gistfile1.txt

bb-10.0-monty f34ed929a00d4ea01a1d2e7159140b5c2cd3e0bf

170209  2:13:47 [Note] Slave SQL thread initialized, starting replication in log 'mysql-bin.000017' at position 3714, relay log './mysql-relay-bin.000001' positi
on: 4; GTID position '0-1-81'
170209  2:13:47 [Note] Slave SQL thread exiting, replication stopped in log 'mysql-bin.000017' at position 3714; GTID position '0-1-81'
170209  2:13:47 [Note] Slave I/O thread: connected to master 'root@127.0.0.1:19300',replication starts at GTID position '0-1-81'
170209  2:13:47 [Note] Slave I/O thread exiting, read up to log 'mysql-bin.000017', position 3714; GTID position 0-1-81
170209  2:13:47 [Note] /data/src/bb-10.0-monty/sql/mysqld: Normal shutdown

170209  2:13:47 [Note] Event Scheduler: Purging the queue. 0 events
safe_mutex: Trying to lock unitialized mutex at /data/src/bb-10.0-monty/sql/slave.cc, line 3867
170209  2:13:48 [ERROR] mysqld got signal 6 ;


Thread 25 (Thread 0x7fc3fdbff700 (LWP 14610)):
#0  0x00007fc4253e9d1d in fdatasync () at ../sysdeps/unix/syscall-template.S:81
#1  0x00000000013efcd3 in my_sync (fd=18, my_flags=16) at /data/src/bb-10.0-monty/mysys/my_sync.c:92
#2  0x00000000011fc340 in inline_mysql_file_sync (src_file=0x163af00 "/data/src/bb-10.0-monty/storage/maria/ma_loghandler.c", src_line=7739, fd=18, flags=16) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_file.h:1414
#3  0x00000000012190ad in translog_sync_files (min=1, max=1, sync_dir=0 '\000') at /data/src/bb-10.0-monty/storage/maria/ma_loghandler.c:7739
#4  0x000000000121a4ce in translog_flush (lsn=4294975979) at /data/src/bb-10.0-monty/storage/maria/ma_loghandler.c:8044
#5  0x00000000012304d8 in really_execute_checkpoint () at /data/src/bb-10.0-monty/storage/maria/ma_checkpoint.c:237
#6  0x0000000001230036 in ma_checkpoint_execute (level=CHECKPOINT_FULL, no_wait=0 '\000') at /data/src/bb-10.0-monty/storage/maria/ma_checkpoint.c:132
#7  0x000000000123183b in ma_checkpoint_background (arg=0x1e) at /data/src/bb-10.0-monty/storage/maria/ma_checkpoint.c:721
#8  0x00007fc4272380a4 in start_thread (arg=0x7fc3fdbff700) at pthread_create.c:309
#9  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 24 (Thread 0x7fc411bfe700 (LWP 14590)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc0b0, 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=0x7fc411bfde70, message2=0x7fc411bfde68, type=0x7fc411bfde60, space_id=0x7fc411bfde58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc411bfe700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 23 (Thread 0x7fc4275de700 (LWP 14612)):
#0  do_sigwait (set=<optimized out>, sig=0x7fc4275ddec8) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:63
#1  0x00007fc42723f693 in __sigwait (set=0x7fc4275dde30, 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  0x00007fc4272380a4 in start_thread (arg=0x7fc4275de700) at pthread_create.c:309
#4  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 22 (Thread 0x7fc408fff700 (LWP 14605)):
#0  0x00007fc4253e9ae3 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=1486599229342) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc408fff700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 21 (Thread 0x7fc40e3f7700 (LWP 14597)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc150, 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=0x7fc40e3f6e70, message2=0x7fc40e3f6e68, type=0x7fc40e3f6e60, space_id=0x7fc40e3f6e58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40e3f7700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 20 (Thread 0x7fc410bfc700 (LWP 14592)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc060, 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=0x7fc410bfbe70, message2=0x7fc410bfbe68, type=0x7fc410bfbe60, space_id=0x7fc410bfbe58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc410bfc700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 19 (Thread 0x7fc406ffb700 (LWP 14609)):
#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=0x7fc424a31ee8, fast_mutex=0x7fc424a31eb0, abstime=0x7fc406ffade0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fc424a31eb0, 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=0x7fc42482e7f8, wait_in_usecs=5000000) at /data/src/bb-10.0-monty/storage/xtradb/ut/ut0wqueue.cc:154
#4  0x000000000117c0a9 in fts_optimize_thread (arg=0x7fc42482e7f8) at /data/src/bb-10.0-monty/storage/xtradb/fts/fts0opt.cc:3065
#5  0x00007fc4272380a4 in start_thread (arg=0x7fc406ffb700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 18 (Thread 0x7fc4077fc700 (LWP 14608)):
#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=0x7fc424a31b68, fast_mutex=0x7fc424a31b30, abstime=0x7fc4077fbe90) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fc424a31b30, time_in_usec=10000000, reset_sig_count=1) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc4077fc700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 17 (Thread 0x7fc40a3fb700 (LWP 14604)):
#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=0x7fc424a30198, fast_mutex=0x7fc424a30160) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196
#2  0x0000000000e1f853 in os_event_wait_low (event=0x7fc424a30160, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:477
#3  0x0000000000f70e3d in srv_purge_coordinator_suspend (slot=0x7fc424a667c8, rseg_history_len=111) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40a3fb700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 16 (Thread 0x7fc407ffd700 (LWP 14607)):
#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=0x7fc424a302e8, fast_mutex=0x7fc424a302b0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196
