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bb-10.0-monty f34ed929a00d4ea01a1d2e7159140b5c2cd3e0bf
170209 4:46:08 [Note] Slave I/O thread: connected to master 'root@127.0.0.1:13000',replication starts at GTID position '0-1-3'
170209 4:46:09 [Note] Master 'm1': Error reading relay log event: slave SQL thread was killed
170209 4:46:09 [Note] Master 'm1': Slave SQL thread exiting, replication stopped in log 'FIRST' at position 0
170209 4:46:09 [Note] Master 'm1': Slave I/O thread killed while connecting to master
170209 4:46:09 [Note] Master 'm1': Slave I/O thread exiting, read up to log 'FIRST', position 4
170209 4:46:10 [ERROR] Master 'm1': Slave I/O: error connecting to master 'foo@127.0.0.1:3334' - retry-time: 60 retries: 86400 message: Can't connect to MySQL server
on '127.0.0.1' (111 "Connection refused"), Internal MariaDB error code: 2003
170209 4:46:10 [Note] Master 'm1': Slave SQL thread initialized, starting replication in log 'FIRST' at position 0, relay log './mysql-relay-bin-m1.000002' position: 4
170209 4:46:10 [Note] Master 'm1': Error reading relay log event: slave SQL thread was killed
170209 4:46:10 [Note] Master 'm1': Slave SQL thread exiting, replication stopped in log 'FIRST' at position 0
170209 4:46:10 [Note] Master 'm1': Slave I/O thread killed while connecting to master
170209 4:46:10 [Note] Master 'm1': Slave I/O thread exiting, read up to log 'FIRST', position 4
170209 4:46:10 [Note] Slave SQL thread exiting, replication stopped in log 'slave-bin.000001' at position 1190; GTID position '0-1-4'
170209 4:46:10 [ERROR] mysqld got signal 11 ;
Thread 37 (Thread 0x7fa0df71a700 (LWP 21331)):
#0 0x00007fa0f76bdd1d in fdatasync () at ../sysdeps/unix/syscall-template.S:81
#1 0x00000000013efcd3 in my_sync (fd=29, my_flags=16) at /data/src/bb-10.0-monty/mysys/my_sync.c:92
#2 0x00000000005c74ab in terminate_slave_threads (mi=0x7fa0df1ea000, thread_mask=3, skip_lock=false) at /data/src/bb-10.0-monty/sql/slave.cc:666
#3 0x000000000071c128 in stop_slave (thd=0x7fa0df288070, mi=0x7fa0df1ea000, net_report=true) at /data/src/bb-10.0-monty/sql/sql_repl.cc:3054
#4 0x00000000008905cf in Master_info_index::stop_all_slaves (this=0x7fa0f6c14a00, thd=0x7fa0df288070) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:1506
#5 0x00000000006cf8a4 in mysql_execute_command (thd=0x7fa0df288070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:3187
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df288070, rawbuf=0x7fa0dec2c088 "STOP ALL SLAVES /* QNO 392 CON_ID 10 */", length=39, parser_state=0x7fa0df7196a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df288070, packet=0x7fa0df28e071 "STOP ALL SLAVES /* QNO 392 CON_ID 10 */ ", packet_length=40) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df288070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df288070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df288070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0df71a700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 36 (Thread 0x7fa0df688700 (LWP 21333)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df2b1070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df2b1070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df2b1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df2b1070, rawbuf=0x7fa0db42c088 "FLUSH TABLES WITH READ LOCK /* QNO 316 CON_ID 13 */", length=52, parser_state=0x7fa0df6876a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df2b1070, packet=0x7fa0df2bc071 "FLUSH TABLES WITH READ LOCK /* QNO 316 CON_ID 13 */ ", packet_length=53) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df2b1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df2b1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df2b1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0df688700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 35 (Thread 0x7fa0df6d1700 (LWP 21332)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df2a1070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df2a1070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df2a1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df2a1070, rawbuf=0x7fa0db8b1088 "FLUSH TABLES WITH READ LOCK /* QNO 439 CON_ID 9 */", length=51, parser_state=0x7fa0df6d06a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df2a1070, packet=0x7fa0df2a7071 "FLUSH TABLES WITH READ LOCK /* QNO 439 CON_ID 9 */ ", packet_length=52) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df2a1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df2a1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df2a1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0df6d1700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 34 (Thread 0x7fa0df7f5700 (LWP 21328)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df267070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df267070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df267070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df267070, rawbuf=0x7fa0c8c22088 "FLUSH TABLES WITH READ LOCK /* QNO 601 CON_ID 11 */", length=52, parser_state=0x7fa0df7f46a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df267070, packet=0x7fa0df26d071 "FLUSH TABLES WITH READ LOCK /* QNO 601 CON_ID 11 */ ", packet_length=53) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df267070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df267070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df267070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0df7f5700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 33 (Thread 0x7fa0e598b700 (LWP 21314)):
