[New LWP 11927] [New LWP 11925] [New LWP 11924] [New LWP 11923] [New LWP 11922] [New LWP 11921] [New LWP 11915] [New LWP 11913] [New LWP 11911] [New LWP 11909] [New LWP 11896] [New LWP 11892] [New LWP 11891] [New LWP 11890] [New LWP 11889] [New LWP 11888] [New LWP 11887] [New LWP 11886] [New LWP 11885] [New LWP 11884] [New LWP 11883] [New LWP 11882] [New LWP 11881] [New LWP 11880] [New LWP 11878] [New LWP 11877] [New LWP 11876] [New LWP 11875] [New LWP 11874] [New LWP 11873] [New LWP 11872] [New LWP 11871] [New LWP 11870] [New LWP 11869] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007efeef22dd3d in poll () at ../sysdeps/unix/syscall-template.S:81 Thread 35 (Thread 0x7efedc3ff700 (LWP 11869)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc100, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=0, message1=0x7efedc3fee70, message2=0x7efedc3fee68, type=0x7efedc3fee60, space_id=0x7efedc3fee58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=0) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e00 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efedc3ff700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 34 (Thread 0x7efedbbfe700 (LWP 11870)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc0b0, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=1, message1=0x7efedbbfde70, message2=0x7efedbbfde68, type=0x7efedbbfde60, space_id=0x7efedbbfde58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=1) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e08 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efedbbfe700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 33 (Thread 0x7efedb3fd700 (LWP 11871)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc060, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=2, message1=0x7efedb3fce70, message2=0x7efedb3fce68, type=0x7efedb3fce60, space_id=0x7efedb3fce58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=2) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e10 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efedb3fd700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 32 (Thread 0x7efedabfc700 (LWP 11872)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc060, segment=1, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=3, message1=0x7efedabfbe70, message2=0x7efedabfbe68, type=0x7efedabfbe60, space_id=0x7efedabfbe58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=3) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e18 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efedabfc700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 31 (Thread 0x7efeda3fb700 (LWP 11873)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc060, segment=2, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=4, message1=0x7efeda3fae70, message2=0x7efeda3fae68, type=0x7efeda3fae60, space_id=0x7efeda3fae58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=4) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e20 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efeda3fb700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 30 (Thread 0x7efed9bfa700 (LWP 11874)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc060, segment=3, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=5, message1=0x7efed9bf9e70, message2=0x7efed9bf9e68, type=0x7efed9bf9e60, space_id=0x7efed9bf9e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=5) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e28 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efed9bfa700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 29 (Thread 0x7efed93f9700 (LWP 11875)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc150, segment=0, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=6, message1=0x7efed93f8e70, message2=0x7efed93f8e68, type=0x7efed93f8e60, space_id=0x7efed93f8e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=6) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e30 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efed93f9700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 28 (Thread 0x7efed8bf8700 (LWP 11876)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc150, segment=1, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=7, message1=0x7efed8bf7e70, message2=0x7efed8bf7e68, type=0x7efed8bf7e60, space_id=0x7efed8bf7e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=7) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e38 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efed8bf8700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 27 (Thread 0x7efed83f7700 (LWP 11877)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc150, segment=2, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=8, message1=0x7efed83f6e70, message2=0x7efed83f6e68, type=0x7efed83f6e60, space_id=0x7efed83f6e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=8) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e40 