[New LWP 9136] [New LWP 1571] [New LWP 1570] [New LWP 1569] [New LWP 1568] [New LWP 1567] [New LWP 1565] [New LWP 1564] [New LWP 1563] [New LWP 1562] [New LWP 1561] [New LWP 1560] [New LWP 1559] [New LWP 1558] [New LWP 1557] [New LWP 1556] [New LWP 1555] [New LWP 1552] [New LWP 1551] [New LWP 1550] [New LWP 1549] [New LWP 1548] [New LWP 1547] [New LWP 1546] [New LWP 1545] [New LWP 1544] [New LWP 1543] [New LWP 1542] [New LWP 1541] [New LWP 1540] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007f0ffd8c8aed in poll () at ../sysdeps/unix/syscall-template.S:81 Thread 31 (Thread 0x7f0ffcbff700 (LWP 1540)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fffc2b0d7 in inline_mysql_cond_timedwait (abstime=0x7f0ffcbfee50, that=, mutex=, src_file=, src_line=) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1186 #2 timer_handler (arg=) at /home/buildbot/buildbot/build/mysys/thr_timer.c:292 #3 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0ffcbff700) at pthread_create.c:309 #4 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 30 (Thread 0x7f0feafff700 (LWP 1541)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fffb596df in inline_mysql_cond_timedwait (abstime=0x7f0feaffedd0, mutex=0x7f1000e188c0 , that=0x7f1000e18900 , src_file=, src_line=) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1186 #2 my_service_thread_sleep (control=control@entry=0x7f1000522780 , sleep_time=) at /home/buildbot/buildbot/build/storage/maria/ma_servicethread.c:115 #3 0x00007f0fffb51e57 in ma_checkpoint_background (arg=0x1e) at /home/buildbot/buildbot/build/storage/maria/ma_checkpoint.c:708 #4 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0feafff700) at pthread_create.c:309 #5 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 29 (Thread 0x7f0fde7ff700 (LWP 1542)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fde7fedc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fde7fedc0, m1=m1@entry=0x7f0fde7fee60, m2=m2@entry=0x7f0fde7fee70, request=request@entry=0x7f0fde7fee80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fde7fee80, m2=0x7f0fde7fee70, m1=0x7f0fde7fee60, global_segment=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=0, m1=m1@entry=0x7f0fde7fee60, m2=m2@entry=0x7f0fde7fee70, request=request@entry=0x7f0fde7fee80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=0) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fde7ff700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 28 (Thread 0x7f0fddffe700 (LWP 1543)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fddffddc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fddffddc0, m1=m1@entry=0x7f0fddffde60, m2=m2@entry=0x7f0fddffde70, request=request@entry=0x7f0fddffde80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fddffde80, m2=0x7f0fddffde70, m1=0x7f0fddffde60, global_segment=1) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=1, m1=m1@entry=0x7f0fddffde60, m2=m2@entry=0x7f0fddffde70, request=request@entry=0x7f0fddffde80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=1) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fddffe700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 27 (Thread 0x7f0fdd7fd700 (LWP 1544)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fdd7fcdc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fdd7fcdc0, m1=m1@entry=0x7f0fdd7fce60, m2=m2@entry=0x7f0fdd7fce70, request=request@entry=0x7f0fdd7fce80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fdd7fce80, m2=0x7f0fdd7fce70, m1=0x7f0fdd7fce60, global_segment=2) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=2, m1=m1@entry=0x7f0fdd7fce60, m2=m2@entry=0x7f0fdd7fce70, request=request@entry=0x7f0fdd7fce80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=2) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fdd7fd700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 26 (Thread 0x7f0fdcffc700 (LWP 1545)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fdcffbdc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fdcffbdc0, m1=m1@entry=0x7f0fdcffbe60, m2=m2@entry=0x7f0fdcffbe70, request=request@entry=0x7f0fdcffbe80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fdcffbe80, m2=0x7f0fdcffbe70, m1=0x7f0fdcffbe60, global_segment=3) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=3, m1=m1@entry=0x7f0fdcffbe60, m2=m2@entry=0x7f0fdcffbe70, request=request@entry=0x7f0fdcffbe80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=3) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fdcffc700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 25 (Thread 0x7f0fdc7fb700 (LWP 