed070, options=16130, tables=0x0, write_to_binlog=0x7f983d8a62dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:155
#9  0x00000000006d53cf in mysql_execute_command (thd=0x7f98255ed070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4315
#10 0x00000000006dec40 in mysql_parse (thd=0x7f98255ed070, rawbuf=0x7f9812422088 "FLUSH LOGS /* QNO 27 CON_ID 10 */", length=33, parser_state=0x7f983d8a66a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#11 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f98255ed070, packet=0x7f98255f3071 "FLUSH LOGS /* QNO 27 CON_ID 10 */ ", packet_length=34) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#12 0x00000000006c6ba5 in do_command (thd=0x7f98255ed070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#13 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f98255ed070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#14 0x000000000089c535 in handle_one_connection (arg=0x7f98255ed070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#15 0x00007f983f7d80a4 in start_thread (arg=0x7f983d8a7700) at pthread_create.c:309
#16 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 44 (Thread 0x7f98273f8700 (LWP 20962)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc150, segment=1, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=7, message1=0x7f98273f7e70, message2=0x7f98273f7e68, type=0x7f98273f7e60, space_id=0x7f98273f7e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=7) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513f8 <n+56>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f98273f8700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 43 (Thread 0x7f983faec700 (LWP 21039)):
#0  0x00007f983d987d3d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x000000000147111e in vio_io_wait (vio=0x7f982552e8f0, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/bb-10.0-monty/vio/viosocket.c:992
#2  0x000000000146e91c in vio_socket_io_wait (vio=0x7f982552e8f0, event=VIO_IO_EVENT_READ) at /data/src/bb-10.0-monty/vio/viosocket.c:108
#3  0x000000000146ec34 in vio_read (vio=0x7f982552e8f0, buf=0x7f98255cc070 "\a", size=4) at /data/src/bb-10.0-monty/vio/viosocket.c:184
#4  0x00000000005a57ce in my_real_read (net=0x7f98255c6328, complen=0x7f983faebd80, header=1 '\001') at /data/src/bb-10.0-monty/sql/net_serv.cc:874
#5  0x00000000005a64e1 in my_net_read_packet (net=0x7f98255c6328, read_from_server=1 '\001') at /data/src/bb-10.0-monty/sql/net_serv.cc:1137
#6  0x00000000006c67d7 in do_command (thd=0x7f98255c6070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:931
#7  0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f98255c6070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#8  0x000000000089c535 in handle_one_connection (arg=0x7f98255c6070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#9  0x00007f983f7d80a4 in start_thread (arg=0x7f983faec700) at pthread_create.c:309
#10 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 42 (Thread 0x7f9827bf9700 (LWP 20961)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc150, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=6, message1=0x7f9827bf8e70, message2=0x7f9827bf8e68, type=0x7f9827bf8e60, space_id=0x7f9827bf8e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=6) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513f0 <n+48>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f9827bf9700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 41 (Thread 0x7f9829bfd700 (LWP 20957)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc060, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=2, message1=0x7f9829bfce70, message2=0x7f9829bfce68, type=0x7f9829bfce60, space_id=0x7f9829bfce58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=2) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513d0 <n+16>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f9829bfd700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 40 (Thread 0x7f983fbc7700 (LWP 21022)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x23369a8 <mysql_bin_log+4072>, mp=0x23368f8 <mysql_bin_log+3896>, file=0x155d540 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x0000000000b51b5d in inline_mysql_cond_wait (that=0x23369a8 <mysql_bin_log+4072>, mutex=0x23368f8 <mysql_bin_log+3896>, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=9249) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000b77545 in binlog_background_thread (arg=0x0) at /data/src/bb-10.0-monty/sql/log.cc:9249
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f983fbc7700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 39 (Thread 0x7f982a3fe700 (LWP 20956)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc0b0, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=1, message1=0x7f982a3fde70, message2=0x7f982a3fde68, type=0x7f982a3fde60, space_id=0x7f982a3fde58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=1) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513c8 <n+8>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f982a3fe700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 38 (Thread 0x7f981fffc700 (LWP 21018)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x0000000000e1f56c in os_cond_wait_timed (cond=0x7f983d231b68, fast_mutex=0x7f983d231b30, abstime=0x7f981fffbe90) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e2017c in os_event_wait_time_low (event=0x7f983d231b30, time_in_usec=10000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3  0x000000000110d86c in dict_stats_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/dict/dict0stats_bg.cc:349
