[New LWP 2447] [New LWP 2000] [New LWP 1999] [New LWP 1991] [New LWP 1979] [New LWP 1981] [New LWP 1980] [New LWP 1977] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/sbin/mariadbd --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/li'. Program terminated with signal SIGFPE, Arithmetic exception. #0 __pthread_kill (threadid=, signo=signo@entry=8) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56 [Current thread is 1 (Thread 0x7f3a3c569700 (LWP 2447))] Thread 8 (Thread 0x7f3a3feda0c0 (LWP 1977)): #0 0x00007f3a402bf96f in __GI___poll (fds=0x564394e43f08, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 __arg2 = 3 _a3 = -1 _a1 = 94848260783880 resultvar = __arg3 = -1 __arg1 = 94848260783880 _a2 = 3 resultvar = sc_ret = #1 0x00007fff8b2fd4a0 in ?? () No symbol table info available. #2 0x0000564394e43f08 in ?? () No symbol table info available. #3 0x0000000000000003 in ?? () No symbol table info available. #4 0xffffffffffffffff in ?? () No symbol table info available. #5 0x00007fff8b2fd630 in ?? () No symbol table info available. #6 0x000056439226f4ea in poll (__timeout=-1, __nfds=, __fds=) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46 No locals. #7 handle_connections_sockets () at ./sql/mysqld.cc:6181 sock = {fd = 21, is_unix_domain_socket = , is_extra_port = , address_family = , m_psi = 0x0} error_count = 0 cAddr = {ss_family = 1, __ss_padding = "/\213\377\177\000\000\200\325/\213\377\177\000\000\340\343ڔCV\000\000\251\375/\213\377\177\000\000\300\313\067\223CV\000\000d\376/\213\377\177\000\000\352\f\000\000\000\000\000\000\370ݶ\222CV\000\000\060\261\067\223CV\000\000\260\350\067\223CV\000\000\250\313\067\223CV\000\000\025\000\000\000\000\000\000\000\060\326/\213\377\177\000\000\251\036)\222CV\000\000\233\264͒CV\000", __ss_align = 0} retval = fds = {array = {buffer = 0x564394e43f08 "\023", elements = 3, max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key = 0, malloc_flags = 0}} #8 0x0000564392270529 in mysqld_main (argc=, argv=) at ./sql/mysqld.cc:5886 please_close_stdin = true ho_error = new_thread_stack_size = user = #9 0x00007f3a401f3d0a in __libc_start_main (main=0x564392220f20 , argc=8, argv=0x7fff8b2fdcc8, init=, fini=, rtld_fini=, stack_end=0x7fff8b2fdcb8) at ../csu/libc-start.c:308 self = result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -464044509621206408, 94848214781552, 0, 0, 0, -6127337746019204488, -6089776363904384392}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x8, 0x7fff8b2fdcc8}, data = {prev = 0x0, cleanup = 0x0, canceltype = 8}}} not_first_call = #10 0x0000564392264e9a in _start () at ./sql/my_decimal.h:147 No symbol table info available. Thread 7 (Thread 0x7f3a3ce00700 (LWP 1980)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x7f3a3cdffcc0, clockid=1021312080, expected=0, futex_word=0x564393bb2be8 ) at ../sysdeps/nptl/futex-internal.h:323 __ret = -516 clockbit = 0 op = 137 __ret = oldtype = 0 err = oldtype = err = __ret = clockbit = op = __ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x7f3a3cdffcc0, clockid=1021312080, mutex=0x564393bb2c00 , cond=0x564393bb2bc0 ) at pthread_cond_wait.c:520 spin = 0 buffer = {__routine = 0x7f3a406cb540 <__condvar_cleanup_waiting>, __arg = 0x7f3a3cdffc50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 28, cond = 0x564393bb2bc0 , mutex = 0x564393bb2c00 , private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 28 seq = 14 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = {__routine = , __arg = , __canceltype = , __prev = } cbuffer = {wseq = , cond = , mutex = , private = } s = #2 __pthread_cond_timedwait (cond=0x564393bb2bc0 , mutex=0x564393bb2c00 , abstime=abstime@entry=0x7f3a3cdffcc0) at pthread_cond_wait.c:656 flags = clockid = 1021312080 #3 0x00005643927676b8 in inline_mysql_cond_timedwait (src_file=0x564392ce1bf0 "./storage/maria/ma_servicethread.c", src_line=115, abstime=0x7f3a3cdffcc0, mutex=, that=) at ./include/mysql/psi/mysql_thread.h:1088 No locals. #4 my_service_thread_sleep (control=control@entry=0x5643932e10c0 , sleep_time=sleep_time@entry=30000000000) at ./storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1708516068, tv_nsec = 56885000} res = 0 '\000' #5 0x000056439275fb1f in ma_checkpoint_background (arg=0x1e) at ./storage/maria/ma_checkpoint.c:725 interval = 30 sleeps = 420 sleep_time = 30 log_horizon_at_last_checkpoint = 4295380140 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 4295380096, max_pages = 0} dfile = 0x0 kfile = 0x0 #6 0x00007f3a406c4ea7 in start_thread (arg=) at pthread_create.c:477 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139888106145536, 6127222708409123448, 140735528543998, 140735528543999, 139888106143296, 8396800, -6089925349918981512, -6089776749863452040}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #7 0x00007f3a402cba2f in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x0000000000000000 in ?? () No symbol table info available. Thread 6 (Thread 0x7f3a1aa00700 (LWP 1981)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x5643932fb360 ) at ../sysdeps/nptl/futex-internal.h:186 __ret = -512 oldtype = 0 err = oldtype = err = __ret = resultvar = __arg4 = __arg3 = __arg2 = __arg1 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5643932fb2c0 , cond=0x5643932fb338 ) at pthread_cond_wait.c:508 spin = 0 buffer = {__routine = 0x7f3a406cb540 <__condvar_cleanup_waiting>, __arg = 0x7f3a1a9ffc50, __canceltype = -1600431533, __prev = 0x0} cbuffer = {wseq = 2, cond = 0x5643932fb338 , mutex = 0x5643932fb2c0 , private = 0} err = g = 446692400 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 2 seq = 1 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = {__routine = , __arg = , __canceltype = , __prev = } cbuffer = {wseq = , cond = , mutex = , private = } s = #2 __pthread_cond_wait (cond=cond@entry=0x5643932fb338 , mutex=mutex@entry=0x5643932fb2c0 ) at pthread_cond_wait.c:638 No locals. #3 0x00005643929c88c1 in buf_flush_page_cleaner () at ./storage/innobase/buf/buf0flu.cc:2266 soft_lsn_limit = oldest_lsn = pct_lwm = n_flushed = n = dirty_blocks = dirty_pct = last_pages = 0 abstime = {tv_sec = 1708515621, tv_nsec = 58313000} lsn_limit = 0 last_activity_count = 0 #4 0x00007f3a405b8ed0 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #5 0x00007f3a406c4ea7 in start_thread (arg=) at pthread_create.c:477 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139887531525888, 6127222708409123448, 140735528534254, 140735528534255, 139887531523648, 8396800, -6089867625558523272, -6089776749863452040}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #6 0x00007f3a402cba2f in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. Thread 5 (Thread 0x7f3a3fe44700 (LWP 1979)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x7f3a3fe43d30, clockid=1071922336, expected=0, futex_word=0x564393c4cdcc ) at ../sysdeps/nptl/futex-internal.h:323 __ret = -516 clockbit = 0 op = 137 __ret = oldtype = 0 err = oldtype = err = __ret = clockbit = op = __ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x7f3a3fe43d30, clockid=1071922336, mutex=0x564393c4cde0 , cond=0x564393c4cda0 ) at pthread_cond_wait.c:520 spin = 0 buffer = {__routine = 0x7f3a406cb540 <__condvar_cleanup_waiting>, __arg = 0x7f3a3fe43ca0, __canceltype = -1800734224, __prev = 0x0} cbuffer = {wseq = 3189, cond = 0x564393c4cda0 , mutex = 0x564393c4cde0 , private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 3189 seq = 1594 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = {__routine = , __arg = , __canceltype = , __prev = } cbuffer = {wseq = , cond = , mutex = , private = } s = #2 __pthread_cond_timedwait (cond=cond@entry=0x564393c4cda0 , mutex=mutex@entry=0x564393c4cde0 , abstime=abstime@entry=0x7f3a3fe43d30) at pthread_cond_wait.c:656 flags = clockid = 1071922336 #3 0x0000564392ac1bbd in inline_mysql_cond_timedwait (that=0x564393c4cda0 , mutex=0x564393c4cde0 , src_file=0x564392d5c990 "./mysys/thr_timer.c", src_line=321, abstime=0x7f3a3fe43d30) at ./include/mysql/psi/mysql_thread.h:1088 No locals. #4 timer_handler (arg=) at ./mysys/thr_timer.c:321 error = top_time = 0x564394aafaf0 now = {tv_sec = , tv_nsec = } abstime = {tv_sec = 1708516065, tv_nsec = 953425000} #5 0x00007f3a406c4ea7 in start_thread (arg=) at pthread_create.c:477 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139888156755712, 6127222708409123448, 140735528547950, 140735528547951, 139888156753472, 73728, -6089927314866519432, -6089776749863452040}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #6 0x00007f3a402cba2f in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. Thread 4 (Thread 0x7f3a0b400700 (LWP 1991)): #0 futex_abstimed_wait_cancelable (private=0, abstime=0x7f3a0b3ffc80, clockid=188742624, expected=0, futex_word=0x564394ab00ac) at ../sysdeps/nptl/futex-internal.h:323 __ret = -516 clockbit = 0 op = 137 __ret = oldtype = 0 err = oldtype = err = __ret = clockbit = op = __ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x7f3a0b3ffc80, clockid=188742624, mutex=0x564394aaf9f0, cond=0x564394ab0080) at pthread_cond_wait.c:520 spin = 0 buffer = {__routine = 0x7f3a406cb540 <__condvar_cleanup_waiting>, __arg = 0x7f3a0b3ffc00, __canceltype = 986624, __prev = 0x0} cbuffer = {wseq = 947, cond = 0x564394ab0080, mutex = 0x564394aaf9f0, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 947 seq = 473 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = {__routine = , __arg = , __canceltype = , __prev = } cbuffer = {wseq = , cond = , mutex = , private = } s = #2 __pthread_cond_clockwait (abstime=0x7f3a0b3ffc80, clockid=188742624, mutex=0x564394aaf9f0, cond=0x564394ab0080) at pthread_cond_wait.c:677 No locals. #3 __pthread_cond_clockwait (cond=cond@entry=0x564394ab0080, mutex=0x564394aaf9f0, clockid=188742624, clockid@entry=1, abstime=abstime@entry=0x7f3a0b3ffc80) at pthread_cond_wait.c:665 No locals. #4 0x0000564392a54220 in std::condition_variable::__wait_until_impl > > (__lock=@0x7f3a0b3ffcd0: {_M_device = 0x564394aaf9f0, _M_owns = true}, __lock=@0x7f3a0b3ffcd0: {_M_device = 0x564394aaf9f0, _M_owns = true}, __atime=, this=0x564394ab0080) at /usr/include/c++/10/bits/std_mutex.h:123 __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = 16824, tv_nsec = 993592733} __s = {__d = {__r = }} __ns = {__r = } __ts = {tv_sec = , tv_nsec = } #5 std::condition_variable::wait_until > > (__atime=, __lock=@0x7f3a0b3ffcd0: {_M_device = 0x564394aaf9f0, _M_owns = true}, this=0x564394ab0080) at /usr/include/c++/10/condition_variable:119 No locals. #6 std::condition_variable::wait_for > (__rtime=@0x564394aafa18: {__r = 60000}, __rtime=@0x564394aafa18: {__r = 