warning: core file may not match specified executable file. [New LWP 141050] [New LWP 141053] [New LWP 141055] [New LWP 141149] [New LWP 141023] [New LWP 141027] [New LWP 141151] [New LWP 141030] [New LWP 141032] [New LWP 141034] [New LWP 141031] [New LWP 141035] [New LWP 141039] [New LWP 141042] [New LWP 141150] [New LWP 141022] [New LWP 141028] [New LWP 141040] [New LWP 140996] [New LWP 141037] [New LWP 141033] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/ten1/builds/10.5-2655984e-deb/bin/mysqld --no-defaults --basedir=/ten1/builds/'. Program terminated with signal 6, Aborted. #0 0x00007f4329a2d9d1 in pthread_kill () from /lib64/libpthread.so.0 Thread 21 (Thread 0x7f42f9ffb700 (LWP 141033)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135deaf2ca in os_event::timed_wait (this=0x5613627ee808, abstime=0x7f42f9ffade0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:275 ret = 110 #2 0x000056135deaf574 in os_event::wait_time_low (this=0x5613627ee808, time_in_usec=1000000, reset_sig_count=121540) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587632099, tv_nsec = 942268000} #3 0x000056135deaf746 in os_event_wait_time_low (event=0x5613627ee808, time_in_usec=1000000, reset_sig_count=0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:485 No locals. #4 0x000056135e165085 in fil_crypt_thread () at /home/elenst/src/10.5/storage/innobase/fil/fil0crypt.cc:2035 new_state = {key_id = 0, key_version = 0, rotate_key_age = 1} thread_no = 0 thr = {thread_no = 0, first = false, space = 0x0, offset = 0, batch = 0, min_key_version_found = 0, end_lsn = 0, estimated_max_iops = 20, allocated_iops = 0, cnt_waited = 0, sum_waited_us = 0, crypt_stat = {pages_read_from_cache = 0, pages_read_from_disk = 0, pages_modified = 0, pages_flushed = 0, estimated_iops = 20}} recheck = false #5 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 20 (Thread 0x7f43280f4700 (LWP 141037)): #0 0x00007f43283f340a in sigwaitinfo () from /lib64/libc.so.6 No symbol table info available. #1 0x000056135d4ae40a in my_sigwait (set=0x7f43280f3df0, sig=0x7f43280f3db4, code=0x7f43280f3db8) at /home/elenst/src/10.5/include/my_pthread.h:198 siginfo = {si_signo = 0, si_errno = 0, si_code = 0, _sifields = {_pad = {1581269520, 22035, 1596189312, 22035, 0, 0, 0, 0, 1581269520, 22035, 0, 0, 672087440, 32579, 1565189892, 22035, 0, 69, 1565191392, 3075, 1581269520, 22035, 1596189312, 22035, 672087472, 32579, -266158336, 0}, _kill = {si_pid = 1581269520, si_uid = 22035}, _timer = {si_tid = 1581269520, si_overrun = 22035, si_sigval = {sival_int = 1596189312, sival_ptr = 0x56135f23ea80 }}, _rt = {si_pid = 1581269520, si_uid = 22035, si_sigval = {sival_int = 1596189312, sival_ptr = 0x56135f23ea80 }}, _sigchld = {si_pid = 1581269520, si_uid = 22035, si_status = 1596189312, si_utime = 0, si_stime = 0}, _sigfault = {si_addr = 0x56135e404210}, _sigpoll = {si_band = 94641185636880, si_fd = 1596189312}, _sigsys = {_call_addr = 0x56135e404210, _syscall = 1596189312, _arch = 22035}}} #2 0x000056135d4b468c in signal_hand (arg=0x0) at /home/elenst/src/10.5/sql/mysqld.cc:3083 error = 0 origin = 0 set = {__val = {548869, 0 }} sig = 0 _db_stack_frame_ = {func = 0x56135e8e2117 "?func", file = 0x56135e8e211d "?file", level = 2147483649, line = -1, prev = 0x0} #3 0x000056135dcdc84c in pfs_spawn_thread (arg=0x561362824d98) at /home/elenst/src/10.5/storage/perfschema/pfs.cc:2201 typed_arg = 0x561362824d98 user_arg = 0x0 pfs = 0x0 user_start_routine = 0x56135d4b44c5 klass = 0x0 #4 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 19 (Thread 0x7f4329e4b780 (LWP 140996)): #0 0x00007f43284b0f73 in select () from /lib64/libc.so.6 No symbol table info available. #1 0x000056135e29da6f in my_sleep (m_seconds=20000) at /home/elenst/src/10.5/mysys/my_sleep.c:29 t = {tv_sec = 0, tv_usec = 6660} #2 0x000056135d4b1603 in close_connections () at /home/elenst/src/10.5/sql/mysqld.cc:1777 i = 30 _db_stack_frame_ = {func = 0x56135e8e2117 "?func", file = 0x56135e8e211d "?file", level = 2147483649, line = -1, prev = 0x0} #3 0x000056135d4b9fa8 