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f981fffc700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 37 (Thread 0x7f983fbe7780 (LWP 20951)):
#0  0x00007f983d987d3d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00000000005989e7 in handle_connections_sockets () at /data/src/bb-10.0-monty/sql/mysqld.cc:6094
#2  0x00000000005970ed in mysqld_main (argc=26, argv=0x7f983d023428) at /data/src/bb-10.0-monty/sql/mysqld.cc:5526
#3  0x0000000000586328 in main (argc=26, argv=0x7ffe83b8e208) at /data/src/bb-10.0-monty/sql/main.cc:25

Thread 36 (Thread 0x7f9820ffe700 (LWP 21016)):
#0  0x00007f983d989ae3 in select () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000000000e20e23 in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307
#2  0x000000000108824b in page_cleaner_sleep_if_needed (next_loop_time=1486831551721) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2583
#3  0x00000000010890ad in buf_flush_lru_manager_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2858
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f9820ffe700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 35 (Thread 0x7f9822bfb700 (LWP 21013)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000000000e1f702 in os_cond_wait (cond=0x7f983d230198, fast_mutex=0x7f983d230160) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196
#2  0x0000000000e1fe07 in os_event_wait_low (event=0x7f983d230160, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:477
#3  0x0000000000f713f1 in srv_purge_coordinator_suspend (slot=0x7f983d2667c8, rseg_history_len=8) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3388
#4  0x0000000000f71ca6 in srv_purge_coordinator_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3510
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f9822bfb700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 34 (Thread 0x7f98233fc700 (LWP 21012)):
#0  0x00007f983d989ae3 in select () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000000000e20e23 in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307
#2  0x0000000000f7002b in srv_master_sleep () at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3028
#3  0x0000000000f702cf in srv_master_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3078
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f98233fc700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 33 (Thread 0x7f981ef1f700 (LWP 21085)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027fa0, mp=0x7f9812027ef0, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027fa0, mutex=0x7f9812027ef0, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f9812027ee8) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f981ef1f700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 32 (Thread 0x7f981eed6700 (LWP 21094)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f981147a8d0, mp=0x7f981147a1d8, file=0x155d540 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x0000000000b51b5d in inline_mysql_cond_wait (that=0x7f981147a8d0, mutex=0x7f981147a1d8, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=7717) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000b71554 in MYSQL_BIN_LOG::wait_for_update_relay_log (this=0x7f981147a1d0, thd=0x7f982aed7070) at /data/src/bb-10.0-monty/sql/log.cc:7717
#4  0x00000000005e1cef in next_event (rgi=0x7f982563a800, event_size=0x7f981eed58d0) at /data/src/bb-10.0-monty/sql/slave.cc:6669
#5  0x00000000005d492b in exec_relay_log_event (thd=0x7f982aed7070, rli=0x7f9811479cf8, serial_rgi=0x7f982563a800) at /data/src/bb-10.0-monty/sql/slave.cc:3496
#6  0x00000000005da4fd in handle_slave_sql (arg=0x7f9811478000) at /data/src/bb-10.0-monty/sql/slave.cc:4735
#7  0x00007f983f7d80a4 in start_thread (arg=0x7f981eed6700) at pthread_create.c:309
#8  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 31 (Thread 0x7f98243fe700 (LWP 21010)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x0000000000e1f56c in os_cond_wait_timed (cond=0x7f983d230208, fast_mutex=0x7f983d2301d0, abstime=0x7f98243fde10) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e2017c in os_event_wait_time_low (event=0x7f983d2301d0, time_in_usec=1000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3  0x0000000000f6d81d in srv_error_monitor_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:2267
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f98243fe700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 30 (Thread 0x7f9826bf7700 (LWP 20963)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc150, segment=2, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=8, message1=0x7f9826bf6e70, message2=0x7f9826bf6e68, type=0x7f9826bf6e60, space_id=0x7f9826bf6e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=8) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x2451400 <n+64>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f9826bf7700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 29 (Thread 0x7f982586d700 (LWP 21065)):
#0  my_tolower_utf8mb3 (uni_plane=0x1b1b880 <my_unicase_default>, wc=0x7f9825869af8) at /data/src/bb-10.0-monty/strings/ctype-utf8.c:5045
#1  0x000000000144e3c6 in my_casedn_str_utf8 (cs=0x21901c0 <my_charset_utf8_general_ci>, src=0x7f9825869b91 "om_show_events") at /data/src/bb-10.0-monty/strings/ctype-utf8.c:5171
#2  0x00000000007a4c03 in show_status_array (thd=0x7f9825624070, wild=0x7f9810422168 "%slave%", variables=0x1bb9c38 <com_status_vars+2424>, value_type=OPT_SESSION, status_var=0x7f982586b590, prefix=0x7f982586a110 "Com", table=0x7f9810427088, ucase_names=false, cond=0x0) at /data/src/bb-10.0-monty/sql/sql_show.cc:3025