60000}, __lock=@0x7f3a0b3ffcd0: {_M_device = 0x564394aaf9f0, _M_owns = true}, this=0x564394ab0080) at /usr/include/c++/10/condition_variable:172 __reltime = {__r = } #7 tpool::thread_pool_generic::wait_for_tasks (this=this@entry=0x564394aaf8d0, lk=@0x7f3a0b3ffcd0: {_M_device = 0x564394aaf9f0, _M_owns = true}, thread_data=thread_data@entry=0x564394ab0080) at ./tpool/tpool_generic.cc:480 __PRETTY_FUNCTION__ = "bool tpool::thread_pool_generic::wait_for_tasks(std::unique_lock&, tpool::worker_data*)" #8 0x0000564392a54b6d in tpool::thread_pool_generic::get_task (this=0x564394aaf8d0, thread_var=0x564394ab0080, t=0x7f3a0b3ffd28) at ./tpool/tpool_generic.cc:533 lk = {_M_device = 0x564394aaf9f0, _M_owns = true} #9 0x0000564392a54ccd in tpool::thread_pool_generic::worker_main (this=0x564394aaf8d0, thread_var=0x564394ab0080) at ./tpool/tpool_generic.cc:578 task = 0x564394d6a4c0 #10 0x00007f3a405b8ed0 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 No symbol table info available. #11 0x00007f3a406c4ea7 in start_thread (arg=) at pthread_create.c:477 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139887273576192, 6127222708409123448, 140735528533790, 140735528533791, 139887273573952, 8396800, -6089901435541077384, -6089776749863452040}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #12 0x00007f3a402cba2f in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #13 0x0000000000000000 in ?? () No symbol table info available. Thread 3 (Thread 0x7f3a3c5ff700 (LWP 1999)): #0 futex_wait_cancelable (private=0, expected=0, futex_word=0x564393380b6c ) at ../sysdeps/nptl/futex-internal.h:186 __ret = -512 oldtype = 0 err = oldtype = err = __ret = resultvar = __arg4 = __arg3 = __arg2 = __arg1 = _a4 = _a3 = _a2 = _a1 = #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x564393380b80 , cond=0x564393380b40 ) at pthread_cond_wait.c:508 spin = 0 buffer = {__routine = 0x7f3a406cb540 <__condvar_cleanup_waiting>, __arg = 0x7f3a3c5fec80, __canceltype = -2080346792, __prev = 0x0} cbuffer = {wseq = 3, cond = 0x564393380b40 , mutex = 0x564393380b80 , private = 0} err = g = 1012919392 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 3 seq = 1 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = {__routine = , __arg = , __canceltype = , __prev = } cbuffer = {wseq = , cond = , mutex = , private = } s = #2 __pthread_cond_wait (cond=cond@entry=0x564393380b40 , mutex=mutex@entry=0x564393380b80 ) at pthread_cond_wait.c:638 No locals. #3 0x00005643923363f0 in inline_mysql_cond_wait (that=0x564393380b40 , mutex=0x564393380b80 , src_file=0x564392b7e3bf "./sql/sql_manager.cc", src_line=103) at ./include/mysql/psi/mysql_thread.h:1072 No locals. #4 handle_manager (arg=arg@entry=0x0) at ./sql/sql_manager.cc:103 cb = error = 0 abstime = {tv_sec = 94848258062536, tv_nsec = -1268384181437490176} reset_flush_time = true #5 0x00005643927d0ce2 in pfs_spawn_thread (arg=0x564394bab8c8) at ./storage/perfschema/pfs.cc:2201 typed_arg = 0x564394bab8c8 user_arg = 0x0 user_start_routine = 0x564392336340 pfs = klass = #6 0x00007f3a406c4ea7 in start_thread (arg=) at pthread_create.c:477 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139888097752832, 6127222708409123448, 140735528547950, 140735528547951, 139888097750592, 311296, -6089926449967480200, -6089776749863452040}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #7 0x00007f3a402cba2f in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #8 0x0000000000000000 in ?? () No symbol table info available. Thread 2 (Thread 0x7f3a3c5b4700 (LWP 