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efed83f7700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 26 (Thread 0x7efed7bf6700 (LWP 11878)): #0 0x00007efef0e746ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000e1b2f3 in os_aio_linux_collect (array=0x7efeeeabc150, segment=3, seg_size=256) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5179 #2 0x0000000000e1b8c9 in os_aio_linux_handle (global_seg=9, message1=0x7efed7bf5e70, message2=0x7efed7bf5e68, type=0x7efed7bf5e60, space_id=0x7efed7bf5e58) at /data/src/bb-10.0-monty/storage/xtradb/os/os0file.cc:5325 #3 0x000000000112c89f in fil_aio_wait (segment=9) at /data/src/bb-10.0-monty/storage/xtradb/fil/fil0fil.cc:5784 #4 0x0000000000f75e33 in io_handler_thread (arg=0x2450e48 ) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0start.cc:532 #5 0x00007efef107e0a4 in start_thread (arg=0x7efed7bf6700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 25 (Thread 0x7efed63ff700 (LWP 11880)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x0000000000e1f0e0 in os_cond_wait_timed (cond=0x7efeeea318c8, fast_mutex=0x7efeeea31890, abstime=0x7efed63fee70) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159 #2 0x0000000000e1fcf0 in os_event_wait_time_low (event=0x7efeeea31890, time_in_usec=1000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591 #3 0x0000000000dd71b2 in lock_wait_timeout_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/lock/lock0wait.cc:499 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed63ff700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 24 (Thread 0x7efed5bfe700 (LWP 11881)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x0000000000e1f0e0 in os_cond_wait_timed (cond=0x7efeeea30208, fast_mutex=0x7efeeea301d0, abstime=0x7efed5bfde10) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159 #2 0x0000000000e1fcf0 in os_event_wait_time_low (event=0x7efeeea301d0, time_in_usec=1000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591 #3 0x0000000000f6d391 in srv_error_monitor_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:2267 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed5bfe700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 23 (Thread 0x7efed53fd700 (LWP 11882)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x0000000000e1f0e0 in os_cond_wait_timed (cond=0x7efeeea30278, fast_mutex=0x7efeeea30240, abstime=0x7efed53fce40) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159 #2 0x0000000000e1fcf0 in os_event_wait_time_low (event=0x7efeeea30240, time_in_usec=5000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591 #3 0x0000000000f6c565 in srv_monitor_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:2004 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed53fd700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 22 (Thread 0x7efed4bfc700 (LWP 11883)): #0 0x00007efeef22fae3 in select () at ../sysdeps/unix/syscall-template.S:81 #1 0x0000000000e20997 in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307 #2 0x0000000000f6fb9f in srv_master_sleep () at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3028 #3 0x0000000000f6fe43 in srv_master_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3078 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed4bfc700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 21 (Thread 0x7efed43fb700 (LWP 11884)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000000000e1f276 in os_cond_wait (cond=0x7efeeea30198, fast_mutex=0x7efeeea30160) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196 #2 0x0000000000e1f97b in os_event_wait_low (event=0x7efeeea30160, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:477 #3 0x0000000000f70f65 in srv_purge_coordinator_suspend (slot=0x7efeeea667c8, rseg_history_len=8) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3388 #4 0x0000000000f7181a in srv_purge_coordinator_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/srv/srv0srv.cc:3510 #5 0x00007efef107e0a4 in start_thread (arg=0x7efed43fb700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 20 (Thread 0x7efed2fff700 (LWP 11885)): #0 0x00007efeef22fae3 in select () at ../sysdeps/unix/syscall-template.S:81 #1 0x0000000000e20997 in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307 #2 0x0000000001087dbf in page_cleaner_sleep_if_needed (next_loop_time=1486177545817) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2583 #3 0x0000000001088289 in buf_flush_page_cleaner_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2707 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed2fff700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 19 (Thread 0x7efed27fe700 (LWP 11886)): #0 0x00007efeef22fae3 in select () at ../sysdeps/unix/syscall-template.S:81 #1 0x0000000000e20997 in os_thread_sleep (tm=1000000) at /data/src/bb-10.0-monty/storage/xtradb/os/os0thread.cc:307 #2 0x0000000001087dbf in page_cleaner_sleep_if_needed (next_loop_time=1486177545813) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2583 #3 0x0000000001088c21 in buf_flush_lru_manager_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0flu.cc:2858 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed27fe700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 18 (Thread 0x7efed1ffd700 (LWP 11887)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000000000e1f276 in os_cond_wait (cond=0x7efeeea302e8, fast_mutex=0x7efeeea302b0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:196 #2 0x0000000000e1f97b in os_event_wait_low (event=0x7efeeea302b0, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:477 #3 0x0000000001079b5c in buf_dump_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/buf/buf0dump.cc:695 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed1ffd700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 17 (Thread 0x7efed17fc700 (LWP 11888)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x0000000000e1f0e0 in os_cond_wait_timed (cond=0x7efeeea31b68, fast_mutex=0x7efeeea31b30, abstime=0x7efed17fbe90) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159 #2 0x0000000000e1fcf0 in os_event_wait_time_low (event=0x7efeeea31b30, time_in_usec=10000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591 #3 0x000000000110d3e0 in dict_stats_thread (arg=0x0) at /data/src/bb-10.0-monty/storage/xtradb/dict/dict0stats_bg.cc:349 #4 0x00007efef107e0a4 in start_thread (arg=0x7efed17fc700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 16 (Thread 0x7efed0ffb700 (LWP 11889)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x0000000000e1f0e0 in os_cond_wait_timed (cond=0x7efeeea31d98, fast_mutex=0x7efeeea31d60, abstime=0x7efed0ffade0) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:159 #2 0x0000000000e1fcf0 in os_event_wait_time_low (event=0x7efeeea31d60, time_in_usec=5000000, reset_sig_count=1) at /data/src/bb-10.0-monty/storage/xtradb/os/os0sync.cc:591 #3 0x0000000000fe5525 in ib_wqueue_timedwait (wq=0x7efeee82e7f8, wait_in_usecs=5000000) at /data/src/bb-10.0-monty/storage/xtradb/ut/ut0wqueue.cc:154 #4 0x000000000117c1d1 in fts_optimize_thread (arg=0x7efeee82e7f8) at /data/src/bb-10.0-monty/storage/xtradb/fts/fts0opt.cc:3065 #5 0x00007efef107e0a4 in start_thread (arg=0x7efed0ffb700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 15 (Thread 0x7efec7bff700 (LWP 11890)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00000000013fd74c in safe_cond_timedwait (cond=0x2d02900 , mp=0x2d02840 , abstime=0x7efec7bfee30, file=0x1646490 "/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 0x000000000124222c in inline_mysql_cond_timedwait (that=0x2d02900 , mutex=0x2d02840 , abstime=0x7efec7bfee30, src_file=0x16464d0 "/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 0x0000000001242a03 in my_service_thread_sleep (control=0x1f9f980 , sleep_time=30000000000) at /data/src/bb-10.0-monty/storage/maria/ma_servicethread.c:115 #4 0x0000000001231886 in ma_checkpoint_background (arg=0x1e) at /data/src/bb-10.0-monty/storage/maria/ma_checkpoint.c:708 #5 0x00007efef107e0a4 in start_thread (arg=0x7efec7bff700) at pthread_create.c:309 #6 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 14 (Thread 0x7efef146d700 (LWP 11891)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00000000013fd2d1 in safe_cond_wait (cond=0x2336468 , mp=0x23363b8 , file=0x155d0c0 "/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 0x0000000000b51809 in inline_mysql_cond_wait (that=0x2336468 , mutex=0x23363b8 , src_file=0x155d448 "/data/src/bb-10.0-monty/sql/log.cc", src_line=9248) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165 #3 0x0000000000b770f5 in binlog_background_thread (arg=0x0) at /data/src/bb-10.0-monty/sql/log.cc:9248 #4 0x00007efef107e0a4 in start_thread (arg=0x7efef146d700) at pthread_create.c:309 #5 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 13 (Thread 0x7efef1424700 (LWP 11892)): #0 do_sigwait (set=, sig=0x7efef1423ec8) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:63 #1 0x00007efef1085693 in __sigwait (set=0x7efef1423e30, sig=0x0) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:97 #2 0x0000000000590363 in signal_hand (arg=0x0) at /data/src/bb-10.0-monty/sql/mysqld.cc:3282 #3 0x00007efef107e0a4 in start_thread (arg=0x7efef1424700) at pthread_create.c:309 #4 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 12 (Thread 0x7efef13db700 (LWP 11896)): #0 0x00007efeef22dd3d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x0000000001470c77 in vio_io_wait (vio=0x7efed6d2e670, event=VIO_IO_EVENT_READ, timeout=28800000) at /data/src/bb-10.0-monty/vio/viosocket.c:992 #2 0x000000000146e475 in vio_socket_io_wait (vio=0x7efed6d2e670, event=VIO_IO_EVENT_READ) at /data/src/bb-10.0-monty/vio/viosocket.c:108 #3 0x000000000146e78d in vio_read (vio=0x7efed6d2e670, buf=0x7efed660c070 "\a", size=4) at /data/src/bb-10.0-monty/vio/viosocket.c:184 #4 0x00000000005a571e in my_real_read (net=0x7efed6dbd328, complen=0x7efef13dad80, header=1 '\001') at /data/src/bb-10.0-monty/sql/net_serv.cc:874 #5 0x00000000005a6431 in my_net_read_packet (net=0x7efed6dbd328, read_from_server=1 '\001') at /data/src/bb-10.0-monty/sql/net_serv.cc:1137 #6 0x00000000006c6863 in do_command (thd=0x7efed6dbd070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:931 #7 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6dbd070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #8 0x000000000089bf0a in handle_one_connection (arg=0x7efed6dbd070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #9 0x00007efef107e0a4 in start_thread (arg=0x7efef13db700) at pthread_create.c:309 #10 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 11 (Thread 0x7efef1392700 (LWP 11909)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804ef in _L_lock_1081 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef1080468 in __GI___pthread_mutex_lock (mutex=0x2198ba8 ) at ../nptl/pthread_mutex_lock.c:134 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2198b80 , my_flags=0, file=0x149d100 "/data/src/bb-10.0-monty/sql/sql_parse.cc", line=2709) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x00000000006c2bfb in inline_mysql_mutex_lock (that=0x2198b80 , src_file=0x149d100 "/data/src/bb-10.0-monty/sql/sql_parse.cc", src_line=2709) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x00000000006cda62 in mysql_execute_command (thd=0x7efed6dc3070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2709 #6 0x00000000006deaa4 in mysql_parse (thd=0x7efed6dc3070, rawbuf=0x7efec4fad088 "CHANGE MASTER 'test2' TO MASTER_HOST='127.0.0.1', MASTER_PORT=3333, MASTER_USER='foo' /* QNO 453 CON_ID 7 */", length=108, parser_state=0x7efef13916a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #7 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efed6dc3070, packet=0x7efed6dc9071 "CHANGE MASTER 'test2' TO MASTER_HOST='127.0.0.1', MASTER_PORT=3333, MASTER_USER='foo' /* QNO 453 CON_ID 7 */ ", packet_length=109) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #8 0x00000000006c6c31 in do_command (thd=0x7efed6dc3070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #9 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6dc3070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #10 0x000000000089bf0a in handle_one_connection (arg=0x7efed6dc3070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #11 0x00007efef107e0a4 in start_thread (arg=0x7efef1392700) at pthread_create.c:309 #12 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 10 (Thread 0x7efef1349700 (LWP 11911)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804ef in _L_lock_1081 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef1080468 in __GI___pthread_mutex_lock (mutex=0x2198ba8 ) at ../nptl/pthread_mutex_lock.c:134 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2198b80 , my_flags=0, file=0x14a34b0 "/data/src/bb-10.0-monty/sql/sql_repl.cc", line=3054) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x00000000007105c8 in inline_mysql_mutex_lock (that=0x2198b80 , src_file=0x14a34b0 "/data/src/bb-10.0-monty/sql/sql_repl.cc", src_line=3054) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x000000000071c110 in stop_slave (thd=0x7efed6dce070, mi=0x7efec3078000, net_report=true) at /data/src/bb-10.0-monty/sql/sql_repl.cc:3054 #6 0x00000000006cf5a7 in mysql_execute_command (thd=0x7efed6dce070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:3155 #7 0x00000000006deaa4 in mysql_parse (thd=0x7efed6dce070, rawbuf=0x7efec3c22088 "STOP SLAVE /* QNO 524 CON_ID 8 */", length=33, parser_state=0x7efef13486a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #8 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efed6dce070, packet=0x7efed6ddd071 "STOP SLAVE /* QNO 524 CON_ID 8 */ ", packet_length=34) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #9 0x00000000006c6c31 in do_command (thd=0x7efed6dce070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #10 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6dce070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #11 0x000000000089bf0a in handle_one_connection (arg=0x7efed6dce070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #12 0x00007efef107e0a4 in start_thread (arg=0x7efef1349700) at pthread_create.c:309 #13 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 9 (Thread 0x7efef1300700 (LWP 11913)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804ef in _L_lock_1081 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef1080468 in __GI___pthread_mutex_lock (mutex=0x2198ba8 ) at ../nptl/pthread_mutex_lock.c:134 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2198b80 , my_flags=0, file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", line=1114) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x00000000008894c2 