#3  0x00000000007a4f22 in show_status_array (thd=0x7f9825624070, wild=0x7f9810422168 "%slave%", variables=0x7f983d0651a8, value_type=OPT_SESSION, status_var=0x7f982586b590, prefix=0x14aa6a8 "", table=0x7f9810427088, ucase_names=false, cond=0x0) at /data/src/bb-10.0-monty/sql/sql_show.cc:3063
#4  0x00000000007bdfa5 in fill_status (thd=0x7f9825624070, tables=0x7f9810422438, cond=0x0) at /data/src/bb-10.0-monty/sql/sql_show.cc:7490
#5  0x00000000007c1b98 in get_schema_tables_result (join=0x7f9810422e20, executed_place=PROCESSED_BY_JOIN_EXEC) at /data/src/bb-10.0-monty/sql/sql_show.cc:8291
#6  0x000000000072e4fe in JOIN::exec_inner (this=0x7f9810422e20) at /data/src/bb-10.0-monty/sql/sql_select.cc:2543
#7  0x000000000072d4fe in JOIN::exec (this=0x7f9810422e20) at /data/src/bb-10.0-monty/sql/sql_select.cc:2378
#8  0x0000000000732636 in mysql_select (thd=0x7f9825624070, rref_pointer_array=0x7f9825628370, tables=0x7f9810422438, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2684652288, result=0x7f9810422e00, unit=0x7f9825627a08, select_lex=0x7f98256280f8) at /data/src/bb-10.0-monty/sql/sql_select.cc:3314
#9  0x0000000000722cbc in handle_select (thd=0x7f9825624070, lex=0x7f9825627940, result=0x7f9810422e00, setup_tables_done_option=0) at /data/src/bb-10.0-monty/sql/sql_select.cc:373
#10 0x00000000006da42e in execute_sqlcom_select (thd=0x7f9825624070, all_tables=0x7f9810422438) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5303
#11 0x00000000006da632 in execute_show_status (thd=0x7f9825624070, all_tables=0x7f9810422438) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5324
#12 0x00000000006cca51 in mysql_execute_command (thd=0x7f9825624070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2493
#13 0x00000000006dec40 in mysql_parse (thd=0x7f9825624070, rawbuf=0x7f9810422088 "SHOW STATUS LIKE '%slave%' /* QNO 81 CON_ID 15 */", length=49, parser_state=0x7f982586c6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#14 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f9825624070, packet=0x7f982562a071 "SHOW STATUS LIKE '%slave%' /* QNO 81 CON_ID 15 */ ", packet_length=50) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#15 0x00000000006c6ba5 in do_command (thd=0x7f9825624070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#16 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f9825624070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#17 0x000000000089c535 in handle_one_connection (arg=0x7f9825624070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#18 0x00007f983f7d80a4 in start_thread (arg=0x7f982586d700) at pthread_create.c:309
#19 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 28 (Thread 0x7f98258b6700 (LWP 21064)):
#0  InList (linkp=0x0, cp=0x7ffe83b9027d "/data/src/bb-10.0-monty/sql/mysqld", exact_match=0) at /data/src/bb-10.0-monty/dbug/dbug.c:1520
#1  0x00000000014258e6 in DoTrace (cs=0x7f9810c14080) at /data/src/bb-10.0-monty/dbug/dbug.c:1666
#2  0x00000000014244cf in _db_return_ (_line_=887, _stack_frame_=0x7f98258b3bc0) at /data/src/bb-10.0-monty/dbug/dbug.c:1178
#3  0x00000000005b14e9 in Protocol::write (this=0x7f98256195f8) at /data/src/bb-10.0-monty/sql/protocol.cc:886
#4  0x000000000066b543 in select_send::send_data (this=0x7f9810c22db0, items=...) at /data/src/bb-10.0-monty/sql/sql_class.cc:2581
#5  0x000000000076f408 in end_send (join=0x7f9810c22dd0, join_tab=0x7f98104393b0, end_of_records=false) at /data/src/bb-10.0-monty/sql/sql_select.cc:18988
#6  0x000000000076b8bd in evaluate_join_record (join=0x7f9810c22dd0, join_tab=0x7f9810439088, error=0) at /data/src/bb-10.0-monty/sql/sql_select.cc:18081
#7  0x000000000076af1f in sub_select (join=0x7f9810c22dd0, join_tab=0x7f9810439088, end_of_records=false) at /data/src/bb-10.0-monty/sql/sql_select.cc:17898
#8  0x0000000000769e1b in do_select (join=0x7f9810c22dd0, fields=0x7f982561d210, table=0x0, procedure=0x0) at /data/src/bb-10.0-monty/sql/sql_select.cc:17521
#9  0x00000000007317e8 in JOIN::exec_inner (this=0x7f9810c22dd0) at /data/src/bb-10.0-monty/sql/sql_select.cc:3089
#10 0x000000000072d4fe in JOIN::exec (this=0x7f9810c22dd0) at /data/src/bb-10.0-monty/sql/sql_select.cc:2378
#11 0x0000000000732636 in mysql_select (thd=0x7f9825619070, rref_pointer_array=0x7f982561d370, tables=0x7f9810c223e8, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2684652288, result=0x7f9810c22db0, unit=0x7f982561ca08, select_lex=0x7f982561d0f8) at /data/src/bb-10.0-monty/sql/sql_select.cc:3314
#12 0x0000000000722cbc in handle_select (thd=0x7f9825619070, lex=0x7f982561c940, result=0x7f9810c22db0, setup_tables_done_option=0) at /data/src/bb-10.0-monty/sql/sql_select.cc:373
#13 0x00000000006da42e in execute_sqlcom_select (thd=0x7f9825619070, all_tables=0x7f9810c223e8) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5303
#14 0x00000000006da632 in execute_show_status (thd=0x7f9825619070, all_tables=0x7f9810c223e8) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5324
#15 0x00000000006cca51 in mysql_execute_command (thd=0x7f9825619070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2493