1546)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fdc7fadc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fdc7fadc0, m1=m1@entry=0x7f0fdc7fae60, m2=m2@entry=0x7f0fdc7fae70, request=request@entry=0x7f0fdc7fae80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fdc7fae80, m2=0x7f0fdc7fae70, m1=0x7f0fdc7fae60, global_segment=4) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=4, m1=m1@entry=0x7f0fdc7fae60, m2=m2@entry=0x7f0fdc7fae70, request=request@entry=0x7f0fdc7fae80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=4) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fdc7fb700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 24 (Thread 0x7f0fdbffa700 (LWP 1547)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fdbff9dc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fdbff9dc0, m1=m1@entry=0x7f0fdbff9e60, m2=m2@entry=0x7f0fdbff9e70, request=request@entry=0x7f0fdbff9e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fdbff9e80, m2=0x7f0fdbff9e70, m1=0x7f0fdbff9e60, global_segment=5) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=5, m1=m1@entry=0x7f0fdbff9e60, m2=m2@entry=0x7f0fdbff9e70, request=request@entry=0x7f0fdbff9e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=5) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fdbffa700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 23 (Thread 0x7f0fdb7f9700 (LWP 1548)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fdb7f8dc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fdb7f8dc0, m1=m1@entry=0x7f0fdb7f8e60, m2=m2@entry=0x7f0fdb7f8e70, request=request@entry=0x7f0fdb7f8e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fdb7f8e80, m2=0x7f0fdb7f8e70, m1=0x7f0fdb7f8e60, global_segment=6) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=6, m1=m1@entry=0x7f0fdb7f8e60, m2=m2@entry=0x7f0fdb7f8e70, request=request@entry=0x7f0fdb7f8e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=6) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fdb7f9700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 22 (Thread 0x7f0fdaff8700 (LWP 1549)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fdaff7dc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fdaff7dc0, m1=m1@entry=0x7f0fdaff7e60, m2=m2@entry=0x7f0fdaff7e70, request=request@entry=0x7f0fdaff7e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fdaff7e80, m2=0x7f0fdaff7e70, m1=0x7f0fdaff7e60, global_segment=7) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=7, m1=m1@entry=0x7f0fdaff7e60, m2=m2@entry=0x7f0fdaff7e70, request=request@entry=0x7f0fdaff7e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=7) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fdaff8700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 21 (Thread 0x7f0fda7f7700 (LWP 1550)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fda7f6dc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fda7f6dc0, m1=m1@entry=0x7f0fda7f6e60, m2=m2@entry=0x7f0fda7f6e70, request=request@entry=0x7f0fda7f6e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fda7f6e80, m2=0x7f0fda7f6e70, m1=0x7f0fda7f6e60, global_segment=8) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=8, m1=m1@entry=0x7f0fda7f6e60, m2=m2@entry=0x7f0fda7f6e70, request=request@entry=0x7f0fda7f6e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=8) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fda7f7700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 20 (Thread 0x7f0fd9ff6700 (LWP 1551)): #0 0x00007f0ffec0b6ea in ?? () from /lib/x86_64-linux-gnu/libaio.so.1 #1 0x00007f0fff8911a9 in LinuxAIOHandler::collect (this=this@entry=0x7f0fd9ff5dc0) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:1898 #2 0x00007f0fff89865a in LinuxAIOHandler::poll (this=this@entry=0x7f0fd9ff5dc0, m1=m1@entry=0x7f0fd9ff5e60, m2=m2@entry=0x7f0fd9ff5e70, request=request@entry=0x7f0fd9ff5e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2044 #3 0x00007f0fff89bc17 in os_aio_linux_handler (request=0x7f0fd9ff5e80, m2=0x7f0fd9ff5e70, m1=0x7f0fd9ff5e60, global_segment=9) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:2098 #4 os_aio_handler (segment=segment@entry=9, m1=m1@entry=0x7f0fd9ff5e60, m2=m2@entry=0x7f0fd9ff5e70, request=request@entry=0x7f0fd9ff5e80) at /home/buildbot/buildbot/build/storage/innobase/os/os0file.cc:5679 #5 0x00007f0fffa5e093 in fil_aio_wait (segment=segment@entry=9) at /home/buildbot/buildbot/build/storage/innobase/fil/fil0fil.cc:5356 #6 0x00007f0fff947288 in io_handler_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0start.cc:327 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd9ff6700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 19 (Thread 0x7f0fd97f5700 (LWP 1552)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fff89ce71 in os_event::timed_wait (this=this@entry=0x7f0ffcf10ba0, abstime=abstime@entry=0x7f0fd97f4af0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:286 #2 0x00007f0fff89d09f in os_event::wait_time_low (this=0x7f0ffcf10ba0, time_in_usec=, reset_sig_count=, reset_sig_count@entry=2) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:413 #3 0x00007f0fff89d38a in os_event_wait_time_low (event=, time_in_usec=, reset_sig_count=reset_sig_count@entry=2) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:518 #4 0x00007f0fff9ff5ec in pc_sleep_if_needed (sig_count=2, next_loop_time=1489480351640) at /home/buildbot/buildbot/build/storage/innobase/buf/buf0flu.cc:2716 #5 buf_flush_page_cleaner_coordinator (arg=) at /home/buildbot/buildbot/build/storage/innobase/buf/buf0flu.cc:3218 #6 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd97f5700) at pthread_create.c:309 #7 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 18 (Thread 0x7f0fd83ff700 (LWP 1555)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fff89ce71 in os_event::timed_wait (this=this@entry=0x7f0fe161d2e0, abstime=abstime@entry=0x7f0fd83fed40) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:286 #2 0x00007f0fff89d09f in os_event::wait_time_low (this=this@entry=0x7f0fe161d2e0, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=, reset_sig_count@entry=1) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:413 #3 0x00007f0fff89d38a in os_event_wait_time_low (event=event@entry=0x7f0fe161d2e0, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=reset_sig_count@entry=1) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:518 #4 0x00007f0fff868cb4 in lock_wait_timeout_thread () at /home/buildbot/buildbot/build/storage/innobase/lock/lock0wait.cc:529 #5 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd83ff700) at pthread_create.c:309 #6 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 17 (Thread 0x7f0fd73ff700 (LWP 1556)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fff89ce71 in os_event::timed_wait (this=this@entry=0x7f0ffcf10a50, abstime=abstime@entry=0x7f0fd73fec50) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:286 #2 0x00007f0fff89d09f in os_event::wait_time_low (this=0x7f0ffcf10a50, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:413 #3 0x00007f0fff89d38a in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=1000000, reset_sig_count=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:518 #4 0x00007f0fff940673 in srv_error_monitor_thread () at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:1979 #5 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd73ff700) at pthread_create.c:309 #6 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 16 (Thread 0x7f0fd6bfe700 (LWP 1557)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fff89ce71 in os_event::timed_wait (this=this@entry=0x7f0ffcf10ac0, abstime=abstime@entry=0x7f0fd6bfde50) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:286 #2 0x00007f0fff89d09f in os_event::wait_time_low (this=0x7f0ffcf10ac0, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:413 #3 0x00007f0fff89d38a in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:518 #4 0x00007f0fff944235 in srv_monitor_thread () at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:1754 #5 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd6bfe700) at pthread_create.c:309 #6 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 15 (Thread 0x7f0fd63fd700 (LWP 1558)): #0 0x00007f0ffe1af18d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f0fff89d710 in os_thread_sleep (tm=tm@entry=1000000) at /home/buildbot/buildbot/build/storage/innobase/os/os0thread.cc:225 #2 0x00007f0fff942237 in srv_master_sleep () at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:2516 #3 srv_master_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:2563 #4 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd63fd700) at pthread_create.c:309 #5 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 14 (Thread 0x7f0fd5bfc700 (LWP 1559)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff89d3eb in wait (this=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:166 #2 wait_low (reset_sig_count=, this=0x7f0ffcf10890) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:336 #3 os_event_wait_low (event=0x7f0ffcf10890, reset_sig_count=reset_sig_count@entry=7) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:535 #4 0x00007f0fff943d23 in srv_resume_thread (timeout_usec=0, wait=true, sig_count=7, slot=0x7f0ffcc118f0) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:938 #5 srv_purge_coordinator_suspend (rseg_history_len=15, slot=0x7f0ffcc118f0, thd=0x7f0fd3412008) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:2866 #6 srv_purge_coordinator_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:2953 #7 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd5bfc700) at pthread_create.c:309 #8 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 13 (Thread 0x7f0fd53fb700 (LWP 1560)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff89d3eb in wait (this=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:166 #2 wait_low (reset_sig_count=, this=0x7f0ffcf10970) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:336 #3 os_event_wait_low (event=0x7f0ffcf10970, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:535 #4 0x00007f0fff94484c in srv_resume_thread (slot=0x7f0ffcc11960, sig_count=, wait=, timeout_usec=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:938 #5 srv_worker_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:2709 #6 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd53fb700) at pthread_create.c:309 #7 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 12 (Thread 0x7f0fd4bfa700 (LWP 1561)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff89d3eb in wait (this=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:166 #2 wait_low (reset_sig_count=, this=0x7f0ffcf10900) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:336 #3 os_event_wait_low (event=0x7f0ffcf10900, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:535 #4 0x00007f0fff94484c in srv_resume_thread (slot=0x7f0ffcc11928, sig_count=, wait=, timeout_usec=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:938 #5 srv_worker_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:2709 #6 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd4bfa700) at pthread_create.c:309 #7 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 11 (Thread 0x7f0fd43f9700 (LWP 1562)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff89d3eb in wait (this=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:166 #2 wait_low (reset_sig_count=, this=0x7f0ffcf109e0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:336 #3 os_event_wait_low (event=0x7f0ffcf109e0, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:535 #4 0x00007f0fff94484c in srv_resume_thread (slot=0x7f0ffcc11998, sig_count=, wait=, timeout_usec=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:938 #5 srv_worker_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/srv/srv0srv.cc:2709 #6 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd43f9700) at pthread_create.c:309 #7 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 10 (Thread 0x7f0fd27ff700 (LWP 1563)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff89d3eb in wait (this=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:166 #2 wait_low (reset_sig_count=, this=0x7f0ffcf10b30) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:336 #3 os_event_wait_low (event=0x7f0ffcf10b30, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:535 #4 0x00007f0fff9f56a4 in buf_dump_thread () at /home/buildbot/buildbot/build/storage/innobase/buf/buf0dump.cc:799 #5 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd27ff700) at pthread_create.c:309 #6 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 9 (Thread 0x7f0fd13ff700 (LWP 1564)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fff89ce71 in os_event::timed_wait (this=this@entry=0x7f0fe161d970, abstime=abstime@entry=0x7f0fd13fed60) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:286 #2 0x00007f0fff89d09f in os_event::wait_time_low (this=0x7f0fe161d970, time_in_usec=time_in_usec@entry=10000000, reset_sig_count=, reset_sig_count@entry=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:413 #3 0x00007f0fff89d38a in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=10000000, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:518 #4 0x00007f0fffa53ffb in dict_stats_thread () at /home/buildbot/buildbot/build/storage/innobase/dict/dict0stats_bg.cc:421 #5 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd13ff700) at pthread_create.c:309 #6 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 8 (Thread 0x7f0fd0bfe700 (LWP 1565)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007f0fff89ce71 in os_event::timed_wait (this=this@entry=0x7f0fdeb082e0, abstime=abstime@entry=0x7f0fd0bfdbe0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:286 #2 0x00007f0fff89d09f in os_event::wait_time_low (this=0x7f0fdeb082e0, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=, reset_sig_count@entry=1) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:413 #3 0x00007f0fff89d38a in os_event_wait_time_low (event=, time_in_usec=time_in_usec@entry=5000000, reset_sig_count=reset_sig_count@entry=1) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:518 #4 0x00007f0fff99f76b in ib_wqueue_timedwait (wq=wq@entry=0x7f0fdeb0e440, wait_in_usecs=wait_in_usecs@entry=5000000) at /home/buildbot/buildbot/build/storage/innobase/ut/ut0wqueue.cc:160 #5 0x00007f0fffab37da in fts_optimize_thread (arg=0x7f0fdeb0e440) at /home/buildbot/buildbot/build/storage/innobase/fts/fts0opt.cc:3046 #6 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd0bfe700) at pthread_create.c:309 #7 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 7 (Thread 0x7f0fd03fd700 (LWP 1567)): #0 0x00007f0ffe1af18d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f0fff89d710 in os_thread_sleep (tm=tm@entry=1000000) at /home/buildbot/buildbot/build/storage/innobase/os/os0thread.cc:225 #2 0x00007f0fff9d974a in btr_defragment_thread (arg=) at /home/buildbot/buildbot/build/storage/innobase/btr/btr0defragment.cc:769 #3 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fd03fd700) at pthread_create.c:309 #4 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 6 (Thread 0x7f0fcfbfc700 (LWP 1568)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff89d3eb in wait (this=) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:166 #2 wait_low (reset_sig_count=, this=0x7f0ffcf10c10) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:336 #3 os_event_wait_low (event=0x7f0ffcf10c10, reset_sig_count=reset_sig_count@entry=0) at /home/buildbot/buildbot/build/storage/innobase/os/os0event.cc:535 #4 0x00007f0fff9eaabd in buf_resize_thread () at /home/buildbot/buildbot/build/storage/innobase/buf/buf0buf.cc:3170 #5 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fcfbfc700) at pthread_create.c:309 #6 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 5 (Thread 0x7f0fcf3fb700 (LWP 1569)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff813cf2 in inline_mysql_cond_wait (mutex=0x7f0fcf3fae30, that=0x7f0fcf3fae60, src_file=, src_line=) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1149 #2 inline_mysql_cond_wait (mutex=0x7f0fcf3fae30, that=0x7f0fcf3fae60, src_file=, src_line=) at /home/buildbot/buildbot/build/storage/innobase/handler/ha_innodb.cc:318 #3 thd_destructor_proxy () at /home/buildbot/buildbot/build/storage/innobase/handler/ha_innodb.cc:338 #4 0x00007f0ffe1a80a4 in start_thread (arg=0x7f0fcf3fb700) at pthread_create.c:309 #5 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 4 (Thread 0x7f10003b6300 (LWP 1570)): #0 do_sigwait (set=, sig=0x7f10003b5990) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:63 #1 0x00007f0ffe1af693 in __sigwait (set=0x7f10003b5a00, sig=0x0) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:97 #2 0x00007f0fff4aa4cf in signal_hand (arg=) at /home/buildbot/buildbot/build/sql/mysqld.cc:3499 #3 0x00007f0ffe1a80a4 in start_thread (arg=0x7f10003b6300) at pthread_create.c:309 #4 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 3 (Thread 0x7f100036c300 (LWP 1571)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f0fff4c550b in inline_mysql_cond_wait (mutex=, that=, src_file=, src_line=) at /home/buildbot/buildbot/build/include/mysql/psi/mysql_thread.h:1149 #2 inline_mysql_cond_wait (src_line=339, that=, mutex=, src_file=) at /home/buildbot/buildbot/build/sql/slave.cc:298 #3 handle_slave_background (arg=) at /home/buildbot/buildbot/build/sql/slave.cc:339 #4 0x00007f0ffe1a80a4 in start_thread (arg=0x7f100036c300) at pthread_create.c:309 #5 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 2 (Thread 0x7f1000322300 (LWP 9136)): #0 0x00007f0ffd8c8aed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f0fffcc0364 in vio_io_wait (vio=vio@entry=0x7f0ffcc1a608, event=event@entry=VIO_IO_EVENT_READ, timeout=28800000) at /home/buildbot/buildbot/build/vio/viosocket.c:945 #2 0x00007f0fffcc0403 in vio_socket_io_wait (vio=vio@entry=0x7f0ffcc1a608, event=event@entry=VIO_IO_EVENT_READ) at /home/buildbot/buildbot/build/vio/viosocket.c:108 #3 0x00007f0fffcc068d in vio_read (vio=0x7f0ffcc1a608, buf=0x7f0fd87d7008 "\001", size=4) at /home/buildbot/buildbot/build/vio/viosocket.c:184 #4 0x00007f0fff4b4d6a in my_real_read (net=0x7f0fdeb74248, complen=complen@entry=0x7f10003215b0, header=) at /home/buildbot/buildbot/build/sql/net_serv.cc:888 #5 0x00007f0fff4b5acd in my_net_read_packet_reallen (net=0x7f0fdeb74248, read_from_server=, reallen=reallen@entry=0x7f1000321608) at /home/buildbot/buildbot/build/sql/net_serv.cc:1158 #6 0x00007f0fff4b5c2d in my_net_read_packet (net=, read_from_server=) at /home/buildbot/buildbot/build/sql/net_serv.cc:1142 #7 0x00007f0fff542e11 in do_command (thd=0x7f0fdeb74008) at /home/buildbot/buildbot/build/sql/sql_parse.cc:1244 #8 0x00007f0fff5fd42f in do_handle_one_connection (connect=connect@entry=0x7f0ffcc3c268) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1354 #9 0x00007f0fff5fd554 in handle_one_connection (arg=0x7f0ffcc3c268) at /home/buildbot/buildbot/build/sql/sql_connect.cc:1260 #10 0x00007f0ffe1a80a4 in start_thread (arg=0x7f1000322300) at pthread_create.c:309 #11 0x00007f0ffd8d162d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 1 (Thread 0x7f10003cd780 (LWP 1538)): #0 0x00007f0ffd8c8aed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007f0fff4ac6ca in handle_connections_sockets () at /home/buildbot/buildbot/build/sql/mysqld.cc:6570 #2 0x00007f0fff4b36a0 in mysqld_main (argc=11, argv=0x7f0ffcc1a310) at /home/buildbot/buildbot/build/sql/mysqld.cc:6036 #3 0x00007f0ffd80ab45 in __libc_start_main (main=0x7f0fff48f910 , argc=8, argv=0x7ffd64bf2348, init=, fini=, rtld_fini=, stack_end=0x7ffd64bf2338) at libc-start.c:287 #4 0x00007f0fff4a7d59 in _start ()