2000)): #0 0x00007f3a40209ba2 in __GI___sigtimedwait (set=set@entry=0x7f3a3c5b3bf0, info=info@entry=0x7f3a3c5b3c70, timeout=timeout@entry=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:29 resultvar = 18446744073709551612 sc_cancel_oldtype = 0 sc_ret = result = #1 0x00007f3a40209c07 in __GI___sigwaitinfo (set=set@entry=0x7f3a3c5b3bf0, info=info@entry=0x7f3a3c5b3c70) at ../sysdeps/unix/sysv/linux/sigwaitinfo.c:25 No locals. #2 0x00005643922675f3 in my_sigwait (code=, sig=0x7f3a3c5b3be8, set=0x7f3a3c5b3bf0) at ./include/my_pthread.h:195 siginfo = {si_signo = 39, si_errno = 0, si_code = 0, __pad0 = 0, _sifields = {_pad = {0, 0, 640, 0, 41, 32570, -1842971815, 22083, 0, 0, 10, 0, 41, 58, 110, 124, 0, 0, 92, 119, 1, 0, 0, 0, -1797723112, 22083, 0, 0}, _kill = {si_pid = 0, si_uid = 0}, _timer = {si_tid = 0, si_overrun = 0, si_sigval = {sival_int = 640, sival_ptr = 0x280}}, _rt = {si_pid = 0, si_uid = 0, si_sigval = {sival_int = 640, sival_ptr = 0x280}}, _sigchld = {si_pid = 0, si_uid = 0, si_status = 640, si_utime = 139887084830761, si_stime = 94848214793049}, _sigfault = {si_addr = 0x0, si_addr_lsb = 640, _bounds = {_addr_bnd = {_lower = 0x7f3a00000029, _upper = 0x564392267b59 }, _pkey = 41}}, _sigpoll = {si_band = 0, si_fd = 640}, _sigsys = {_call_addr = 0x0, _syscall = 640, _arch = 0}}} siginfo = {si_signo = , si_errno = , si_code = , __pad0 = , _sifields = {_pad = { }, _kill = {si_pid = , si_uid = }, _timer = {si_tid = , si_overrun = , si_sigval = {sival_int = , sival_ptr = }}, _rt = {si_pid = , si_uid = , si_sigval = {sival_int = , sival_ptr = }}, _sigchld = {si_pid = , si_uid = , si_status = , si_utime = , si_stime = }, _sigfault = {si_addr = , si_addr_lsb = , _bounds = {_addr_bnd = {_lower = , _upper = }, _pkey = }}, _sigpoll = {si_band = , si_fd = }, _sigsys = {_call_addr = , _syscall = , _arch = }}} #3 signal_hand (arg=arg@entry=0x0) at ./sql/mysqld.cc:3167 error = origin = set = {__val = {548869, 0 }} sig = 0 #4 0x00005643927d0ce2 in pfs_spawn_thread (arg=0x564394d8ec18) at ./storage/perfschema/pfs.cc:2201 typed_arg = 0x564394d8ec18 user_arg = 0x0 user_start_routine = 0x5643922674b0 pfs = klass = #5 0x00007f3a406c4ea7 in start_thread (arg=) at pthread_create.c:477 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139888097445632, 6127222708409123448, 140735528555886, 140735528555887, 139888097443392, 311296, -6089926481642864008, -6089776749863452040}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 #6 0x00007f3a402cba2f in ?? () from /lib/x86_64-linux-gnu/libc.so.6 No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. Thread 1 (Thread 0x7f3a3c569700 (LWP 2447)): #0 __pthread_kill (threadid=, signo=signo@entry=8) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56 pd = tid = 2447 pid = 1977 val = 0 #1 0x0000564392abe0e9 in my_write_core (sig=sig@entry=8) at ./mysys/stacktrace.c:424 No locals. #2 0x0000564392583840 in handle_fatal_signal (sig=8) at ./sql/signal_handler.cc:360 curr_time = 1708516065 tm = {tm_sec = 45, tm_min = 47, tm_hour = 12, tm_mday = 21, tm_mon = 1, tm_year = 124, tm_wday = 3, tm_yday = 51, tm_isdst = 0, tm_gmtoff = 3600, tm_zone = 0x5643949b9fb0 "CET"} thd = 0x7f39d4000c58 print_invalid_query_pointer = false #3 No locals. #4 0x00005643929f34f3 in dict_stats_index_set_n_diff (index_stats=@0x7f3a3c567850: {stats = std::vector of length 1, capacity 1 = {{n_diff_key_vals = 0, n_sample_sizes = 1, n_non_null_key_vals = 0}}, index_size = 804, n_leaf_pages = 725}, n_diff_data=) at ./storage/innobase/dict/dict0stats.cc:2651 