[New LWP 12106] [New LWP 12104] [New LWP 12099] [New LWP 12098] [New LWP 12097] [New LWP 12096] [New LWP 12095] [New LWP 12094] [New LWP 12093] [New LWP 12092] [New LWP 12091] [New LWP 12090] [New LWP 12088] [New LWP 12087] [New LWP 12086] [New LWP 12085] [New LWP 12084] [New LWP 12083] [New LWP 12082] [New LWP 12081] [New LWP 12080] [New LWP 12079] [New LWP 12078] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007fee79a63303 in poll () from /lib/x86_64-linux-gnu/libc.so.6 Thread 24 (Thread 0x7fee78fff700 (LWP 12078)): #0 0x00007fee7a55c0fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000f353e5 in safe_cond_timedwait (cond=0x2192e40 , mp=0x2192d80 , abstime=0x7fee78ffed60, file=0x1111530 "/home/elenst/bzr/10.0/include/mysql/psi/mysql_thread.h", line=1212) at /home/elenst/bzr/10.0/mysys/thr_mutex.c:547 #2 0x0000000000a6088c in inline_mysql_cond_timedwait (that=0x2192e40 , mutex=0x2192d80 , abstime=0x7fee78ffed60, src_file=0x1111568 "/home/elenst/bzr/10.0/storage/maria/ma_servicethread.c", src_line=119) at /home/elenst/bzr/10.0/include/mysql/psi/mysql_thread.h:1212 #3 0x0000000000a60d23 in my_service_thread_sleep (control=0x17ab0b0 , sleep_time=30000000000) at /home/elenst/bzr/10.0/storage/maria/ma_servicethread.c:118 #4 0x0000000000a5590a in ma_checkpoint_background (arg=0x1e) at /home/elenst/bzr/10.0/storage/maria/ma_checkpoint.c:709 #5 0x0000000000e8adf6 in pfs_spawn_thread (arg=0x7fee793ff210) at /home/elenst/bzr/10.0/storage/perfschema/pfs.cc:1853 #6 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #8 0x0000000000000000 in ?? () Thread 23 (Thread 0x7fee5abff700 (LWP 12079)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff100, segment=0, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=0, message1=0x7fee5abfede8, message2=0x7fee5abfedf0, type=0x7fee5abfedf8, space_id=0x7fee5abfee00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=0) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0640 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 22 (Thread 0x7fee5a3fe700 (LWP 12080)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff0b0, segment=0, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=1, message1=0x7fee5a3fdde8, message2=0x7fee5a3fddf0, type=0x7fee5a3fddf8, space_id=0x7fee5a3fde00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=1) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0648 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 21 (Thread 0x7fee59bfd700 (LWP 12081)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff060, segment=0, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=2, message1=0x7fee59bfcde8, message2=0x7fee59bfcdf0, type=0x7fee59bfcdf8, space_id=0x7fee59bfce00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=2) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0650 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 20 (Thread 0x7fee593fc700 (LWP 12082)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff060, segment=1, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=3, message1=0x7fee593fbde8, message2=0x7fee593fbdf0, type=0x7fee593fbdf8, space_id=0x7fee593fbe00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=3) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0658 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 19 (Thread 0x7fee58bfb700 (LWP 12083)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff060, segment=2, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=4, message1=0x7fee58bfade8, message2=0x7fee58bfadf0, type=0x7fee58bfadf8, space_id=0x7fee58bfae00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=4) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0660 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 18 (Thread 0x7fee583fa700 (LWP 