in mysqld_main (argc=32, argv=0x561360e9d4c8) at /home/elenst/src/10.5/sql/mysqld.cc:5741 please_close_stdin = true ho_error = 0 new_thread_stack_size = 299008 user = 0x7f42c41ce0a8 '\217' , "\300" #4 0x000056135d4ae355 in main (argc=31, argv=0x7fffd6baad18) at /home/elenst/src/10.5/sql/main.cc:25 No locals. Thread 18 (Thread 0x7f42d37fe700 (LWP 141040)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec6f0, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42d37fdcb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec6f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632159}} __ns = {__r = 462693741} __ts = {tv_sec = 1587632159, tv_nsec = 462693741} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec6f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec6f0, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec6f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec6f0, t=0x7f42d37fdde8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec6f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x5613627cece0 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42e40040c0, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42e40040b0) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42e40040b0) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42e4004098) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7f42fbfff700 (LWP 141028)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135deaf2ca in os_event::timed_wait (this=0x561361001448, abstime=0x7f42fbffec10) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:275 ret = 22035 #2 0x000056135deaf574 in os_event::wait_time_low (this=0x561361001448, time_in_usec=208000, reset_sig_count=2) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587632099, tv_nsec = 611565000} #3 0x000056135deaf746 in os_event_wait_time_low (event=0x561361001448, time_in_usec=208000, reset_sig_count=2) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:485 No locals. #4 0x000056135e0dd12d in pc_sleep_if_needed (next_loop_time=29515709559, sig_count=2, cur_time=29515709351) at /home/elenst/src/10.5/storage/innobase/buf/buf0flu.cc:2552 sleep_us = 208000 #5 0x000056135e0dddfe in buf_flush_page_cleaner () at /home/elenst/src/10.5/storage/innobase/buf/buf0flu.cc:2841 curr_time = 29515709351 __PRETTY_FUNCTION__ = "void* buf_flush_page_cleaner(void*)" n_flushed_last = 3 warn_count = 0 sig_count = 2 next_loop_time = 29515709559 n_flushed = 3 ret_sleep = 1 warn_interval = 1 last_pages = 3 n_evicted = 0 last_activity = 5749 success = false #6 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7f4329ccf700 (LWP 141022)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e2a6f98 in safe_cond_timedwait (cond=0x56135fb27fa0 , mp=0x56135fb27ee0 , abstime=0x7f4329cceec0, file=0x56135e8df770 "/home/elenst/src/10.5/include/mysql/psi/mysql_thread.h", line=1268) at /home/elenst/src/10.5/mysys/thr_mutex.c:546 error = 22035 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 141022, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\336&\002\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 2, __count = 0, __owner = 141022, __nusers = 1, __kind = 3, __spins = 11, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\002\000\000\000\000\000\000\000\336&\002\000\001\000\000\000\003\000\000\000\v", '\000' , __align = 2}, file = 0x56135e8df770 "/home/elenst/src/10.5/include/mysql/psi/mysql_thread.h", name = 0x56135e8df7e0 "LOCK_timer", line = 1268, count = 0, create_flags = 0, active_flags = 0, id = 9, thread = 139926440834816, locked_mutex = 0x7f4324000d58, used_mutex = 0x7f4324000dc8, prev = 0x0, next = 0x0} #2 0x000056135e2a8033 in inline_mysql_cond_timedwait (that=0x56135fb27fa0 , mutex=0x56135fb27ee0 , abstime=0x7f4329cceec0, src_file=0x56135e8df7a8 "/home/elenst/src/10.5/mysys/thr_timer.c", src_line=321) at /home/elenst/src/10.5/include/mysql/psi/mysql_thread.h:1268 result = 22035 #3 0x000056135e2a8cb1 in timer_handler (arg=0x0) at /home/elenst/src/10.5/mysys/thr_timer.c:321 error = 110 top_time = 0x561361001148 now = {tv_sec = 1587632099, tv_nsec = 462641000} abstime = {tv_sec = 1587632099, tv_nsec = 572820000} #4 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7f42d0ff9700 (LWP 141150)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec470, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42d0ff8cb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec470, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632140}} __ns = {__r = 807412686} __ts = {tv_sec = 1587632140, tv_nsec = 807412686} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec470, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec470, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec470) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec470, t=0x7f42d0ff8de8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec470) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x56135fb10f20 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42a4000bc0, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42a4000bb0) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42a4000bb0) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42a4000b98) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 14 (Thread 0x7f42d2ffd700 (LWP 141042)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec670, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42d2ffccb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec670, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632159}} __ns = {__r = 403622358} __ts = {tv_sec = 1587632159, tv_nsec = 403622358} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec670, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec670, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec670) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec670, t=0x7f42d2ffcde8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec670) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x561361085258 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42e4039d90, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42e4039d80) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42e4039d80) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42e4039d68) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7f42d3fff700 (LWP 141039)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec770, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42d3ffecb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec770, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632138}} __ns = {__r = 479580240} __ts = {tv_sec = 1587632138, tv_nsec = 479580240} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec770, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec770, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec770) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec770, t=0x7f42d3ffede8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec770) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x56135fb10f20 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42e40071f0, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42e40071e0) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42e40071e0) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42e40071c8) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 12 (Thread 0x7f42f8ff9700 (LWP 141035)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135deaf2ca in os_event::timed_wait (this=0x5613627ee808, abstime=0x7f42f8ff8de0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:275 ret = 110 #2 0x000056135deaf574 in os_event::wait_time_low (this=0x5613627ee808, time_in_usec=1000000, reset_sig_count=121540) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587632099, tv_nsec = 945101000} #3 0x000056135deaf746 in os_event_wait_time_low (event=0x5613627ee808, time_in_usec=1000000, reset_sig_count=0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:485 No locals. #4 0x000056135e165085 in fil_crypt_thread () at /home/elenst/src/10.5/storage/innobase/fil/fil0crypt.cc:2035 new_state = {key_id = 0, key_version = 0, rotate_key_age = 