#0 0x00007fa0f76bbd3d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000000001470b6a in vio_io_wait (vio=0x7fa0df130bf0, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/bb-10.0-monty/vio/viosocket.c:992
#2 0x000000000146e368 in vio_socket_io_wait (vio=0x7fa0df130bf0, event=VIO_IO_EVENT_READ) at /data/src/bb-10.0-monty/vio/viosocket.c:108
#3 0x000000000146e680 in vio_read (vio=0x7fa0df130bf0, buf=0x7fa0df208070 "\a", size=4) at /data/src/bb-10.0-monty/vio/viosocket.c:184
#4 0x00000000005a5740 in my_real_read (net=0x7fa0df232328, complen=0x7fa0e598ad80, header=1 '\001') at /data/src/bb-10.0-monty/sql/net_serv.cc:874
#5 0x00000000005a6453 in my_net_read_packet (net=0x7fa0df232328, read_from_server=1 '\001') at /data/src/bb-10.0-monty/sql/net_serv.cc:1137
#6 0x00000000006c67cf in do_command (thd=0x7fa0df232070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:931
#7 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df232070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#8 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df232070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#9 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e598b700) at pthread_create.c:309
#10 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 32 (Thread 0x7fa0f98b2700 (LWP 21294)):
#0 do_sigwait (set=<optimized out>, sig=0x7fa0f98b1ec8) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:63
#1 0x00007fa0f9513693 in __sigwait (set=0x7fa0f98b1e30, 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 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0f98b2700) at pthread_create.c:309
#4 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 31 (Thread 0x7fa0d93fb700 (LWP 21290)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x0000000000e1efb8 in os_cond_wait_timed (cond=0x7fa0f6e31e08, fast_mutex=0x7fa0f6e31dd0, abstime=0x7fa0d93fade0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2 0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fa0f6e31dd0, time_in_usec=5000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3 0x0000000000fe53fd in ib_wqueue_timedwait (wq=0x7fa0f6c2e7f8, wait_in_usecs=5000000) at /data/src/bb-10.0-monty/storage/xtradb/ut/ut0wqueue.cc:154
#4 0x000000000117c0a9 in fts_optimize_thread (arg=0x7fa0f6c2e7f8) at /data/src/bb-10.0-monty/storage/xtradb/fts/fts0opt.cc:3065
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0d93fb700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 30 (Thread 0x7fa0f98fb700 (LWP 21292)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x23364a8 <mysql_bin_log+4072>, mp=0x23363f8 <mysql_bin_log+3896>, file=0x155cf80 "/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 0x0000000000b51669 in inline_mysql_cond_wait (that=0x23364a8 <mysql_bin_log+4072>, mutex=0x23363f8 <mysql_bin_log+3896>, src_file=0x155d308 "/data/src/bb-10.0-monty/sql/log.cc", src_line=9251) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000b76f91 in binlog_background_thread (arg=0x0) at /data/src/bb-10.0-monty/sql/log.cc:9251
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0f98fb700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 29 (Thread 0x7fa0df7ac700 (LWP 21329)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df272070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df272070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df272070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df272070, rawbuf=0x7fa0c8822088 "FLUSH TABLES WITH READ LOCK /* QNO 493 CON_ID 7 */", length=51, parser_state=0x7fa0df7ab6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df272070, packet=0x7fa0df278071 "FLUSH TABLES WITH READ LOCK /* QNO 493 CON_ID 7 */ ", packet_length=52) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df272070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df272070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df272070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0df7ac700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 28 (Thread 0x7fa0e58b0700 (LWP 21326)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df251070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df251070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df251070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df251070, rawbuf=0x7fa0c9422088 "FLUSH TABLES WITH READ LOCK /* QNO 387 CON_ID 16 */", length=52, parser_state=0x7fa0e58af6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df251070, packet=0x7fa0df257071 "FLUSH TABLES WITH READ LOCK /* QNO 387 CON_ID 16 */ ", packet_length=53) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df251070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df251070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df251070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e58b0700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 27 (Thread 0x7fa0cffff700 (LWP 21291)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00000000013fd63f in safe_cond_timedwait (cond=0x2d02980 <COND_checkpoint>, mp=0x2d028c0 <LOCK_checkpoint>, abstime=0x7fa0cfffee30, file=0x1646350 "/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 0x0000000001242104 in inline_mysql_cond_timedwait (that=0x2d02980 <COND_checkpoint>, mutex=0x2d028c0 <LOCK_checkpoint>, abstime=0x7fa0cfffee30, src_file=0x1646390 "/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 0x00000000012428db in my_service_thread_sleep (control=0x1f9fa40 <checkpoint_control>, sleep_time=29000000000) at /data/src/bb-10.0-monty/storage/maria/ma_servicethread.c:115
#4 0x000000000123175e in ma_checkpoint_background (arg=0x1e) at /data/src/bb-10.0-monty/storage/maria/ma_checkpoint.c:708
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0cffff700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 26 (Thread 0x7fa0db3ff700 (LWP 21286)):
#0 0x00007fa0f76bdae3 in select () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000000000e2086f in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307
#2 0x0000000001087c97 in page_cleaner_sleep_if_needed (next_loop_time=1486608371365) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2583
#3 0x0000000001088161 in buf_flush_page_cleaner_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2707
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0db3ff700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 25 (Thread 0x7fa0dcffc700 (LWP 21283)):
#0 0x00007fa0f76bdae3 in select () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000000000e2086f in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307
#2 0x0000000000f6fa77 in srv_master_sleep () at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3028
#3 0x0000000000f6fd1b in srv_master_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3078
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0dcffc700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 24 (Thread 0x7fa0e5942700 (LWP 21324)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df23b070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df23b070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df23b070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df23b070, rawbuf=0x7fa0c9c22088 "FLUSH TABLES WITH READ LOCK /* QNO 357 CON_ID 15 */", length=52, parser_state=0x7fa0e59416a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df23b070, packet=0x7fa0df241071 "FLUSH TABLES WITH READ LOCK /* QNO 357 CON_ID 15 */ ", packet_length=53) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df23b070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df23b070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df23b070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e5942700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 23 (Thread 0x7fa0d9bfc700 (LWP 21289)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x0000000000e1efb8 in os_cond_wait_timed (cond=0x7fa0f6e31b68, fast_mutex=0x7fa0f6e31b30, abstime=0x7fa0d9bfbe90) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2 0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fa0f6e31b30, time_in_usec=10000000, reset_sig_count=2) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3 0x000000000110d2b8 in dict_stats_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/dict/dict0stats_bg.cc:349
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0d9bfc700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 22 (Thread 0x7fa0f991b780 (LWP 21260)):
#0 0x00007fa0f76bbd3d in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000000000598984 in handle_connections_sockets () at /data/src/bb-10.0-monty/sql/mysqld.cc:6086
#2 0x000000000059708a in mysqld_main (argc=26, argv=0x7fa0f6c23428) at /data/src/bb-10.0-monty/sql/mysqld.cc:5518
#3 0x0000000000586328 in main (argc=26, argv=0x7ffd806c5118) at /data/src/bb-10.0-monty/sql/main.cc:25