12084)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff060, segment=3, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=5, message1=0x7fee583f9de8, message2=0x7fee583f9df0, type=0x7fee583f9df8, space_id=0x7fee583f9e00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=5) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0668 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 17 (Thread 0x7fee57bf9700 (LWP 12085)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff150, segment=0, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=6, message1=0x7fee57bf8de8, message2=0x7fee57bf8df0, type=0x7fee57bf8df8, space_id=0x7fee57bf8e00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=6) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0670 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 16 (Thread 0x7fee573f8700 (LWP 12086)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff150, segment=1, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=7, message1=0x7fee573f7de8, message2=0x7fee573f7df0, type=0x7fee573f7df8, space_id=0x7fee573f7e00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=7) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0678 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 15 (Thread 0x7fee56bf7700 (LWP 12087)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff150, segment=2, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=8, message1=0x7fee56bf6de8, message2=0x7fee56bf6df0, type=0x7fee56bf6df8, space_id=0x7fee56bf6e00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=8) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0680 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 14 (Thread 0x7fee563f6700 (LWP 12088)): #0 0x00007fee7afc9644 in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x0000000000bd7d01 in os_aio_linux_collect (array=0x7fee763ff150, segment=3, seg_size=2048) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5048 #2 0x0000000000bd8092 in os_aio_linux_handle (global_seg=9, message1=0x7fee563f5de8, message2=0x7fee563f5df0, type=0x7fee563f5df8, space_id=0x7fee563f5e00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0file.cc:5193 #3 0x0000000000d86797 in fil_aio_wait (segment=9) at /home/elenst/bzr/10.0/storage/xtradb/fil/fil0fil.cc:5641 #4 0x0000000000c989ff in io_handler_thread (arg=0x21a0688 ) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0start.cc:494 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 13 (Thread 0x7fee54bff700 (LWP 12090)): #0 0x00007fee7a55c0fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda2d4 in os_cond_wait_timed (cond=0x7fee5bd9b8c0, fast_mutex=0x7fee5bd9b880, abstime=0x7fee54bfee00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:177 #2 0x0000000000bdaaa3 in os_event_wait_time_low (event=0x7fee5bd9b880, time_in_usec=1000000, reset_sig_count=1) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:723 #3 0x0000000000bb1d6e in lock_wait_timeout_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/lock/lock0wait.cc:503 #4 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x0000000000000000 in ?? () Thread 12 (Thread 0x7fee53bff700 (LWP 12091)): #0 0x00007fee7a55bd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda3bc in os_cond_wait (cond=0x7fee5bd9b2c0, fast_mutex=0x7fee5bd9b280) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:214 #2 0x0000000000bda8e4 in os_event_wait_low (event=0x7fee5bd9b280, reset_sig_count=22) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:610 #3 0x0000000000c9e2e8 in sync_array_wait_event (arr=0x7fee76348600, index=2) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0arr.cc:433 #4 0x0000000000ca318a in mutex_spin_wait (_mutex=0x7fee79014fc8, high_priority=false, file_name=0x11707b8 "/home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic", line=461) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0sync.cc:671 #5 0x0000000000c8efee in mutex_enter_func (mutex=0x7fee79014fc8, file_name=0x11707b8 "/home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic", line=461, priority=IB_DEFAULT_PRIO) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0sync.ic:316 #6 0x0000000000c8f153 in pfs_mutex_enter_func (mutex=0x7fee79014fc8, file_name=0x11707b8 "/home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic", line=461, priority=IB_DEFAULT_PRIO) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0sync.ic:399 #7 0x0000000000c902b1 in log_get_lsn () at /home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic:461 #8 0x0000000000c939ef in srv_error_monitor_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:2085 #9 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #10 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x0000000000000000 in ?? () Thread 11 (Thread 0x7fee533fe700 (LWP 12092)): #0 0x00007fee7a55bd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda3bc in os_cond_wait (cond=0x7fee5bd5b3c0, fast_mutex=0x7fee5bd5b380) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:214 #2 0x0000000000bda8e4 in os_event_wait_low (event=0x7fee5bd5b380, reset_sig_count=1) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:610 #3 0x0000000000c9e2e8 in sync_array_wait_event (arr=0x7fee76348600, index=4) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0arr.cc:433 #4 0x0000000000ca136c in rw_lock_x_lock_func (lock=0x7fee5c7e1a80, pass=0, file_name=0x113c1f8 "/home/elenst/bzr/10.0/storage/xtradb/lock/lock0lock.cc", line=5845, priority_lock=false, high_priority=false) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0rw.cc:876 #5 0x0000000000d15789 in pfs_rw_lock_x_lock_func (lock=0x7fee5c7e1a80, pass=0, file_name=0x113c1f8 "/home/elenst/bzr/10.0/storage/xtradb/lock/lock0lock.cc", line=5845) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0rw.ic:886 #6 0x0000000000d1e531 in buf_page_get_gen (space=1, zip_size=0, offset=3, rw_latch=2, guess=0x0, mode=16, file=0x113c1f8 "/home/elenst/bzr/10.0/storage/xtradb/lock/lock0lock.cc", line=5845, mtr=0x7fee533fd1b0) at /home/elenst/bzr/10.0/storage/xtradb/buf/buf0buf.cc:2995 #7 0x0000000000bac83a in lock_rec_block_validate (space=1, page_no=3) at /home/elenst/bzr/10.0/storage/xtradb/lock/lock0lock.cc:5845 #8 0x0000000000bacab0 in lock_validate () at /home/elenst/bzr/10.0/storage/xtradb/lock/lock0lock.cc:5897 #9 0x0000000000bab117 in lock_print_info_all_transactions (file=0x7fee79020b00) at /home/elenst/bzr/10.0/storage/xtradb/lock/lock0lock.cc:5320 #10 0x0000000000c91c79 in srv_printf_innodb_monitor (file=0x7fee79020b00, nowait=1, trx_start_pos=0x0, trx_end=0x0) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:1344 #11 0x0000000000c93687 in srv_monitor_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:1955 #12 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #13 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #14 0x0000000000000000 in ?? () Thread 10 (Thread 0x7fee523ff700 (LWP 12093)): #0 0x00007fee7a55bd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda3bc in os_cond_wait (cond=0x7fee5bffd6c0, fast_mutex=0x7fee5bffd680) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:214 #2 0x0000000000bda8e4 in os_event_wait_low (event=0x7fee5bffd680, reset_sig_count=87) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:610 #3 0x0000000000c9e2e8 in sync_array_wait_event (arr=0x7fee76348600, index=1) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0arr.cc:433 #4 0x0000000000ca136c in rw_lock_x_lock_func (lock=0x21afea0 , pass=0, file_name=0x1170c88 "/home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc", line=2595, priority_lock=false, high_priority=false) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0rw.cc:876 #5 0x0000000000c8faab in pfs_rw_lock_x_lock_func (lock=0x21afea0 , pass=0, file_name=0x1170c88 "/home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc", line=2595) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0rw.ic:886 #6 0x0000000000c94827 in srv_master_evict_from_table_cache (pct_check=100) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:2595 #7 0x0000000000c95092 in srv_master_do_idle_tasks () at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:2795 #8 0x0000000000c9565d in srv_master_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:2959 #9 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #10 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #11 0x0000000000000000 in ?? () Thread 9 (Thread 0x7fee51bfe700 (LWP 12094)): #0 0x00007fee7a55bd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda3bc in os_cond_wait (cond=0x7fee773fe9c0, fast_mutex=0x7fee773fe980) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:214 #2 0x0000000000bda8e4 in os_event_wait_low (event=0x7fee773fe980, reset_sig_count=925) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:610 #3 0x0000000000c95f00 in srv_purge_coordinator_suspend (slot=0x7fee763a3e80, rseg_history_len=924) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:3258 #4 0x0000000000c963ed in srv_purge_coordinator_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/srv/srv0srv.cc:3378 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 8 (Thread 0x7fee507ff700 (LWP 12095)): #0 0x00007fee79a68023 in select () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x0000000000bdb5fe in os_thread_sleep (tm=1000000) at /home/elenst/bzr/10.0/storage/xtradb/os/os0thread.cc:284 #2 0x0000000000d31970 in page_cleaner_sleep_if_needed (next_loop_time=1395008458105) at /home/elenst/bzr/10.0/storage/xtradb/buf/buf0flu.cc:2549 #3 0x0000000000d31c4d in buf_flush_page_cleaner_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/buf/buf0flu.cc:2674 #4 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x0000000000000000 in ?? () Thread 7 (Thread 0x7fee4fffe700 (LWP 12096)): #0 0x00007fee7a55bd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda3bc in os_cond_wait (cond=0x7fee773feb40, fast_mutex=0x7fee773feb00) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:214 #2 0x0000000000bda8e4 in os_event_wait_low (event=0x7fee773feb00, reset_sig_count=1) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:610 #3 0x0000000000d29cd2 in buf_dump_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/buf/buf0dump.cc:594 #4 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x0000000000000000 in ?? () Thread 6 (Thread 0x7fee4f7fd700 (LWP 12097)): #0 0x00007fee7a55bd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda3bc in os_cond_wait (cond=0x7fee5bd9b2c0, fast_mutex=0x7fee5bd9b280) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:214 #2 0x0000000000bda8e4 in os_event_wait_low (event=0x7fee5bd9b280, reset_sig_count=22) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:610 #3 0x0000000000c9e2e8 in sync_array_wait_event (arr=0x7fee76348600, index=3) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0arr.cc:433 #4 0x0000000000ca318a in mutex_spin_wait (_mutex=0x7fee79014fc8, high_priority=false, file_name=0x1145420 "/home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic", line=358) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0sync.cc:671 #5 0x0000000000bd040a in mutex_enter_func (mutex=0x7fee79014fc8, file_name=0x1145420 "/home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic", line=358, priority=IB_DEFAULT_PRIO) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0sync.ic:316 #6 0x0000000000bd056f in pfs_mutex_enter_func (mutex=0x7fee79014fc8, file_name=0x1145420 "/home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic", line=358, priority=IB_DEFAULT_PRIO) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0sync.ic:399 #7 0x0000000000bd110e in log_reserve_and_write_fast (str=0x7fee4f7fb090, len=34, start_lsn=0x7fee4f7fb2e8) at /home/elenst/bzr/10.0/storage/xtradb/include/log0log.ic:358 #8 0x0000000000bd2384 in mtr_log_reserve_and_write (mtr=0x7fee4f7fae30) at /home/elenst/bzr/10.0/storage/xtradb/mtr/mtr0mtr.cc:265 #9 0x0000000000bd2619 in mtr_commit (mtr=0x7fee4f7fae30) at /home/elenst/bzr/10.0/storage/xtradb/mtr/mtr0mtr.cc:327 #10 0x0000000000cd1d45 in trx_undo_assign_undo (trx=0x7fee4bc5d478, type=2) at /home/elenst/bzr/10.0/storage/xtradb/trx/trx0undo.cc:1813 #11 0x0000000000cb7ed6 in trx_undo_report_row_operation (flags=2, op_type=2, thr=0x7fee4bc8a770, index=0x7fee4d4b5878, clust_entry=0x0, update=0x7fee4bc8a5f0, cmpl_info=3, rec=0x7fee6454594a "testtable2_innodb_key_pk_parts_2_time_3#P#p0", offsets=0x7fee4f7fbb30, roll_ptr=0x7fee4f7fb9a0) at /home/elenst/bzr/10.0/storage/xtradb/trx/trx0rec.cc:1279 #12 0x0000000000cfda76 in btr_cur_upd_lock_and_undo (flags=2, cursor=0x7fee4bc8a2e8, offsets=0x7fee4f7fbb30, update=0x7fee4bc8a5f0, cmpl_info=3, thr=0x7fee4bc8a770, mtr=0x7fee4f7fbe50, roll_ptr=0x7fee4f7fb9a0) at /home/elenst/bzr/10.0/storage/xtradb/btr/btr0cur.cc:1826 #13 0x0000000000cfe4aa in btr_cur_update_in_place (flags=2, cursor=0x7fee4bc8a2e8, offsets=0x7fee4f7fbb30, update=0x7fee4bc8a5f0, cmpl_info=3, thr=0x7fee4bc8a770, trx_id=10613, mtr=0x7fee4f7fbe50) at /home/elenst/bzr/10.0/storage/xtradb/btr/btr0cur.cc:2137 #14 0x0000000000c84518 in row_upd_clust_rec (node=0x7fee4bc89c20, index=0x7fee4d4b5878, offsets=0x7fee4f7fbb30, offsets_heap=0x7fee4f7fbaf0, thr=0x7fee4bc8a770, mtr=0x7fee4f7fbe50) at /home/elenst/bzr/10.0/storage/xtradb/row/row0upd.cc:2172 #15 0x0000000000c85059 in row_upd_clust_step (node=0x7fee4bc89c20, thr=0x7fee4bc8a770) at /home/elenst/bzr/10.0/storage/xtradb/row/row0upd.cc:2485 #16 0x0000000000c852bc in row_upd (node=0x7fee4bc89c20, thr=0x7fee4bc8a770) at /home/elenst/bzr/10.0/storage/xtradb/row/row0upd.cc:2571 #17 0x0000000000c8572d in row_upd_step (thr=0x7fee4bc8a770) at /home/elenst/bzr/10.0/storage/xtradb/row/row0upd.cc:2723 #18 0x0000000000c0885d in que_thr_step (thr=0x7fee4bc8a770) at /home/elenst/bzr/10.0/storage/xtradb/que/que0que.cc:1097 #19 0x0000000000c08b40 in que_run_threads_low (thr=0x7fee4bc8a770) at /home/elenst/bzr/10.0/storage/xtradb/que/que0que.cc:1177 #20 0x0000000000c08ccd in que_run_threads (thr=0x7fee4bc8a770) at /home/elenst/bzr/10.0/storage/xtradb/que/que0que.cc:1218 #21 0x0000000000c08f51 in que_eval_sql (info=0x7fee4bc55378, sql=0x119e338 "PROCEDURE TABLE_STATS_SAVE_UPDATE () IS\nBEGIN\nUPDATE \"mysql/innodb_table_stats\" SET\nlast_update = :last_update,\nn_rows = :n_rows,\nclustered_index_size = :clustered_index_size,\nsum_of_other_index_sizes"..., reserve_dict_mutex=0, trx=0x7fee4bc5d478) at /home/elenst/bzr/10.0/storage/xtradb/que/que0que.cc:1301 #22 0x0000000000d6dc43 in dict_stats_exec_sql (pinfo=0x7fee4bc55378, sql=0x119e338 "PROCEDURE TABLE_STATS_SAVE_UPDATE () IS\nBEGIN\nUPDATE \"mysql/innodb_table_stats\" SET\nlast_update = :last_update,\nn_rows = :n_rows,\nclustered_index_size = :clustered_index_size,\nsum_of_other_index_sizes"...) at /home/elenst/bzr/10.0/storage/xtradb/dict/dict0stats.cc:298 #23 0x0000000000d715b1 in dict_stats_save (table_orig=0x7fee4ba4c578) at /home/elenst/bzr/10.0/storage/xtradb/dict/dict0stats.cc:2287 #24 0x0000000000d72b25 in dict_stats_update (table=0x7fee4ba4c578, stats_upd_option=DICT_STATS_RECALC_PERSISTENT) at /home/elenst/bzr/10.0/storage/xtradb/dict/dict0stats.cc:2958 #25 0x0000000000d758df in dict_stats_process_entry_from_recalc_pool () at /home/elenst/bzr/10.0/storage/xtradb/dict/dict0stats_bg.cc:313 #26 0x0000000000d759b0 in dict_stats_thread (arg=0x0) at /home/elenst/bzr/10.0/storage/xtradb/dict/dict0stats_bg.cc:355 #27 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #28 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #29 0x0000000000000000 in ?? () Thread 5 (Thread 0x7fee4effc700 (LWP 12098)): #0 0x00007fee7a55c0fe in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda2d4 in os_cond_wait_timed (cond=0x7fee5af4e440, fast_mutex=0x7fee5af4e400, abstime=0x7fee4effbd70) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:177 #2 0x0000000000bdaaa3 in os_event_wait_time_low (event=0x7fee5af4e400, time_in_usec=5000000, reset_sig_count=1) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:723 #3 0x0000000000cd8bbb in ib_wqueue_timedwait (wq=0x7fee79053d38, wait_in_usecs=5000000) at /home/elenst/bzr/10.0/storage/xtradb/ut/ut0wqueue.cc:154 #4 0x0000000000db0b15 in fts_optimize_thread (arg=0x7fee79053d38) at /home/elenst/bzr/10.0/storage/xtradb/fts/fts0opt.cc:2994 #5 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #7 0x0000000000000000 in ?? () Thread 4 (Thread 0x7fee7b32a700 (LWP 12099)): #0 0x00007fee7a55f9f7 in do_sigwait () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fee7a55fa79 in sigwait () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x000000000058dd58 in signal_hand (arg=0x0) at /home/elenst/bzr/10.0/sql/mysqld.cc:3298 #3 0x0000000000e8adf6 in pfs_spawn_thread (arg=0x7fee5af49030) at /home/elenst/bzr/10.0/storage/perfschema/pfs.cc:1853 #4 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fee7b2e1700 (LWP 12104)): #0 0x00007fee79a63303 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x0000000000f7f157 in vio_io_wait (vio=0x7fee54e86870, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/elenst/bzr/10.0/vio/viosocket.c:969 #2 0x0000000000f7db12 in vio_socket_io_wait (vio=0x7fee54e86870, event=VIO_IO_EVENT_READ) at /home/elenst/bzr/10.0/vio/viosocket.c:108 #3 0x0000000000f7dcc6 in vio_read (vio=0x7fee54e86870, buf=0x7fee54e8e070 "\a", size=4) at /home/elenst/bzr/10.0/vio/viosocket.c:181 #4 0x000000000059a38c in my_real_read (net=0x7fee5af9c328, complen=0x7fee7b2e0ce0) at /home/elenst/bzr/10.0/sql/net_serv.cc:870 #5 0x000000000059a9f2 in my_net_read (net=0x7fee5af9c328) at /home/elenst/bzr/10.0/sql/net_serv.cc:1072 #6 0x000000000064901e in do_command (thd=0x7fee5af9c070) at /home/elenst/bzr/10.0/sql/sql_parse.cc:937 #7 0x000000000076ebdb in do_handle_one_connection (thd_arg=0x7fee5af9c070) at /home/elenst/bzr/10.0/sql/sql_connect.cc:1379 #8 0x000000000076e941 in handle_one_connection (arg=0x7fee5af9c070) at /home/elenst/bzr/10.0/sql/sql_connect.cc:1293 #9 0x0000000000e8adf6 in pfs_spawn_thread (arg=0x7fee5afd96d0) at /home/elenst/bzr/10.0/storage/perfschema/pfs.cc:1853 #10 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #11 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #12 0x0000000000000000 in ?? () Thread 2 (Thread 0x7fee7b298700 (LWP 12106)): #0 0x00007fee7a55bd84 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x0000000000bda3bc in os_cond_wait (cond=0x7fee5bffd5c0, fast_mutex=0x7fee5bffd580) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:214 #2 0x0000000000bda8e4 in os_event_wait_low (event=0x7fee5bffd580, reset_sig_count=14) at /home/elenst/bzr/10.0/storage/xtradb/os/os0sync.cc:610 #3 0x0000000000c9e2e8 in sync_array_wait_event (arr=0x7fee76348600, index=0) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0arr.cc:433 #4 0x0000000000ca318a in mutex_spin_wait (_mutex=0x7fee7902e978, high_priority=false, file_name=0x1197ef8 "/home/elenst/bzr/10.0/storage/xtradb/dict/dict0dict.cc", line=479) at /home/elenst/bzr/10.0/storage/xtradb/sync/sync0sync.cc:671 #5 0x0000000000d4b4ff in mutex_enter_func (mutex=0x7fee7902e978, file_name=0x1197ef8 "/home/elenst/bzr/10.0/storage/xtradb/dict/dict0dict.cc", line=479, priority=IB_DEFAULT_PRIO) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0sync.ic:316 #6 0x0000000000d4b664 in pfs_mutex_enter_func (mutex=0x7fee7902e978, file_name=0x1197ef8 "/home/elenst/bzr/10.0/storage/xtradb/dict/dict0dict.cc", line=479, priority=IB_DEFAULT_PRIO) at /home/elenst/bzr/10.0/storage/xtradb/include/sync0sync.ic:399 #7 0x0000000000d4f3ab in dict_table_close (table=0x7fee4ba4c578, dict_locked=0, try_drop=1) at /home/elenst/bzr/10.0/storage/xtradb/dict/dict0dict.cc:479 #8 0x0000000000c48a60 in row_prebuilt_free (prebuilt=0x7fee4d643078, dict_locked=0) at /home/elenst/bzr/10.0/storage/xtradb/row/row0mysql.cc:892 #9 0x0000000000b50ee1 in ha_innobase::close (this=0x7fee4d4dc088) at /home/elenst/bzr/10.0/storage/xtradb/handler/ha_innodb.cc:5858 #10 0x000000000084a23b in handler::ha_close (this=0x7fee4d4dc088) at /home/elenst/bzr/10.0/sql/handler.cc:2494 #11 0x0000000000eaa6a9 in ha_partition::close (this=0x7fee4d4ed888) at /home/elenst/bzr/10.0/sql/ha_partition.cc:3690 #12 0x000000000084a23b in handler::ha_close (this=0x7fee4d4ed888) at /home/elenst/bzr/10.0/sql/handler.cc:2494 #13 0x000000000073017a in closefrm (table=0x7fee4b9bd070, free_share=true) at /home/elenst/bzr/10.0/sql/table.cc:2941 #14 0x00000000005e703c in intern_close_table (table=0x7fee4b9bd070) at /home/elenst/bzr/10.0/sql/sql_base.cc:343 #15 0x00000000007d3f2f in tc_release_table (table=0x7fee4b9bd070) at /home/elenst/bzr/10.0/sql/table_cache.cc:370 #16 0x00000000005e880e in close_thread_table (thd=0x7fee54e93070, table_ptr=0x7fee54e93130) at /home/elenst/bzr/10.0/sql/sql_base.cc:1050 #17 0x00000000005e7ebf in close_open_tables (thd=0x7fee54e93070) at /home/elenst/bzr/10.0/sql/sql_base.cc:776 #18 0x00000000005e854a in close_thread_tables (thd=0x7fee54e93070) at /home/elenst/bzr/10.0/sql/sql_base.cc:999 #19 0x00000000006545ae in mysql_execute_command (thd=0x7fee54e93070) at /home/elenst/bzr/10.0/sql/sql_parse.cc:5175 #20 0x000000000065742c in mysql_parse (thd=0x7fee54e93070, rawbuf=0x7fee4d44c088 "ALTER TABLE `table2_innodb_key_pk_parts_2_time_3` ENABLE KEYS", length=61, parser_state=0x7fee7b2975c0) at /home/elenst/bzr/10.0/sql/sql_parse.cc:6447 #21 0x0000000000649f23 in dispatch_command (command=COM_QUERY, thd=0x7fee54e93070, packet=0x7fee54e99071 "ALTER TABLE `table2_innodb_key_pk_parts_2_time_3` ENABLE KEYS", packet_length=61) at /home/elenst/bzr/10.0/sql/sql_parse.cc:1308 #22 0x000000000064927d in do_command (thd=0x7fee54e93070) at /home/elenst/bzr/10.0/sql/sql_parse.cc:1005 #23 0x000000000076ebdb in do_handle_one_connection (thd_arg=0x7fee54e93070) at /home/elenst/bzr/10.0/sql/sql_connect.cc:1379 #24 0x000000000076e941 in handle_one_connection (arg=0x7fee54e93070) at /home/elenst/bzr/10.0/sql/sql_connect.cc:1293 #25 0x0000000000e8adf6 in pfs_spawn_thread (arg=0x7fee5afd9ef0) at /home/elenst/bzr/10.0/storage/perfschema/pfs.cc:1853 #26 0x00007fee7a557e9a in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #27 0x00007fee79a6ecbd in clone () from /lib/x86_64-linux-gnu/libc.so.6 #28 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fee7b3dd780 (LWP 12076)): #0 0x00007fee79a63303 in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x0000000000592864 in handle_connections_sockets () at /home/elenst/bzr/10.0/sql/mysqld.cc:6055 #2 0x0000000000591894 in mysqld_main (argc=24, argv=0x7fee7901e6a0) at /home/elenst/bzr/10.0/sql/mysqld.cc:5487 #3 0x0000000000588250 in main (argc=24, argv=0x7fffc0b765a8) at /home/elenst/bzr/10.0/sql/main.cc:25