#16 0x00000000006dec40 in mysql_parse (thd=0x7f9825619070, rawbuf=0x7f9810c22088 "SHOW GLOBAL STATUS /* QNO 70 CON_ID 14 */", length=41, parser_state=0x7f98258b56a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#17 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f9825619070, packet=0x7f982561f071 "", packet_length=42) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#18 0x00000000006c6ba5 in do_command (thd=0x7f9825619070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#19 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f9825619070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#20 0x000000000089c535 in handle_one_connection (arg=0x7f9825619070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#21 0x00007f983f7d80a4 in start_thread (arg=0x7f98258b6700) at pthread_create.c:309
#22 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 27 (Thread 0x7f981effa700 (LWP 21082)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027988, mp=0x7f98120278d8, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027988, mutex=0x7f98120278d8, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f98120278d0) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f981effa700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 26 (Thread 0x7f983fb7e700 (LWP 21030)):
#0  do_sigwait (set=<optimized out>, sig=0x7f983fb7dec8) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:63
#1  0x00007f983f7df693 in __sigwait (set=0x7f983fb7de30, sig=0x0) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:97
#2  0x000000000059041a in signal_hand (arg=0x0) at /data/src/bb-10.0-monty/sql/mysqld.cc:3283
#3  0x00007f983f7d80a4 in start_thread (arg=0x7f983fb7e700) at pthread_create.c:309
#4  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 25 (Thread 0x7f98217ff700 (LWP 21015)):
#0  0x00007f983d989ae3 in select () at ../sysdeps/unix/syscall-template.S:81
#1  0x0000000000e20e23 in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307
#2  0x000000000108824b in page_cleaner_sleep_if_needed (next_loop_time=1486831551722) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2583
#3  0x0000000001088715 in buf_flush_page_cleaner_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2707
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f98217ff700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 24 (Thread 0x7f98220ce700 (LWP 21080)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027578, mp=0x7f98120274c8, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027578, mutex=0x7f98120274c8, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f98120274c0) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f98220ce700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 23 (Thread 0x7f983fb35700 (LWP 21046)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f983f7da4b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f983f7da2e0 in __GI___pthread_mutex_lock (mutex=0x23359f0 <mysql_bin_log+48>) at ../nptl/pthread_mutex_lock.c:79
#3  0x00000000013fca16 in safe_mutex_lock (mp=0x23359c8 <mysql_bin_log+8>, my_flags=0, file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", line=3902) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294
#4  0x0000000000b512fe in inline_mysql_mutex_lock (that=0x23359c8 <mysql_bin_log+8>, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=3902) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#5  0x0000000000b62287 in MYSQL_BIN_LOG::reset_logs (this=0x23359c0 <mysql_bin_log>, thd=0x7f98255c0070, create_new_log=true, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/log.cc:3902
#6  0x000000000071eacb in reset_master (thd=0x7f98255c0070, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/sql_repl.cc:3653
#7  0x00000000008e9b34 in reload_acl_and_cache (thd=0x7f98255c0070, options=128, tables=0x0, write_to_binlog=0x7f983fb342dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:325
#8  0x00000000006d53cf in mysql_execute_command (thd=0x7f98255c0070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4315
#9  0x00000000006dec40 in mysql_parse (thd=0x7f98255c0070, rawbuf=0x7f9814885088 "RESET MASTER /* QNO 51 CON_ID 7 */", length=34, parser_state=0x7f983fb346a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#10 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f98255c0070, packet=0x7f9824e0c071 "RESET MASTER /* QNO 51 CON_ID 7 */ ", packet_length=35) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#11 0x00000000006c6ba5 in do_command (thd=0x7f98255c0070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#12 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f98255c0070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#13 0x000000000089c535 in handle_one_connection (arg=0x7f98255c0070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#14 0x00007f983f7d80a4 in start_thread (arg=0x7f983fb35700) at pthread_create.c:309
#15 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 22 (Thread 0x7f98163ff700 (LWP 21021)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00000000013fdbf3 in safe_cond_timedwait (cond=0x2d02ec0 <COND_checkpoint>, mp=0x2d02e00 <LOCK_checkpoint>, abstime=0x7f98163fee30, file=0x1646910 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1202) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:547
#2  0x00000000012426b8 in inline_mysql_cond_timedwait (that=0x2d02ec0 <COND_checkpoint>, mutex=0x2d02e00 <LOCK_checkpoint>, abstime=0x7f98163fee30, src_file=0x1646950 "/data/src/bb-10.0-monty/storage/maria/ma_servicethread.c", src_line=116) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1202
#3  0x0000000001242e8f in my_service_thread_sleep (control=0x1f9fe40 <checkpoint_control>, sleep_time=29000000000) at /data/src/bb-10.0-monty/storage/maria/ma_servicethread.c:115
#4  0x0000000001231d12 in ma_checkpoint_background (arg=0x1e) at /data/src/bb-10.0-monty/storage/maria/ma_checkpoint.c:708