Thread 21 (Thread 0x7fa0df763700 (LWP 21330)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df27d070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df27d070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df27d070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df27d070, rawbuf=0x7fa0df2b9088 "FLUSH TABLES WITH READ LOCK /* QNO 552 CON_ID 14 */", length=52, parser_state=0x7fa0df7626a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df27d070, packet=0x7fa0df283071 "FLUSH TABLES WITH READ LOCK /* QNO 552 CON_ID 14 */ ", packet_length=53) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df27d070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df27d070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df27d070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0df763700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 20 (Thread 0x7fa0da3fd700 (LWP 21288)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x0000000000e1f14e in os_cond_wait (cond=0x7fa0f6e302e8, fast_mutex=0x7fa0f6e302b0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196
#2 0x0000000000e1f853 in os_event_wait_low (event=0x7fa0f6e302b0, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:477
#3 0x0000000001079a34 in buf_dump_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0dump.cc:695
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0da3fd700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 19 (Thread 0x7fa0e07f7700 (LWP 21269)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc150, segment=2, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=8, message1=0x7fa0e07f6e70, message2=0x7fa0e07f6e68, type=0x7fa0e07f6e60, space_id=0x7fa0e07f6e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=8) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450ec0 <n+64>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e07f7700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 18 (Thread 0x7fa0ddffe700 (LWP 21281)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x0000000000e1efb8 in os_cond_wait_timed (cond=0x7fa0f6e30208, fast_mutex=0x7fa0f6e301d0, abstime=0x7fa0ddffde10) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2 0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fa0f6e301d0, time_in_usec=1000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3 0x0000000000f6d269 in srv_error_monitor_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:2267
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0ddffe700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 17 (Thread 0x7fa0dd7fd700 (LWP 21282)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x0000000000e1efb8 in os_cond_wait_timed (cond=0x7fa0f6e30278, fast_mutex=0x7fa0f6e30240, abstime=0x7fa0dd7fce40) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2 0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fa0f6e30240, time_in_usec=5000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3 0x0000000000f6c43d in srv_monitor_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:2004
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0dd7fd700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 16 (Thread 0x7fa0dc7fb700 (LWP 21284)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x0000000000e1f14e in os_cond_wait (cond=0x7fa0f6e30198, fast_mutex=0x7fa0f6e30160) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196
#2 0x0000000000e1f853 in os_event_wait_low (event=0x7fa0f6e30160, reset_sig_count=4) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:477
#3 0x0000000000f70e3d in srv_purge_coordinator_suspend (slot=0x7fa0f6e667c8, rseg_history_len=14) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3388
#4 0x0000000000f716f2 in srv_purge_coordinator_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3510
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0dc7fb700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 15 (Thread 0x7fa0e5867700 (LWP 21327)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df25c070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df25c070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df25c070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df25c070, rawbuf=0x7fa0c9022088 "FLUSH TABLES WITH READ LOCK /* QNO 383 CON_ID 12 */", length=52, parser_state=0x7fa0e58666a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df25c070, packet=0x7fa0df262071 "FLUSH TABLES WITH READ LOCK /* QNO 383 CON_ID 12 */ ", packet_length=53) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df25c070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df25c070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df25c070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e5867700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 14 (Thread 0x7fa0dabfe700 (LWP 21287)):
#0 0x00007fa0f76bdae3 in select () at ../sysdeps/unix/syscall-template.S:81
#1 0x0000000000e2086f in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307
#2 0x0000000001087c97 in page_cleaner_sleep_if_needed (next_loop_time=1486608371365) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2583
#3 0x0000000001088af9 in buf_flush_lru_manager_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2858