in inline_mysql_mutex_lock (that=0x2198b80 , src_file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", src_line=1114) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x000000000088ea45 in get_master_info (connection_name=0x7efedc6c5a18, warning=Sql_condition::WARN_LEVEL_ERROR) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:1114 #6 0x00000000006cdebf in mysql_execute_command (thd=0x7efedc6c1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2767 #7 0x00000000006deaa4 in mysql_parse (thd=0x7efedc6c1070, rawbuf=0x7efec4022088 "SHOW SLAVE STATUS /* QNO 524 CON_ID 9 */", length=40, parser_state=0x7efef12ff6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #8 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efedc6c1070, packet=0x7efedc6c7071 "SHOW SLAVE STATUS /* QNO 524 CON_ID 9 */ ", packet_length=41) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #9 0x00000000006c6c31 in do_command (thd=0x7efedc6c1070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #10 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efedc6c1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #11 0x000000000089bf0a in handle_one_connection (arg=0x7efedc6c1070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #12 0x00007efef107e0a4 in start_thread (arg=0x7efef1300700) at pthread_create.c:309 #13 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 8 (Thread 0x7efeef14d700 (LWP 11915)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00000000013fd2d1 in safe_cond_wait (cond=0x7efec3079ca8, mp=0x7efec3079aa0, file=0x14c6300 "/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 0x00000000008897e4 in inline_mysql_cond_wait (that=0x7efec3079ca8, mutex=0x7efec3079aa0, src_file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", src_line=103) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:1165 #3 0x000000000088a2b8 in Master_info::wait_until_free (this=0x7efec3078000) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:103 #4 0x000000000088a346 in Master_info::~Master_info (this=0x7efec3078000, __in_chrg=) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:113 #5 0x000000000088a604 in Master_info::~Master_info (this=0x7efec3078000, __in_chrg=) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:126 #6 0x000000000088cc20 in free_key_master_info (mi=0x7efec3078000) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:737 #7 0x00000000013b6870 in my_hash_delete (hash=0x7efeee814da0, record=0x7efec3078000 "02\262\001") at /data/src/bb-10.0-monty/mysys/hash.c:607 #8 0x000000000088f69a in Master_info_index::remove_master_info (this=0x7efeee814a00, mi=0x7efec3078000) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:1281 #9 0x00000000008e9d7f in reload_acl_and_cache (thd=0x7efedc6cc070, options=64, tables=0x0, write_to_binlog=0x7efeef14c2dc) at /data/src/bb-10.0-monty/sql/sql_reload.cc:368 #10 0x00000000006d5238 in mysql_execute_command (thd=0x7efedc6cc070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:4301 #11 0x00000000006deaa4 in mysql_parse (thd=0x7efedc6cc070, rawbuf=0x7efec4422088 "RESET SLAVE ALL /* QNO 428 CON_ID 10 */", length=39, parser_state=0x7efeef14c6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #12 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efedc6cc070, packet=0x7efedc6d2071 "RESET SLAVE ALL /* QNO 428 CON_ID 10 */ ", packet_length=40) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #13 0x00000000006c6c31 in do_command (thd=0x7efedc6cc070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #14 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efedc6cc070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #15 0x000000000089bf0a in handle_one_connection (arg=0x7efedc6cc070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #16 0x00007efef107e0a4 in start_thread (arg=0x7efeef14d700) at pthread_create.c:309 #17 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 7 (Thread 0x7efeef104700 (LWP 11921)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804ef in _L_lock_1081 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef1080468 in __GI___pthread_mutex_lock (mutex=0x2198ba8 ) at ../nptl/pthread_mutex_lock.c:134 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2198b80 , my_flags=0, file=0x14a34b0 "/data/src/bb-10.0-monty/sql/sql_repl.cc", line=3054) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x00000000007105c8 in inline_mysql_mutex_lock (that=0x2198b80 , src_file=0x14a34b0 "/data/src/bb-10.0-monty/sql/sql_repl.cc", src_line=3054) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x000000000071c110 in stop_slave (thd=0x7efedc6d7070, mi=0x7efec3078000, net_report=true) at /data/src/bb-10.0-monty/sql/sql_repl.cc:3054 #6 0x00000000006cf5a7 in mysql_execute_command (thd=0x7efedc6d7070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:3155 #7 