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f98163ff700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 21 (Thread 0x7f981ef68700 (LWP 21084)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027d98, mp=0x7f9812027ce8, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027d98, mutex=0x7f9812027ce8, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f9812027ce0) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f981ef68700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 20 (Thread 0x7f983d85e700 (LWP 21061)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f983f7da4b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f983f7da2e0 in __GI___pthread_mutex_lock (mutex=0x23359f0 <mysql_bin_log+48>) at ../nptl/pthread_mutex_lock.c:79
#3  0x00000000013fca16 in safe_mutex_lock (mp=0x23359c8 <mysql_bin_log+8>, my_flags=0, file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", line=3902) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294
#4  0x0000000000b512fe in inline_mysql_mutex_lock (that=0x23359c8 <mysql_bin_log+8>, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=3902) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#5  0x0000000000b62287 in MYSQL_BIN_LOG::reset_logs (this=0x23359c0 <mysql_bin_log>, thd=0x7f98255f8070, create_new_log=true, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/log.cc:3902
#6  0x000000000071eacb in reset_master (thd=0x7f98255f8070, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/sql_repl.cc:3653
#7  0x00000000008e9b34 in reload_acl_and_cache (thd=0x7f98255f8070, options=128, tables=0x0, write_to_binlog=0x7f983d85d2dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:325
#8  0x00000000006d53cf in mysql_execute_command (thd=0x7f98255f8070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4315
#9  0x00000000006dec40 in mysql_parse (thd=0x7f98255f8070, rawbuf=0x7f9811422088 "RESET MASTER /* QNO 60 CON_ID 11 */", length=35, parser_state=0x7f983d85d6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#10 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f98255f8070, packet=0x7f98255fe071 "RESET MASTER /* QNO 60 CON_ID 11 */ ", packet_length=36) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#11 0x00000000006c6ba5 in do_command (thd=0x7f98255f8070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#12 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f98255f8070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#13 0x000000000089c535 in handle_one_connection (arg=0x7f98255f8070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#14 0x00007f983f7d80a4 in start_thread (arg=0x7f983d85e700) at pthread_create.c:309
#15 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 19 (Thread 0x7f9824bff700 (LWP 21009)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x0000000000e1f56c in os_cond_wait_timed (cond=0x7f983d2318c8, fast_mutex=0x7f983d231890, abstime=0x7f9824bfee70) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e2017c in os_event_wait_time_low (event=0x7f983d231890, time_in_usec=1000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3  0x0000000000dd763e in lock_wait_timeout_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/lock/lock0wait.cc:499
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f9824bff700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 18 (Thread 0x7f9822117700 (LWP 21079)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027370, mp=0x7f98120272c0, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027370, mutex=0x7f98120272c0, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f98120272b8) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f9822117700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 17 (Thread 0x7f981f7fb700 (LWP 21019)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x0000000000e1f56c in os_cond_wait_timed (cond=0x7f983d231d98, fast_mutex=0x7f983d231d60, abstime=0x7f981f7fade0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e2017c in os_event_wait_time_low (event=0x7f983d231d60, time_in_usec=5000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3  0x0000000000fe59b1 in ib_wqueue_timedwait (wq=0x7f983d02e7f8, wait_in_usecs=5000000) at /data/src/bb-10.0-monty/storage/xtradb/ut/ut0wqueue.cc:154
#4  0x000000000117c65d in fts_optimize_thread (arg=0x7f983d02e7f8) at /data/src/bb-10.0-monty/storage/xtradb/fts/fts0opt.cc:3065
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f981f7fb700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 16 (Thread 0x7f98207fd700 (LWP 21017)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x0000000000e1f702 in os_cond_wait (cond=0x7f983d2302e8, fast_mutex=0x7f983d2302b0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196
#2  0x0000000000e1fe07 in os_event_wait_low (event=0x7f983d2302b0, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:477
#3  0x0000000001079fe8 in buf_dump_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0dump.cc:695