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0dabfe700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 13 (Thread 0x7fa0de7ff700 (LWP 21280)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x0000000000e1efb8 in os_cond_wait_timed (cond=0x7fa0f6e318c8, fast_mutex=0x7fa0f6e31890, abstime=0x7fa0de7fee70) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2 0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fa0f6e31890, time_in_usec=1000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591
#3 0x0000000000dd708a in lock_wait_timeout_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/lock/lock0wait.cc:499
#4 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0de7ff700) at pthread_create.c:309
#5 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 12 (Thread 0x7fa0e1ffa700 (LWP 21266)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc060, segment=3, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=5, message1=0x7fa0e1ff9e70, message2=0x7fa0e1ff9e68, type=0x7fa0e1ff9e60, space_id=0x7fa0e1ff9e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=5) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450ea8 <n+40>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e1ffa700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 11 (Thread 0x7fa0dfff6700 (LWP 21270)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc150, segment=3, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=9, message1=0x7fa0dfff5e70, message2=0x7fa0dfff5e68, type=0x7fa0dfff5e60, space_id=0x7fa0dfff5e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=9) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450ec8 <n+72>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0dfff6700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 10 (Thread 0x7fa0e37fd700 (LWP 21263)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc060, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=2, message1=0x7fa0e37fce70, message2=0x7fa0e37fce68, type=0x7fa0e37fce60, space_id=0x7fa0e37fce58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=2) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450e90 <n+16>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e37fd700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 9 (Thread 0x7fa0e0ff8700 (LWP 21268)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc150, segment=1, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=7, message1=0x7fa0e0ff7e70, message2=0x7fa0e0ff7e68, type=0x7fa0e0ff7e60, space_id=0x7fa0e0ff7e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=7) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450eb8 <n+56>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e0ff8700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 8 (Thread 0x7fa0e5aaf700 (LWP 21353)):
#0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
#1 0x00007fa0f950e4b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2 0x00007fa0f950e2e0 in __GI___pthread_mutex_lock (mutex=0x7fa0df2d3f18) at ../nptl/pthread_mutex_lock.c:79
#3 0x00000000013fc462 in safe_mutex_lock (mp=0x7fa0df2d3ef0, my_flags=0, file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", line=1452) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294
#4 0x000000000093134e in inline_mysql_mutex_lock (that=0x7fa0df2d3ef0, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1452) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#5 0x000000000093750a in rpl_parallel_change_thread_count (pool=0x229d7c0 <global_rpl_thread_pool>, new_count=0) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1452
#6 0x0000000000937ce9 in rpl_parallel_inactivate_pool (pool=0x229d7c0 <global_rpl_thread_pool>) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1547
#7 0x0000000000937c2f in rpl_parallel_resize_pool_if_no_slaves () at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1531
#8 0x00000000005db016 in handle_slave_sql (arg=0x7fa0df1ea000) at /data/src/bb-10.0-monty/sql/slave.cc:4874
#9 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e5aaf700) at pthread_create.c:309
#10 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 7 (Thread 0x7fa0e17f9700 (LWP 21267)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc150, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=6, message1=0x7fa0e17f8e70, message2=0x7fa0e17f8e68, type=0x7fa0e17f8e60, space_id=0x7fa0e17f8e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=6) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450eb0 <n+48>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e17f9700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 6 (Thread 0x7fa0e58f9700 (LWP 21325)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00000000013fd1c4 in safe_cond_wait (cond=0x229d880 <global_rpl_thread_pool+192>, mp=0x229d7d0 <global_rpl_thread_pool+16>, file=0x14defc0 "/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 0x0000000000931670 in inline_mysql_cond_wait (that=0x229d880 <global_rpl_thread_pool+192>, mutex=0x229d7d0 <global_rpl_thread_pool+16>, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=431) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3 0x0000000000933106 in pool_mark_busy (pool=0x229d7c0 <global_rpl_thread_pool>, thd=0x7fa0df246070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:431