0x00000000006deaa4 in mysql_parse (thd=0x7efedc6d7070, rawbuf=0x7efec3422088 "STOP SLAVE /* QNO 367 CON_ID 11 */", length=34, parser_state=0x7efeef1036a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #8 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efedc6d7070, packet=0x7efedc6dd071 "STOP SLAVE /* QNO 367 CON_ID 11 */ ", packet_length=35) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #9 0x00000000006c6c31 in do_command (thd=0x7efedc6d7070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #10 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efedc6d7070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #11 0x000000000089bf0a in handle_one_connection (arg=0x7efedc6d7070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #12 0x00007efef107e0a4 in start_thread (arg=0x7efeef104700) at pthread_create.c:309 #13 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 6 (Thread 0x7efeef0bb700 (LWP 11922)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef10802e0 in __GI___pthread_mutex_lock (mutex=0x2197ee8 ) at ../nptl/pthread_mutex_lock.c:79 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2197ec0 , my_flags=0, file=0x14abe18 "/data/src/bb-10.0-monty/sql/sql_show.cc", line=7486) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x0000000000796497 in inline_mysql_mutex_lock (that=0x2197ec0 , src_file=0x14abe18 "/data/src/bb-10.0-monty/sql/sql_show.cc", src_line=7486) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x00000000007bdc85 in fill_status (thd=0x7efed6de2070, tables=0x7efec38223e8, cond=0x0) at /data/src/bb-10.0-monty/sql/sql_show.cc:7486 #6 0x00000000007c18d2 in get_schema_tables_result (join=0x7efec3822dd0, executed_place=PROCESSED_BY_JOIN_EXEC) at /data/src/bb-10.0-monty/sql/sql_show.cc:8291 #7 0x000000000072e238 in JOIN::exec_inner (this=0x7efec3822dd0) at /data/src/bb-10.0-monty/sql/sql_select.cc:2543 #8 0x000000000072d238 in JOIN::exec (this=0x7efec3822dd0) at /data/src/bb-10.0-monty/sql/sql_select.cc:2378 #9 0x0000000000732370 in mysql_select (thd=0x7efed6de2070, rref_pointer_array=0x7efed6de6370, tables=0x7efec38223e8, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2684652288, result=0x7efec3822db0, unit=0x7efed6de5a08, select_lex=0x7efed6de60f8) at /data/src/bb-10.0-monty/sql/sql_select.cc:3314 #10 0x00000000007229f6 in handle_select (thd=0x7efed6de2070, lex=0x7efed6de5940, result=0x7efec3822db0, setup_tables_done_option=0) at /data/src/bb-10.0-monty/sql/sql_select.cc:373 #11 0x00000000006da292 in execute_sqlcom_select (thd=0x7efed6de2070, all_tables=0x7efec38223e8) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5287 #12 0x00000000006da496 in execute_show_status (thd=0x7efed6de2070, all_tables=0x7efec38223e8) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5308 #13 0x00000000006ccadd in mysql_execute_command (thd=0x7efed6de2070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2493 #14 0x00000000006deaa4 in mysql_parse (thd=0x7efed6de2070, rawbuf=0x7efec3822088 "SHOW GLOBAL STATUS /* QNO 502 CON_ID 12 */", length=42, parser_state=0x7efeef0ba6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #15 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efed6de2070, packet=0x7efed6de8071 "SHOW GLOBAL STATUS /* QNO 502 CON_ID 12 */ ", packet_length=43) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #16 0x00000000006c6c31 in do_command (thd=0x7efed6de2070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #17 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6de2070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #18 0x000000000089bf0a in handle_one_connection (arg=0x7efed6de2070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #19 0x00007efef107e0a4 in start_thread (arg=0x7efeef0bb700) at pthread_create.c:309 #20 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 5 (Thread 0x7efeef072700 (LWP 11923)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804b9 in _L_lock_909 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef10802e0 in __GI___pthread_mutex_lock (mutex=0x2197ee8 ) at ../nptl/pthread_mutex_lock.c:79 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2197ec0 , my_flags=0, file=0x14abe18 "/data/src/bb-10.0-monty/sql/sql_show.cc", line=7486) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x0000000000796497 in inline_mysql_mutex_lock (that=0x2197ec0 , src_file=0x14abe18 "/data/src/bb-10.0-monty/sql/sql_show.cc", src_line=7486) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x00000000007bdc85 in fill_status (thd=0x7efed6ded070, tables=0x7efec2822438, cond=0x0) at /data/src/bb-10.0-monty/sql/sql_show.cc:7486 #6 0x00000000007c18d2 in get_schema_tables_result (join=0x7efec2822e20, executed_place=PROCESSED_BY_JOIN_EXEC) at /data/src/bb-10.0-monty/sql/sql_show.cc:8291 #7 0x000000000072e238 in JOIN::exec_inner (this=0x7efec2822e20) at /data/src/bb-10.0-monty/sql/sql_select.cc:2543 #8 0x000000000072d238 in