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f98207fd700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 15 (Thread 0x7f981efb1700 (LWP 21083)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027b90, mp=0x7f9812027ae0, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027b90, mutex=0x7f9812027ae0, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f9812027ad8) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f981efb1700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 14 (Thread 0x7f98263f6700 (LWP 20964)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc150, segment=3, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=9, message1=0x7f98263f5e70, message2=0x7f98263f5e68, type=0x7f98263f5e60, space_id=0x7f98263f5e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=9) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x2451408 <n+72>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f98263f6700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 13 (Thread 0x7f98283fa700 (LWP 20960)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc060, segment=3, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=5, message1=0x7f98283f9e70, message2=0x7f98283f9e68, type=0x7f98283f9e60, space_id=0x7f98283f9e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=5) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513e8 <n+40>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f98283fa700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 12 (Thread 0x7f9822085700 (LWP 21081)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027780, mp=0x7f98120276d0, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027780, mutex=0x7f98120276d0, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f98120276c8) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f9822085700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 11 (Thread 0x7f98293fc700 (LWP 20958)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc060, segment=1, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=3, message1=0x7f98293fbe70, message2=0x7f98293fbe68, type=0x7f98293fbe60, space_id=0x7f98293fbe58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=3) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513d8 <n+24>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f98293fc700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7f9822160700 (LWP 21078)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00000000013fd778 in safe_cond_wait (cond=0x7f9812027168, mp=0x7f98120270b8, file=0x14df580 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1165) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:493
#2  0x00000000009319f0 in inline_mysql_cond_wait (that=0x7f9812027168, mutex=0x7f98120270b8, src_file=0x14df6c8 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1005) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000935980 in handle_rpl_parallel_thread (arg=0x7f98120270b0) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1005
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f9822160700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7f9823bfd700 (LWP 21011)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x0000000000e1f56c in os_cond_wait_timed (cond=0x7f983d230278, fast_mutex=0x7f983d230240, abstime=0x7f9823bfce40) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e2017c in os_event_wait_time_low (event=0x7f983d230240, time_in_usec=5000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3  0x0000000000f6c9f1 in srv_monitor_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:2004
#4  0x00007f983f7d80a4 in start_thread (arg=0x7f9823bfd700) at pthread_create.c:309
#5  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7f982abff700 (LWP 20955)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc100, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=0, message1=0x7f982abfee70, message2=0x7f982abfee68, type=0x7f982abfee60, space_id=0x7f982abfee58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=0) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513c0 <n>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f982abff700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7f98221f2700 (LWP 21066)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f983f7da4b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f983f7da2e0 in __GI___pthread_mutex_lock (mutex=0x23359f0 <mysql_bin_log+48>) at ../nptl/pthread_mutex_lock.c:79
#3  0x00000000013fca16 in safe_mutex_lock (mp=0x23359c8 <mysql_bin_log+8>, my_flags=0, file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", line=3902) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294
#4  0x0000000000b512fe in inline_mysql_mutex_lock (that=0x23359c8 <mysql_bin_log+8>, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=3902) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#5  0x0000000000b62287 in MYSQL_BIN_LOG::reset_logs (this=0x23359c0 <mysql_bin_log>, thd=0x7f982562f070, create_new_log=true, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/log.cc:3902
#6  0x000000000071eacb in reset_master (thd=0x7f982562f070, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/sql_repl.cc:3653
#7  0x00000000008e9b34 in reload_acl_and_cache (thd=0x7f982562f070, options=128, tables=0x0, write_to_binlog=0x7f98221f12dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:325
#8  0x00000000006d53cf in mysql_execute_command (thd=0x7f982562f070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4315
#9  0x00000000006dec40 in mysql_parse (thd=0x7f982562f070, rawbuf=0x7f9810022088 "RESET MASTER /* QNO 26 CON_ID 16 */", length=35, parser_state=0x7f98221f16a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#10 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f982562f070, packet=0x7f9825635071 "RESET MASTER /* QNO 26 CON_ID 16 */ ", packet_length=36) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#11 0x00000000006c6ba5 in do_command (thd=0x7f982562f070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#12 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f982562f070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#13 0x000000000089c535 in handle_one_connection (arg=0x7f982562f070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#14 0x00007f983f7d80a4 in start_thread (arg=0x7f98221f2700) at pthread_create.c:309