#2  0x0000000000e1f853 in os_event_wait_low (event=0x7fc424a302b0, 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  0x00007fc4272380a4 in start_thread (arg=0x7fc407ffd700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 15 (Thread 0x7fc42754c700 (LWP 14643)):
#0  0x00007fc4272394db in pthread_join (threadid=140479752566528, thread_return=0x0) at pthread_join.c:92
#1  0x00000000012425be in ma_service_thread_control_end (control=0x1f9fa40 <checkpoint_control>) at /data/src/bb-10.0-monty/storage/maria/ma_servicethread.c:70
#2  0x0000000001231007 in ma_checkpoint_end () at /data/src/bb-10.0-monty/storage/maria/ma_checkpoint.c:433
#3  0x0000000001242f57 in maria_end () at /data/src/bb-10.0-monty/storage/maria/ma_init.c:89
#4  0x00000000012a2e70 in maria_panic (flag=HA_PANIC_CLOSE) at /data/src/bb-10.0-monty/storage/maria/ma_panic.c:135
#5  0x00000000011f3a2d in maria_hton_panic (hton=0x7fc424a06270, flag=HA_PANIC_CLOSE) at /data/src/bb-10.0-monty/storage/maria/ha_maria.cc:3320
#6  0x00000000009f9660 in ha_finalize_handlerton (plugin=0x7fc41c3d7660) at /data/src/bb-10.0-monty/sql/handler.cc:440
#7  0x00000000006ed51e in plugin_deinitialize (plugin=0x7fc41c3d7660, ref_check=true) at /data/src/bb-10.0-monty/sql/sql_plugin.cc:1176
#8  0x00000000006edbab in reap_plugins () at /data/src/bb-10.0-monty/sql/sql_plugin.cc:1249
#9  0x00000000006f0b72 in plugin_shutdown () at /data/src/bb-10.0-monty/sql/sql_plugin.cc:1900
#10 0x000000000058bd0e in clean_up (print_message=true) at /data/src/bb-10.0-monty/sql/mysqld.cc:2023
#11 0x000000000058b74c in unireg_end () at /data/src/bb-10.0-monty/sql/mysqld.cc:1936
#12 0x000000000058b55b in kill_server (sig_ptr=0x0) at /data/src/bb-10.0-monty/sql/mysqld.cc:1864
#13 0x000000000058b5b1 in kill_server_thread (arg=0x7fc4275ddec8) at /data/src/bb-10.0-monty/sql/mysqld.cc:1887
#14 0x00007fc4272380a4 in start_thread (arg=0x7fc42754c700) at pthread_create.c:309
#15 0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 14 (Thread 0x7fc40bbfe700 (LWP 14601)):
#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=0x7fc424a30208, fast_mutex=0x7fc424a301d0, abstime=0x7fc40bbfde10) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fc424a301d0, 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40bbfe700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 13 (Thread 0x7fc4123ff700 (LWP 14589)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc100, 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=0x7fc4123fee70, message2=0x7fc4123fee68, type=0x7fc4123fee60, space_id=0x7fc4123fee58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc4123ff700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 12 (Thread 0x7fc40abfc700 (LWP 14603)):
#0  0x00007fc4253e9ae3 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40abfc700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 11 (Thread 0x7fc4087fe700 (LWP 14606)):
#0  0x00007fc4253e9ae3 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=1486599229344) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc4087fe700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7fc40ebf8700 (LWP 14596)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc150, 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=0x7fc40ebf7e70, message2=0x7fc40ebf7e68, type=0x7fc40ebf7e60, space_id=0x7fc40ebf7e58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40ebf8700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7fc4103fb700 (LWP 14593)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc060, 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=0x7fc4103fae70, message2=0x7fc4103fae68, type=0x7fc4103fae60, space_id=0x7fc4103fae58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc4103fb700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7fc40b3fd700 (LWP 14602)):
#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=0x7fc424a30278, fast_mutex=0x7fc424a30240, abstime=0x7fc40b3fce40) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fc424a30240, 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40b3fd700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7fc40f3f9700 (LWP 14595)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc150, 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=0x7fc40f3f8e70, message2=0x7fc40f3f8e68, type=0x7fc40f3f8e60, space_id=0x7fc40f3f8e58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40f3f9700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7fc40dbf6700 (LWP 14598)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc150, 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=0x7fc40dbf5e70, message2=0x7fc40dbf5e68, type=0x7fc40dbf5e60, space_id=0x7fc40dbf5e58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40dbf6700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7fc40fbfa700 (LWP 14594)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc060, 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=0x7fc40fbf9e70, message2=0x7fc40fbf9e68, type=0x7fc40fbf9e60, space_id=0x7fc40fbf9e58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40fbfa700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7fc427647780 (LWP 14588)):
#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=0x2198f80 <COND_thread_count>, mp=0x2197d40 <LOCK_thread_count>, file=0x14765c0 "/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  0x0000000000586f35 in inline_mysql_cond_wait (that=0x2198f80 <COND_thread_count>, mutex=0x2197d40 <LOCK_thread_count>, src_file=0x14781c8 "/data/src/bb-10.0-monty/sql/mysqld.cc", src_line=5550) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165
#3  0x0000000000597236 in mysqld_main (argc=27, argv=0x7fc424823428) at /data/src/bb-10.0-monty/sql/mysqld.cc:5550
#4  0x0000000000586328 in main (argc=27, argv=0x7ffdc60d8a88) at /data/src/bb-10.0-monty/sql/main.cc:25