JOIN::exec (this=0x7efec2822e20) at /data/src/bb-10.0-monty/sql/sql_select.cc:2378 #9 0x0000000000732370 in mysql_select (thd=0x7efed6ded070, rref_pointer_array=0x7efed6df1370, tables=0x7efec2822438, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2684652288, result=0x7efec2822e00, unit=0x7efed6df0a08, select_lex=0x7efed6df10f8) at /data/src/bb-10.0-monty/sql/sql_select.cc:3314 #10 0x00000000007229f6 in handle_select (thd=0x7efed6ded070, lex=0x7efed6df0940, result=0x7efec2822e00, setup_tables_done_option=0) at /data/src/bb-10.0-monty/sql/sql_select.cc:373 #11 0x00000000006da292 in execute_sqlcom_select (thd=0x7efed6ded070, all_tables=0x7efec2822438) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5287 #12 0x00000000006da496 in execute_show_status (thd=0x7efed6ded070, all_tables=0x7efec2822438) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5308 #13 0x00000000006ccadd in mysql_execute_command (thd=0x7efed6ded070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2493 #14 0x00000000006deaa4 in mysql_parse (thd=0x7efed6ded070, rawbuf=0x7efec2822088 "SHOW STATUS LIKE '%slave%' /* QNO 354 CON_ID 13 */", length=50, parser_state=0x7efeef0716a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #15 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efed6ded070, packet=0x7efed6df3071 "SHOW STATUS LIKE '%slave%' /* QNO 354 CON_ID 13 */ ", packet_length=51) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #16 0x00000000006c6c31 in do_command (thd=0x7efed6ded070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #17 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6ded070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #18 0x000000000089bf0a in handle_one_connection (arg=0x7efed6ded070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #19 0x00007efef107e0a4 in start_thread (arg=0x7efeef072700) at pthread_create.c:309 #20 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 4 (Thread 0x7efedd6af700 (LWP 11924)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804ef in _L_lock_1081 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef1080468 in __GI___pthread_mutex_lock (mutex=0x2198ba8 ) at ../nptl/pthread_mutex_lock.c:134 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2198b80 , my_flags=0, file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", line=1114) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x00000000008894c2 in inline_mysql_mutex_lock (that=0x2198b80 , src_file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", src_line=1114) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x000000000088ea45 in get_master_info (connection_name=0x7efed6df89e0, warning=Sql_condition::WARN_LEVEL_NOTE) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:1114 #6 0x0000000000599b87 in show_heartbeat_period (thd=0x7efed6df8070, var=0x7efedd6ac550, buff=0x7efedd6ac150 "0") at /data/src/bb-10.0-monty/sql/mysqld.cc:7298 #7 0x00000000007a4baf in show_status_array (thd=0x7efed6df8070, wild=0x0, variables=0x7efeee865c88, value_type=OPT_GLOBAL, status_var=0x7efedd6ac670, prefix=0x14aa1e8 "", table=0x7efec30d0088, ucase_names=false, cond=0x0) at /data/src/bb-10.0-monty/sql/sql_show.cc:3057 #8 0x00000000007bdcdf in fill_status (thd=0x7efed6df8070, tables=0x7efec30223e8, cond=0x0) at /data/src/bb-10.0-monty/sql/sql_show.cc:7490 #9 0x00000000007c18d2 in get_schema_tables_result (join=0x7efec3022dd0, executed_place=PROCESSED_BY_JOIN_EXEC) at /data/src/bb-10.0-monty/sql/sql_show.cc:8291 #10 0x000000000072e238 in JOIN::exec_inner (this=0x7efec3022dd0) at /data/src/bb-10.0-monty/sql/sql_select.cc:2543 #11 0x000000000072d238 in JOIN::exec (this=0x7efec3022dd0) at /data/src/bb-10.0-monty/sql/sql_select.cc:2378 #12 0x0000000000732370 in mysql_select (thd=0x7efed6df8070, rref_pointer_array=0x7efed6dfc370, tables=0x7efec30223e8, wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0, proc_param=0x0, select_options=2684652288, result=0x7efec3022db0, unit=0x7efed6dfba08, select_lex=0x7efed6dfc0f8) at /data/src/bb-10.0-monty/sql/sql_select.cc:3314 #13 0x00000000007229f6 in handle_select (thd=0x7efed6df8070, lex=0x7efed6dfb940, result=0x7efec3022db0, setup_tables_done_option=0) at /data/src/bb-10.0-monty/sql/sql_select.cc:373 #14 0x00000000006da292 in execute_sqlcom_select (thd=0x7efed6df8070, all_tables=0x7efec30223e8) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5287 #15 0x00000000006da496 in execute_show_status (thd=0x7efed6df8070, all_tables=0x7efec30223e8) at /data/src/bb-10.0-monty/sql/sql_parse.cc:5308 #16 0x00000000006ccadd in mysql_execute_command (thd=0x7efed6df8070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2493 #17 0x00000000006deaa4 in mysql_parse (thd=0x7efed6df8070, rawbuf=0x7efec3022088 "SHOW GLOBAL STATUS /* QNO 404 CON_ID 14 */", length=42, parser_state=0x7efedd6ae6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #18 