data = 0x7f39d4150df8 n_ordinary_leaf_pages = n_prefix = #5 dict_stats_analyze_index (index=) at ./storage/innobase/dict/dict0stats.cc:2979 level_is_analyzed = n_uniq = n_prefix = total_recs = 0 total_pages = 0 mtr = {m_last = 0x0, m_last_offset = 0, m_log_mode = 0, m_modifications = 0, m_made_dirty = 0, m_inside_ibuf = 0, m_trim_pages = 0, m_memo = { = {BeginX = 0x7f3a3c5670f0, Size = 0, Capacity = 16}, small = {{object = 0x7f39d41076f8, type = MTR_MEMO_SX_LOCK}, {object = 0x7f3a1be109a0, type = MTR_MEMO_PAGE_S_FIX}, {object = 0x7f39d416c048, type = MTR_MEMO_SPACE_X_LOCK}, {object = 0x7f3a1be10a40, type = MTR_MEMO_PAGE_SX_FIX}, {object = 0x7f3a1be10a40, type = MTR_MEMO_PAGE_SX_FIX}, {object = 0x3cf0, type = 2459860146}, {object = 0x109, type = 7}, {object = 0x0, type = 2469381248}, {object = 0x0, type = 3557234480}, {object = 0x7f3a3c5671e0, type = 2454078459}, {object = 0x720000010b, type = 1012298252}, {object = 0x100000001, type = 3556773296}, {object = 0x8, type = 3556839768}, {object = 0x7f39d4000db0, type = 1012298376}, {object = 0x7f3a3c567c10, type = 3556772952}, {object = 0x7f3a3c567240, type = 2454081403}}}, m_log = {m_heap = 0x0, m_list = {> = {sentinel_ = {next = 0x7f3a3c567218, prev = 0x7f3a3c567218}}, size_ = 1}, m_size = 0, m_first_block = {> = {next = 0x7f3a3c5671f8, prev = 0x7f3a3c5671f8}, m_data = "X\021\001\324\071\177\000\000\020|V<:\177\000\000X\f\000\324\071\177\000\000\020sV<:\177\000\000\256TF\222CV\000\000@\"0\223CV\000\000X\021\001\324\071\177\000\000\200rV<:\177\000\000\352\363\251\222CV\000\000\347\020\065$\244\300\027\356\000\000\000\000\000\030\365@\320rV<:\177\000\000R:F\222CV\000\000\001\000\000\000\000\000\000\000\000\234\261\242N\313e\356\300rV<:\177\000\000\310۷\222CV\000\000`\203V<:\177\000\000@\306\066\223CV\000\000X\f\000\324\071\177\000\000\020tV<:\177\000\000PsV<:\177\000\000+\371l@:\177\000\000\000@\000\000\000\000\000\000\000@\026\324\071\177\000\000\000"..., m_used = 0}}, m_user_space = 0x0, m_commit_lsn = 0, m_freed_space = 0x0, m_freed_pages = 0x0} result = {stats = std::vector of length 1, capacity 1 = {{n_diff_key_vals = 0, n_sample_sizes = 1, n_non_null_key_vals = 0}}, index_size = 804, n_leaf_pages = 725} err = DB_SUCCESS root = root_level = dummy = 4 size = 725 bulk_trx_id = {m = {> = {static _S_alignment = 8, _M_i = 0}, }} n_diff_on_level = n_diff_boundaries = n_diff_data = level = #6 0x00005643929f545b in dict_stats_update_persistent (table=0x7f39d40facf0) at ./storage/innobase/dict/dict0stats.cc:3024 index = 0x7f39d4107580 stats = {stats = std::vector of length 1, capacity 1 = {{n_diff_key_vals = 0, n_sample_sizes = 1, n_non_null_key_vals = 0}}, index_size = 804, n_leaf_pages = 725} n_unique = index = stats = {stats = Python Exception value has been optimized out: , index_size = , n_leaf_pages = } n_unique = i = i = #7 dict_stats_update (table=0x7f39d40facf0, stats_upd_option=) at ./storage/innobase/dict/dict0stats.cc:4081 err = t = err = #8 0x0000564392888233 in ha_innobase::discard_or_import_tablespace (this=0x7f39d40f9ca0, discard=) at ./storage/innobase/handler/ha_innodb.cc:13458 ret = err = DB_SUCCESS #9 0x00005643923e77f9 in mysql_discard_or_import_tablespace (thd=thd@entry=0x7f39d4000c58, table_list=table_list@entry=0x7f39d4010cd8, discard=) at ./sql/sql_table.cc:5496 alter_prelocking_strategy = { = {_vptr.Prelocking_strategy = 0x56439317c910 }, } error = #10 0x000056439245ffec in Sql_cmd_discard_import_tablespace::execute (this=0x7f39d40113e8, thd=0x7f39d4000c58) at ./sql/sql_alter.cc:634 select_lex =