Thread 3 (Thread 0x7fc40c3ff700 (LWP 14600)):
#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=0x7fc424a318c8, fast_mutex=0x7fc424a31890, abstime=0x7fc40c3fee70) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159
#2  0x0000000000e1fbc8 in os_event_wait_time_low (event=0x7fc424a31890, 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  0x00007fc4272380a4 in start_thread (arg=0x7fc40c3ff700) at pthread_create.c:309
#5  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7fc4113fd700 (LWP 14591)):
#0  0x00007fc42702e6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
#1  0x0000000000e1b1cb in os_aio_linux_collect (array=0x7fc424abc060, 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=0x7fc4113fce70, message2=0x7fc4113fce68, type=0x7fc4113fce60, space_id=0x7fc4113fce58) 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  0x00007fc4272380a4 in start_thread (arg=0x7fc4113fd700) at pthread_create.c:309
#6  0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7fc427595700 (LWP 14644)):
#0  0x00007fc42723d101 in __pthread_kill (threadid=<optimized out>, signo=6) at ../nptl/sysdeps/unix/sysv/linux/pthread_kill.c:61
#1  0x00000000013f4d28 in my_write_core (sig=6) at /data/src/bb-10.0-monty/mysys/stacktrace.c:478
#2  0x00000000009f6fc3 in handle_fatal_signal (sig=6) at /data/src/bb-10.0-monty/sql/signal_handler.cc:285
#3  <signal handler called>
#4  0x00007fc42533d067 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#5  0x00007fc42533e448 in __GI_abort () at abort.c:89
#6  0x00000000013fc289 in safe_mutex_lock (mp=0x7fc4248ac9f0, my_flags=0, file=0x1482e70 "/data/src/bb-10.0-monty/sql/slave.cc", line=3867) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:247
#7  0x00000000005c4767 in inline_mysql_mutex_lock (that=0x7fc4248ac9f0, src_file=0x1482e70 "/data/src/bb-10.0-monty/sql/slave.cc", src_line=3867) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689
#8  0x00000000005d62ef in handle_slave_io (arg=0x7fc4248ab000) at /data/src/bb-10.0-monty/sql/slave.cc:3867
#9  0x00007fc4272380a4 in start_thread (arg=0x7fc427595700) at pthread_create.c:309
#10 0x00007fc4253f087d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111