#15 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7f9828bfb700 (LWP 20959)):
#0  0x00007f983f5ce6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b77f in os_aio_linux_collect (array=0x7f983d2bc060, segment=2, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2  0x0000000000e1bd55 in os_aio_linux_handle (global_seg=4, message1=0x7f9828bfae70, message2=0x7f9828bfae68, type=0x7f9828bfae60, space_id=0x7f9828bfae58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3  0x000000000112cd2b in fil_aio_wait (segment=4) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4  0x0000000000f762bf in io_handler_thread (arg=0x24513e0 <n+32>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5  0x00007f983f7d80a4 in start_thread (arg=0x7f9828bfb700) at pthread_create.c:309
#6  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7f98221a9700 (LWP 21077)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00000000013fdbf3 in safe_cond_timedwait (cond=0x7f9811479ca8, mp=0x7f9811479aa0, abstime=0x7f98221a8c90, file=0x1482d40 "/data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h", line=1202) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:547
#2  0x00000000005c4b58 in inline_mysql_cond_timedwait (that=0x7f9811479ca8, mutex=0x7f9811479aa0, abstime=0x7f98221a8c90, src_file=0x1483430 "/data/src/bb-10.0-monty/sql/slave.cc", src_line=3025) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1202
#3  0x00000000005e2fe2 in slave_sleep<bool (*)(Master_info*), Master_info*> (thd=0x7f980fc16070, seconds=60, func=0x5c891d <io_slave_killed(Master_info*)>, info=0x7f9811478000) at /data/src/bb-10.0-monty/sql/slave.cc:3025
#4  0x00000000005e04f8 in connect_to_master (thd=0x7f980fc16070, mysql=0x7f980fc5b470, mi=0x7f9811478000, reconnect=false, suppress_warnings=false) at /data/src/bb-10.0-monty/sql/slave.cc:6179
#5  0x00000000005dfd64 in safe_connect (thd=0x7f980fc16070, mysql=0x7f980fc5b470, mi=0x7f9811478000) at /data/src/bb-10.0-monty/sql/slave.cc:6061
#6  0x00000000005d68ff in handle_slave_io (arg=0x7f9811478000) at /data/src/bb-10.0-monty/sql/slave.cc:3938
#7  0x00007f983f7d80a4 in start_thread (arg=0x7f98221a9700) at pthread_create.c:309
#8  0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7f983fa5a700 (LWP 21059)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f983f7da4b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f983f7da2e0 in __GI___pthread_mutex_lock (mutex=0x23359f0 <mysql_bin_log+48>) at ../nptl/pthread_mutex_lock.c:79
#3  0x00000000013fca16 in safe_mutex_lock (mp=0x23359c8 <mysql_bin_log+8>, my_flags=0, file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", line=6306) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294
#4  0x0000000000b512fe in inline_mysql_mutex_lock (that=0x23359c8 <mysql_bin_log+8>, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=6306) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#5  0x0000000000b6bca5 in MYSQL_BIN_LOG::rotate_and_purge (this=0x23359c0 <mysql_bin_log>, force_rotate=true) at /data/src/bb-10.0-monty/sql/log.cc:6306
#6  0x00000000008e913a in reload_acl_and_cache (thd=0x7f98255e2070, options=1024, tables=0x0, write_to_binlog=0x7f983fa592dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:155
#7  0x00000000006d53cf in mysql_execute_command (thd=0x7f98255e2070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4315
#8  0x00000000006dec40 in mysql_parse (thd=0x7f98255e2070, rawbuf=0x7f9812022088 "FLUSH BINARY LOGS /* QNO 42 CON_ID 9 */", length=39, parser_state=0x7f983fa596a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#9  0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f98255e2070, packet=0x7f98255e8071 "FLUSH BINARY LOGS /* QNO 42 CON_ID 9 */ ", packet_length=40) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#10 0x00000000006c6ba5 in do_command (thd=0x7f98255e2070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#11 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f98255e2070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#12 0x000000000089c535 in handle_one_connection (arg=0x7f98255e2070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#13 0x00007f983f7d80a4 in start_thread (arg=0x7f983fa5a700) at pthread_create.c:309
#14 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f98258ff700 (LWP 21063)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f983f7da4b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f983f7da2e0 in __GI___pthread_mutex_lock (mutex=0x23359f0 <mysql_bin_log+48>) at ../nptl/pthread_mutex_lock.c:79
#3  0x00000000013fca16 in safe_mutex_lock (mp=0x23359c8 <mysql_bin_log+8>, my_flags=0, file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", line=3902) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294
#4  0x0000000000b512fe in inline_mysql_mutex_lock (that=0x23359c8 <mysql_bin_log+8>, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=3902) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#5  0x0000000000b62287 in MYSQL_BIN_LOG::reset_logs (this=0x23359c0 <mysql_bin_log>, thd=0x7f982560e070, create_new_log=true, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/log.cc:3902
#6  0x000000000071eacb in reset_master (thd=0x7f982560e070, init_state=0x0, init_state_len=0) at /data/src/bb-10.0-monty/sql/sql_repl.cc:3653