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efed6df8070, packet=0x7efed6dfe071 "SHOW GLOBAL STATUS /* QNO 404 CON_ID 14 */ ", packet_length=43) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #19 0x00000000006c6c31 in do_command (thd=0x7efed6df8070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #20 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6df8070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #21 0x000000000089bf0a in handle_one_connection (arg=0x7efed6df8070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #22 0x00007efef107e0a4 in start_thread (arg=0x7efedd6af700) at pthread_create.c:309 #23 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 3 (Thread 0x7efedd666700 (LWP 11925)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804ef in _L_lock_1081 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef1080468 in __GI___pthread_mutex_lock (mutex=0x2198ba8 ) at ../nptl/pthread_mutex_lock.c:134 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2198b80 , my_flags=0, file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", line=1114) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x00000000008894c2 in inline_mysql_mutex_lock (that=0x2198b80 , src_file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", src_line=1114) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x000000000088ea45 in get_master_info (connection_name=0x7efed6e07a18, warning=Sql_condition::WARN_LEVEL_ERROR) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:1114 #6 0x00000000006cdebf in mysql_execute_command (thd=0x7efed6e03070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2767 #7 0x00000000006deaa4 in mysql_parse (thd=0x7efed6e03070, rawbuf=0x7efec2c22088 "SHOW SLAVE 'm1' STATUS /* QNO 368 CON_ID 15 */", length=46, parser_state=0x7efedd6656a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #8 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efed6e03070, packet=0x7efed6e09071 "SHOW SLAVE 'm1' STATUS /* QNO 368 CON_ID 15 */ ", packet_length=47) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #9 0x00000000006c6c31 in do_command (thd=0x7efed6e03070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #10 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6e03070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #11 0x000000000089bf0a in handle_one_connection (arg=0x7efed6e03070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #12 0x00007efef107e0a4 in start_thread (arg=0x7efedd666700) at pthread_create.c:309 #13 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 2 (Thread 0x7efedd61d700 (LWP 11927)): #0 __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135 #1 0x00007efef10804ef in _L_lock_1081 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007efef1080468 in __GI___pthread_mutex_lock (mutex=0x2198ba8 ) at ../nptl/pthread_mutex_lock.c:134 #3 0x00000000013fc56f in safe_mutex_lock (mp=0x2198b80 , my_flags=0, file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", line=1114) at /data/src/bb-10.0-monty/mysys/thr_mutex.c:294 #4 0x00000000008894c2 in inline_mysql_mutex_lock (that=0x2198b80 , src_file=0x14c6340 "/data/src/bb-10.0-monty/sql/rpl_mi.cc", src_line=1114) at /data/src/bb-10.0-monty/include/mysql/psi/mysql_thread.h:689 #5 0x000000000088ea45 in get_master_info (connection_name=0x7efed6e12a18, warning=Sql_condition::WARN_LEVEL_ERROR) at /data/src/bb-10.0-monty/sql/rpl_mi.cc:1114 #6 0x00000000006cdebf in mysql_execute_command (thd=0x7efed6e0e070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:2767 #7 0x00000000006deaa4 in mysql_parse (thd=0x7efed6e0e070, rawbuf=0x7efec2422088 "SHOW SLAVE STATUS /* QNO 452 CON_ID 16 */", length=41, parser_state=0x7efedd61c6a0) at /data/src/bb-10.0-monty/sql/sql_parse.cc:6569 #8 0x00000000006c8240 in dispatch_command (command=COM_QUERY, thd=0x7efed6e0e070, packet=0x7efed6e14071 "SHOW SLAVE STATUS /* QNO 452 CON_ID 16 */ ", packet_length=42) at /data/src/bb-10.0-monty/sql/sql_parse.cc:1309 #9 0x00000000006c6c31 in do_command (thd=0x7efed6e0e070) at /data/src/bb-10.0-monty/sql/sql_parse.cc:999 #10 0x000000000089c3b8 in do_handle_one_connection (thd_arg=0x7efed6e0e070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1377 #11 0x000000000089bf0a in handle_one_connection (arg=0x7efed6e0e070) at /data/src/bb-10.0-monty/sql/sql_connect.cc:1292 #12 0x00007efef107e0a4 in start_thread (arg=0x7efedd61d700) at pthread_create.c:309 #13 0x00007efeef23687d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 1 (Thread 0x7efef148d780 (LWP 11868)): #0 0x00007efeef22dd3d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00000000005988cd in handle_connections_sockets () at /data/src/bb-10.0-monty/sql/mysqld.cc:6085 #2 0x0000000000596fd3 in mysqld_main (argc=26, argv=0x7efeee823428) at /data/src/bb-10.0-monty/sql/mysqld.cc:5517 #3 0x0000000000586288 in main (argc=26, argv=0x7ffc93f15bc8) at /data/src/bb-10.0-monty/sql/main.cc:25