1} thread_no = 3 thr = {thread_no = 3, first = false, space = 0x0, offset = 0, batch = 0, min_key_version_found = 0, end_lsn = 0, estimated_max_iops = 20, allocated_iops = 0, cnt_waited = 0, sum_waited_us = 0, crypt_stat = {pages_read_from_cache = 0, pages_read_from_disk = 0, pages_modified = 0, pages_flushed = 0, estimated_iops = 20}} recheck = false #5 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 11 (Thread 0x7f42fa7fc700 (LWP 141031)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec7f0, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42fa7fbcb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec7f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632140}} __ns = {__r = 811324727} __ts = {tv_sec = 1587632140, tv_nsec = 811324727} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec7f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec7f0, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec7f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec7f0, t=0x7f42fa7fbde8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec7f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x56135fb10f20 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f4324000b30, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f4324000b20) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f4324000b20) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f4324000b08) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7f42f97fa700 (LWP 141034)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135deaf2ca in os_event::timed_wait (this=0x5613627ee808, abstime=0x7f42f97f9de0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:275 ret = 110 #2 0x000056135deaf574 in os_event::wait_time_low (this=0x5613627ee808, time_in_usec=1000000, reset_sig_count=121540) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587632099, tv_nsec = 942401000} #3 0x000056135deaf746 in os_event_wait_time_low (event=0x5613627ee808, time_in_usec=1000000, reset_sig_count=0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:485 No locals. #4 0x000056135e165085 in fil_crypt_thread () at /home/elenst/src/10.5/storage/innobase/fil/fil0crypt.cc:2035 new_state = {key_id = 0, key_version = 0, rotate_key_age = 1} thread_no = 1 thr = {thread_no = 1, first = false, space = 0x0, offset = 0, batch = 0, min_key_version_found = 0, end_lsn = 0, estimated_max_iops = 20, allocated_iops = 0, cnt_waited = 0, sum_waited_us = 0, crypt_stat = {pages_read_from_cache = 0, pages_read_from_disk = 0, pages_modified = 0, pages_flushed = 0, estimated_iops = 20}} recheck = false #5 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 9 (Thread 0x7f42fb7fe700 (LWP 141032)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135deaf2ca in os_event::timed_wait (this=0x5613627ee808, abstime=0x7f42fb7fdde0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:275 ret = 110 #2 0x000056135deaf574 in os_event::wait_time_low (this=0x5613627ee808, time_in_usec=1000000, reset_sig_count=121540) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1587632099, tv_nsec = 942330000} #3 0x000056135deaf746 in os_event_wait_time_low (event=0x5613627ee808, time_in_usec=1000000, reset_sig_count=0) at /home/elenst/src/10.5/storage/innobase/os/os0event.cc:485 No locals. #4 0x000056135e165085 in fil_crypt_thread () at /home/elenst/src/10.5/storage/innobase/fil/fil0crypt.cc:2035 new_state = {key_id = 0, key_version = 0, rotate_key_age = 1} thread_no = 2 thr = {thread_no = 2, first = false, space = 0x0, offset = 0, batch = 0, min_key_version_found = 0, end_lsn = 0, estimated_max_iops = 20, allocated_iops = 0, cnt_waited = 0, sum_waited_us = 0, crypt_stat = {pages_read_from_cache = 0, pages_read_from_disk = 0, pages_modified = 0, pages_flushed = 0, estimated_iops = 20}} recheck = false #5 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 8 (Thread 0x7f42faffd700 (LWP 141030)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec870, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42faffccb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec870, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632140}} __ns = {__r = 807406933} __ts = {tv_sec = 1587632140, tv_nsec = 807406933} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec870, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec870, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec870) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec870, t=0x7f42faffcde8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec870) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x56135fb10f20 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f4324000ad0, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f4324000ac0) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f4324000ac0) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f4324000aa8) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7f4297fff700 (LWP 141151)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec3f0, __mutex=0x561360fdcdf0, __abs_timeout=0x7f4297ffecb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec3f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632136}} __ns = {__r = 403507960} __ts = {tv_sec = 1587632136, tv_nsec = 403507960} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec3f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec3f0, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec3f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec3f0, t=0x7f4297ffede8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec3f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x561361084b08 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42a0000bf0, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42a0000be0) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42a0000be0) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42a0000bc8) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7f431300a700 (LWP 141027)): #0 0x00007f43293c2644 in __io_getevents_0_4 () from /lib64/libaio.so.1 No symbol table info available. #1 0x000056135e1fd1f2 in tpool::aio_linux::getevent_thread_routine (aio=0x56136101af60) at /home/elenst/src/10.5/tpool/aio_linux.cc:53 event = {data = 0x0, obj = 0x5613610849b0, res = 16384, res2 = 0} ts = {tv_sec = 0, tv_nsec = 500000000} ret = 1 #2 0x000056135e1fe606 in std::_Bind_simple::_M_invoke<0ul>(std::_Index_tuple<0ul>) (this=0x56136101afc0) at /usr/include/c++/4.8.2/functional:1732 No locals. #3 0x000056135e1fe511 in std::_Bind_simple::operator()() (this=0x56136101afc0) at /usr/include/c++/4.8.2/functional:1720 No locals. #4 0x000056135e1fe4aa in std::thread::_Impl >::_M_run() (this=0x56136101afa8) at /usr/include/c++/4.8.2/thread:115 No locals. #5 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #6 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #7 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f4313c0c700 (LWP 141023)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e2a6f98 in safe_cond_timedwait (cond=0x56135fa7d060 , mp=0x56135fa7cfa0 , abstime=0x7f4313c0be00, file=0x56135e6bf1a0 "/home/elenst/src/10.5/include/mysql/psi/mysql_thread.h", line=1268) at /home/elenst/src/10.5/mysys/thr_mutex.c:546 error = 22035 save_state = {global = {__data = {__lock = 1, __count = 0, __owner = 141023, __nusers = 1, __kind = 2, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\337&\002\000\001\000\000\000\002", '\000' , __align = 1}, mutex = {__data = {__lock = 1, __count = 0, __owner = 141023, __nusers = 1, __kind = 0, __spins = 0, __elision = 0, __list = {__prev = 0x0, __next = 0x0}}, __size = "\001\000\000\000\000\000\000\000\337&\002\000\001", '\000' , __align = 1}, file = 0x56135e6bf1d8 "/home/elenst/src/10.5/storage/maria/ma_servicethread.c", name = 0x56135e6bf23f "control->LOCK_control", line = 99, count = 0, create_flags = 0, active_flags = 0, id = 16, thread = 139926070937344, locked_mutex = 0x7f430c000d58, used_mutex = 0x7f430c000dc8, prev = 0x0, next = 0x0} #2 0x000056135dc2e5c6 in inline_mysql_cond_timedwait (that=0x56135fa7d060 , mutex=0x56135fa7cfa0 , abstime=0x7f4313c0be00, src_file=0x56135e6bf1d8 "/home/elenst/src/10.5/storage/maria/ma_servicethread.c", src_line=116) at /home/elenst/src/10.5/include/mysql/psi/mysql_thread.h:1268 result = 22035 #3 0x000056135dc2eab2 in my_service_thread_sleep (control=0x56135f06d1c0 , sleep_time=30000000000) at /home/elenst/src/10.5/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1587632126, tv_nsec = 961619000} res = 0 '\000' _db_stack_frame_ = {func = 0x56135e8e2117 "?func", file = 0x56135e8e211d "?file", level = 2147483649, line = -1, prev = 0x0} #4 0x000056135dc228da in ma_checkpoint_background (arg=0x1e) at /home/elenst/src/10.5/storage/maria/ma_checkpoint.c:707 interval = 30 sleeps = 30 sleep_time = 30 log_horizon_at_last_checkpoint = 4295299648 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295299604, max_pages = 0} dfile = 0x0 kfile = 0x0 __PRETTY_FUNCTION__ = "ma_checkpoint_background" #5 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #6 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f42d17fa700 (LWP 141149)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec4f0, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42d17f9cb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec4f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632138}} __ns = {__r = 479576875} __ts = {tv_sec = 1587632138, tv_nsec = 479576875} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec4f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec4f0, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec4f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec4f0, t=0x7f42d17f9de8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec4f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x561361084ca8 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42a4000900, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42a40008f0) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42a40008f0) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42a40008d8) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 3 (Thread 0x7f42d1ffb700 (LWP 141055)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec570, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42d1ffacb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec570, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632159}} __ns = {__r = 403617337} __ts = {tv_sec = 1587632159, tv_nsec = 403617337} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec570, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec570, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec570) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec570, t=0x7f42d1ffade8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec570) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x5613610854c8 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42f0008000, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42f0007ff0) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42f0007ff0) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42f0007fd8) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7f42d27fc700 (LWP 141053)): #0 0x00007f4329a2cd12 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e1f4ea5 in __gthread_cond_timedwait (__cond=0x561360fec5f0, __mutex=0x561360fdcdf0, __abs_timeout=0x7f42d27fbcb0) at /usr/include/c++/4.8.2/x86_64-redhat-linux/bits/gthr-default.h:871 No locals. #2 0x000056135e1f951d in std::condition_variable::__wait_until_impl > > (this=0x561360fec5f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:160 __s = {__d = {__r = 1587632136}} __ns = {__r = 403435060} __ts = {tv_sec = 1587632136, tv_nsec = 403435060} #3 0x000056135e1f8745 in std::condition_variable::wait_until > > (this=0x561360fec5f0, __lock=..., __atime=...) at /usr/include/c++/4.8.2/condition_variable:100 No locals. #4 0x000056135e1f7d4f in std::condition_variable::wait_for > (this=0x561360fec5f0, __lock=..., __rtime=...) at /usr/include/c++/4.8.2/condition_variable:132 No locals. #5 0x000056135e1f50f8 in tpool::thread_pool_generic::wait_for_tasks (this=0x561360fdcce0, lk=..., thread_data=0x561360fec5f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:418 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #6 0x000056135e1f52e8 in tpool::thread_pool_generic::get_task (this=0x561360fdcce0, thread_var=0x561360fec5f0, t=0x7f42d27fbde8) at /home/elenst/src/10.5/tpool/tpool_generic.cc:471 lk = {_M_device = 0x561360fdcdf0, _M_owns = true} __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::get_task(tpool::worker_data*, tpool::task**)" #7 0x000056135e1f559c in tpool::thread_pool_generic::worker_main (this=0x561360fdcce0, thread_var=0x561360fec5f0) at /home/elenst/src/10.5/tpool/tpool_generic.cc:516 task = 0x561361084e48 #8 0x000056135e1fc50c in std::_Mem_fn::operator()(tpool::thread_pool_generic*, tpool::worker_data*&&) const (this=0x7f42f0008060, __object=0x561360fdcce0) at /usr/include/c++/4.8.2/functional:601 No locals. #9 0x000056135e1fc443 in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (this=0x7f42f0008050) at /usr/include/c++/4.8.2/functional:1732 No locals. #10 0x000056135e1fc2fb in std::_Bind_simple (tpool::thread_pool_generic*, tpool::worker_data*)>::operator()() (this=0x7f42f0008050) at /usr/include/c++/4.8.2/functional:1720 No locals. #11 0x000056135e1fc294 in std::thread::_Impl (tpool::thread_pool_generic*, tpool::worker_data*)> >::_M_run() (this=0x7f42f0008038) at /usr/include/c++/4.8.2/thread:115 No locals. #12 0x00007f4328d56070 in ?? () from /lib64/libstdc++.so.6 No symbol table info available. #13 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #14 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available. Thread 1 (Thread 0x7f43107be700 (LWP 141050)): #0 0x00007f4329a2d9d1 in pthread_kill () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000056135e2a175f in my_write_core (sig=6) at /home/elenst/src/10.5/mysys/stacktrace.c:518 No locals. #2 0x000056135d95903b in handle_fatal_signal (sig=6) at /home/elenst/src/10.5/sql/signal_handler.cc:329 curr_time = 1587632098 tm = {tm_sec = 58, tm_min = 54, tm_hour = 8, tm_mday = 23, tm_mon = 3, tm_year = 120, tm_wday = 4, tm_yday = 113, tm_isdst = 0, tm_gmtoff = 0, tm_zone = 0x561360ea0e30 "UTC"} thd = 0x7f42b0000b18 print_invalid_query_pointer = false #3 No symbol table info available. #4 0x00007f43283f2207 in raise () from /lib64/libc.so.6 No symbol table info available. #5 0x00007f43283f38f8 in abort () from /lib64/libc.so.6 No symbol table info available. #6 0x000056135e2a6474 in safe_mutex_lock (mp=0x56135f273d90 , my_flags=0, file=0x56135e4c6060 "/home/elenst/src/10.5/sql/rpl_parallel.cc", line=500) at /home/elenst/src/10.5/mysys/thr_mutex.c:297 error = 22 __PRETTY_FUNCTION__ = "safe_mutex_lock" #7 0x000056135d82b3e3 in inline_mysql_mutex_lock (that=0x56135f273d90 , src_file=0x56135e4c6060 "/home/elenst/src/10.5/sql/rpl_parallel.cc", src_line=500) at /home/elenst/src/10.5/include/mysql/psi/mysql_thread.h:763 result = 32578 #8 0x000056135d82d016 in pool_mark_not_busy (pool=0x56135f273d80 ) at /home/elenst/src/10.5/sql/rpl_parallel.cc:500 __PRETTY_FUNCTION__ = "void pool_mark_not_busy(rpl_parallel_thread_pool*)" #9 0x000056135d82d280 in rpl_unpause_after_ftwrl (thd=0x7f42b0000b18) at /home/elenst/src/10.5/sql/rpl_parallel.cc:537 i = 0 pool = 0x56135f273d80 _db_stack_frame_ = {func = 0x56135e448bb6 "mysql_execute_command", file = 0x56135e4482b8 "/home/elenst/src/10.5/sql/sql_parse.cc", level = 2147483653, line = -1, prev = 0x7f43107bcf10} __PRETTY_FUNCTION__ = "void rpl_unpause_after_ftwrl(THD*)" #10 0x000056135d605bb0 in mysql_execute_command (thd=0x7f42b0000b18) at /home/elenst/src/10.5/sql/sql_parse.cc:5433 write_to_binlog = 1 up_result = 0 select_lex = 0x7f42b0005328 unit = 0x7f42b0004b28 __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*)" trace_command = { = {my_writer = 0x0, context = {writer = 0x0}, closed = false}, } trace_command_steps = { = {my_writer = 0x0, context = {writer = 0x0}, closed = false}, } have_table_map_for_update = false rpl_filter = 0x7f43107bcec0 ots = {ctx = 0x7f42b0004710, traceable = false} orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT lex = 0x7f42b0004a60 first_table = 0x0 res = 1 all_tables = 0x0 _db_stack_frame_ = {func = 0x56135e449c5f "mysql_parse", file = 0x56135e4482b8 "/home/elenst/src/10.5/sql/sql_parse.cc", level = 2147483652, line = -1, prev = 0x7f43107bd330} orig_binlog_format = BINLOG_FORMAT_MIXED #11 0x000056135d60dcda in mysql_parse (thd=0x7f42b0000b18, rawbuf=0x7f42b0012580 "FLUSH /* QNO 3372 CON_ID 10 */ TABLES WITH READ LOCK", length=52, parser_state=0x7f43107bd520, is_com_multi=false, is_next_command=false) at /home/elenst/src/10.5/sql/sql_parse.cc:7957 found_semicolon = 0x0 lex = 0x7f42b0004a60 err = false error = 32578 _db_stack_frame_ = {func = 0x56135e44861a "dispatch_command", file = 0x56135e4482b8 "/home/elenst/src/10.5/sql/sql_parse.cc", level = 2147483651, line = -1, prev = 0x7f43107bd500} __PRETTY_FUNCTION__ = "void mysql_parse(THD*, char*, uint, Parser_state*, bool, bool)" #12 0x000056135d5f962c in dispatch_command (command=COM_QUERY, thd=0x7f42b0000b18, packet=0x7f42b0008929 "FLUSH /* QNO 3372 CON_ID 10 */ TABLES WITH READ LOCK", packet_length=52, is_com_multi=false, is_next_command=false) at /home/elenst/src/10.5/sql/sql_parse.cc:1840 packet_end = 0x7f42b00125b4 "" parser_state = {m_lip = {lookahead_token = -1, lookahead_yylval = 0x0, m_thd = 0x7f42b0000b18, m_ptr = 0x7f42b00125b5 "\004", m_tok_start = 0x7f42b00125b5 "\004", m_tok_end = 0x7f42b00125b5 "\004", m_end_of_query = 0x7f42b00125b4 "", m_tok_start_prev = 0x7f42b00125b4 "", m_buf = 0x7f42b0012580 "FLUSH /* QNO 3372 CON_ID 10 */ TABLES WITH READ LOCK", m_buf_length = 52, m_echo = true, m_echo_saved = true, m_cpp_buf = 0x7f42b0012618 "FLUSH /* QNO 3372 CON_ID 10 */ TABLES WITH READ LOCK", m_cpp_ptr = 0x7f42b001264c "", m_cpp_tok_start = 0x7f42b001264c "", m_cpp_tok_start_prev = 0x7f42b001264c "", m_cpp_tok_end = 0x7f42b001264c "", m_body_utf8 = 0x0, m_body_utf8_ptr = 0x7f42b012fa85 '\217' ..., m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END, found_semicolon = 0x0, ignore_space = true, stmt_prepare_mode = false, multi_statements = true, yylineno = 1, m_digest = 0x0, in_comment = NO_COMMENT, in_comment_saved = NO_COMMENT, m_cpp_text_start = 0x7f42b001269c '\217' ..., m_cpp_text_end = 0x7f42b00126a1 '\217' ..., m_underscore_cs = 0x0}, m_yacc = {yacc_yyss = 0x0, yacc_yyvs = 0x0, m_set_signal_info = {m_item = {0x0 }}, m_lock_type = TL_READ_NO_INSERT, m_mdl_type = MDL_SHARED_HIGH_PRIO}, m_digest_psi = 0x0} net = 0x7f42b0000e10 do_end_of_statement = true __PRETTY_FUNCTION__ = "bool dispatch_command(enum_server_command, THD*, char*, uint, bool, bool)" __FUNCTION__ = "dispatch_command" error = false _db_stack_frame_ = {func = 0x56135e448411 "do_command", file = 0x56135e4482b8 "/home/elenst/src/10.5/sql/sql_parse.cc", level = 2147483650, line = -1, prev = 0x7f43107bddd0} drop_more_results = false #13 0x000056135d5f7ca8 in do_command (thd=0x7f42b0000b18) at /home/elenst/src/10.5/sql/sql_parse.cc:1359 return_value = false packet = 0x7f42b0008928 "\003FLUSH /* QNO 3372 CON_ID 10 */ TABLES WITH READ LOCK" packet_length = 53 net = 0x7f42b0000e10 command = COM_QUERY __PRETTY_FUNCTION__ = "bool do_command(THD*)" __FUNCTION__ = "do_command" _db_stack_frame_ = {func = 0x56135e8e2117 "?func", file = 0x56135e8e211d "?file", level = 2147483649, line = -1, prev = 0x0} #14 0x000056135d79e479 in do_handle_one_connection (connect=0x56136289ed68, put_in_cache=true) at /home/elenst/src/10.5/sql/sql_connect.cc:1422 create_user = true thr_create_utime = 29515679691686 thd = 0x7f42b0000b18 #15 0x000056135d79e192 in handle_one_connection (arg=0x56136289ed68) at /home/elenst/src/10.5/sql/sql_connect.cc:1319 connect = 0x56136289ed68 #16 0x000056135dcdc84c in pfs_spawn_thread (arg=0x561362781be8) at /home/elenst/src/10.5/storage/perfschema/pfs.cc:2201 typed_arg = 0x561362781be8 user_arg = 0x56136289ed68 pfs = 0x0 user_start_routine = 0x56135d79e137 klass = 0x0 #17 0x00007f4329a28dd5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #18 0x00007f43284b9ead in clone () from /lib64/libc.so.6 No symbol table info available.