#4 0x00000000009335ad in rpl_pause_for_ftwrl (thd=0x7fa0df246070) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:510
#5 0x00000000006d51f9 in mysql_execute_command (thd=0x7fa0df246070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4302
#6 0x00000000006deaca in mysql_parse (thd=0x7fa0df246070, rawbuf=0x7fa0c9822088 "FLUSH TABLES WITH READ LOCK /* QNO 316 CON_ID 8 */", length=51, parser_state=0x7fa0e58f86a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6580
#7 0x00000000006c81ac in dispatch_command (command=COM_QUERY, thd=0x7fa0df246070, packet=0x7fa0df24c071 "FLUSH TABLES WITH READ LOCK /* QNO 316 CON_ID 8 */ ", packet_length=52) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309
#8 0x00000000006c6b9d in do_command (thd=0x7fa0df246070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999
#9 0x000000000089c663 in do_handle_one_connection (thd_arg=0x7fa0df246070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377
#10 0x000000000089c1b5 in handle_one_connection (arg=0x7fa0df246070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292
#11 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e58f9700) at pthread_create.c:309
#12 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 5 (Thread 0x7fa0e2ffc700 (LWP 21264)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc060, segment=1, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=3, message1=0x7fa0e2ffbe70, message2=0x7fa0e2ffbe68, type=0x7fa0e2ffbe60, space_id=0x7fa0e2ffbe58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=3) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450e98 <n+24>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e2ffc700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 4 (Thread 0x7fa0e27fb700 (LWP 21265)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc060, segment=2, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=4, message1=0x7fa0e27fae70, message2=0x7fa0e27fae68, type=0x7fa0e27fae60, space_id=0x7fa0e27fae58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=4) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450ea0 <n+32>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e27fb700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 3 (Thread 0x7fa0e47ff700 (LWP 21261)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc100, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=0, message1=0x7fa0e47fee70, message2=0x7fa0e47fee68, type=0x7fa0e47fee60, space_id=0x7fa0e47fee58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=0) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450e80 <n>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e47ff700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 2 (Thread 0x7fa0e3ffe700 (LWP 21262)):
#0 0x00007fa0f93026ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1 0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fa0f6ebc0b0, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179
#2 0x0000000000e1b7a1 in os_aio_linux_handle (global_seg=1, message1=0x7fa0e3ffde70, message2=0x7fa0e3ffde68, type=0x7fa0e3ffde60, space_id=0x7fa0e3ffde58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325
#3 0x000000000112c777 in fil_aio_wait (segment=1) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784
#4 0x0000000000f75d0b in io_handler_thread (arg=0x2450e88 <n+8>) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532
#5 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0e3ffe700) at pthread_create.c:309
#6 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
Thread 1 (Thread 0x7fa0f7549700 (LWP 21346)):
#0 0x00007fa0f9511101 in __pthread_kill (threadid=<optimized out>, signo=11) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:61
#1 0x00000000013f4d28 in my_write_core (sig=11) at /data/src/bb-10.0-monty/mysys/stacktrace.c:478
#2 0x00000000009f6fc3 in handle_fatal_signal (sig=11) at /data/src/bb-10.0-monty/sql/signal_handler.cc:285
#3 <signal handler called>
#4 0x000000000093123c in inline_mysql_mutex_lock (that=0x0, src_file=0x14df108 "/data/src/bb-10.0-monty/sql/rpl_parallel.cc", src_line=1278) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:662
#5 0x0000000000936842 in handle_rpl_parallel_thread (arg=0x7fa0df2d3ee8) at /data/src/bb-10.0-monty/sql/rpl_parallel.cc:1278
#6 0x00007fa0f950c0a4 in start_thread (arg=0x7fa0f7549700) at pthread_create.c:309
#7 0x00007fa0f76c487d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
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