#7  0x00000000008e9b34 in reload_acl_and_cache (thd=0x7f982560e070, options=128, tables=0x0, write_to_binlog=0x7f98258fe2dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:325
#8  0x00000000006d53cf in mysql_execute_command (thd=0x7f982560e070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4315
#9  0x00000000006dec40 in mysql_parse (thd=0x7f982560e070, rawbuf=0x7f9810822088 "RESET MASTER /* QNO 37 CON_ID 13 */", length=35, parser_state=0x7f98258fe6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#10 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f982560e070, packet=0x7f9825614071 "RESET MASTER /* QNO 37 CON_ID 13 */ ", packet_length=36) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#11 0x00000000006c6ba5 in do_command (thd=0x7f982560e070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#12 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f982560e070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#13 0x000000000089c535 in handle_one_connection (arg=0x7f982560e070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#14 0x00007f983f7d80a4 in start_thread (arg=0x7f98258ff700) at pthread_create.c:309
#15 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f982bc5d700 (LWP 21062)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1  0x00007f983f7da4b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007f983f7da2e0 in __GI___pthread_mutex_lock (mutex=0x23359f0 <mysql_bin_log+48>) at ../nptl/pthread_mutex_lock.c:79
#3  0x00000000013fca16 in safe_mutex_lock (mp=0x23359c8 <mysql_bin_log+8>, my_flags=0, file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", line=6306) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294
#4  0x0000000000b512fe in inline_mysql_mutex_lock (that=0x23359c8 <mysql_bin_log+8>, src_file=0x155d8c8 "/data/src/bb-10.0-monty/sql/log.cc", src_line=6306) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#5  0x0000000000b6bca5 in MYSQL_BIN_LOG::rotate_and_purge (this=0x23359c0 <mysql_bin_log>, force_rotate=true) at /data/src/bb-10.0-monty/sql/log.cc:6306
#6  0x00000000008e913a in reload_acl_and_cache (thd=0x7f9825603070, options=1024, tables=0x0, write_to_binlog=0x7f982bc5c2dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:155
#7  0x00000000006d53cf in mysql_execute_command (thd=0x7f9825603070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4315
#8  0x00000000006dec40 in mysql_parse (thd=0x7f9825603070, rawbuf=0x7f9811022088 "FLUSH BINARY LOGS /* QNO 36 CON_ID 12 */", length=40, parser_state=0x7f982bc5c6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#9  0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f9825603070, packet=0x7f9825609071 "FLUSH BINARY LOGS /* QNO 36 CON_ID 12 */ ", packet_length=41) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#10 0x00000000006c6ba5 in do_command (thd=0x7f9825603070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#11 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f9825603070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#12 0x000000000089c535 in handle_one_connection (arg=0x7f9825603070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#13 0x00007f983f7d80a4 in start_thread (arg=0x7f982bc5d700) at pthread_create.c:309
#14 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f983faa3700 (LWP 21058)):
#0  0x00007f983f7dd101 in __pthread_kill (threadid=<optimized out>, signo=6) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:61
#1  0x00000000013f52dc in my_write_core (sig=6) at /data/src/bb-10.0-monty/mysys/stacktrace.c:478
#2  0x00000000009f74b7 in handle_fatal_signal (sig=6) at /data/src/bb-10.0-monty/sql/signal_handler.cc:285
#3  <signal handler called>
#4  0x00007f983d8dd067 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#5  0x00007f983d8de448 in __GI_abort () at abort.c:89
#6  0x00007f983d8d6266 in __assert_fail_base (fmt=0x7f983da0f238 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x149dde8 "res == 0 || thd->get_stmt_da()->is_error()", file=file@entry=0x149d5c0 "/data/src/bb-10.0-monty/sql/sql_parse.cc", line=line@entry=3167, function=function@entry=0x149efa0 <mysql_execute_command(THD*)::__PRETTY_FUNCTION__> "int mysql_execute_command(THD*)") at assert.c:92
#7  0x00007f983d8d6312 in __GI___assert_fail (assertion=0x149dde8 "res == 0 || thd->get_stmt_da()->is_error()", file=0x149d5c0 "/data/src/bb-10.0-monty/sql/sql_parse.cc", line=3167, function=0x149efa0 <mysql_execute_command(THD*)::__PRETTY_FUNCTION__> "int mysql_execute_command(THD*)") at assert.c:101
#8  0x00000000006cf71b in mysql_execute_command (thd=0x7f98255d1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:3167
#9  0x00000000006dec40 in mysql_parse (thd=0x7f98255d1070, rawbuf=0x7f9811c22088 "STOP SLAVE '' /* QNO 33 CON_ID 8 */", length=35, parser_state=0x7f983faa26a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6585
#10 0x00000000006c81b4 in dispatch_command (command=COM_QUERY, thd=0x7f98255d1070, packet=0x7f98255dd071 "STOP SLAVE '' /* QNO 33 CON_ID 8 */ ", packet_length=36) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#11 0x00000000006c6ba5 in do_command (thd=0x7f98255d1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#12 0x000000000089c9e3 in do_handle_one_connection (thd_arg=0x7f98255d1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#13 0x000000000089c535 in handle_one_connection (arg=0x7f98255d1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#14 0x00007f983f7d80a4 in start_thread (arg=0x7f983faa3700) at pthread_create.c:309
#15 0x00007f983d99087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111