[debian-mysql] Bug#1074558: mariadb: FTBFS on sparc64: Multiple tests crash / time out
Daniel Black
daniel at mariadb.org
Sat Jul 6 03:07:38 BST 2024
./sql/ha_partition.cc:5657 is coping over a blob of memory.
Could it just be slow? Does running main.partition on its own
generate the same result?
Alternately one of the loop constructs around it got some incorrect
values. Examine local variables (info locals) around what was
executing on timeout. Also look at the variable constructs from which
they were calculated. Possibly in multiple threads.
mtr --gdb='b handle_fatal_signal; r' ....
The thread that receives the timeout signal from mtr isn't necessarily
the one being slow.
Is failure repeatable with a lower number of mtr --parallel?
On Sat, 6 Jul 2024 at 11:42, Otto Kekäläinen <otto at debian.org> wrote:
>
> I built the binary in debug mode and that yielded a stacktrace:
>
> ***********************************
>
> main.partition w38 [ retry-fail ]
> Test ended at 2024-07-06 01:14:43
>
> CURRENT_TEST: main.partition
> mysqltest: At line 3010: query 'select id from t1 where data = 'ab'
> order by id' failed: <Unknown> (2013): Lost connection to server
> during query
>
> The result from queries just before the failure was:
> < snip >
> insert t1 values (6, 'ab'), (4, 'ab'), (5, 'ab'), (16, 'ab'), (14,
> 'ab'), (15, 'ab'), (5, 'ac'), (15, 'aa') ;
> select id from t1 where data = 'ab' order by id;
> id
> 4
> 5
> 6
> 14
> 15
> 16
> drop table t1;
> create table t1(id int unsigned not null,
> data text default null,
> key data_idx (data(1),id)
> ) default charset=utf8
> partition by range (id) (
> partition p10 values less than (10),
> partition p20 values less than (20)
> );
> insert t1 values (6, 'ab'), (4, 'ab'), (5, 'ab'), (16, 'ab'), (14,
> 'ab'), (15, 'ab'), (5, 'ac'), (15, 'aa') ;
> select id from t1 where data = 'ab' order by id;
>
> More results from queries before failure can be found in
> /home/otto/mariadb-server/builddir/mysql-test/var/38/log/partition.log
>
> - found 'core' (1/1)
> worker[38] > Restart - not started
> Core generated by '/home/otto/mariadb-server/builddir/sql/mariadbd'
> Output from gdb follows. The first stack trace is from the failing thread.
> The following stack traces are from all threads (so the failing one is
> duplicated).
> --------------------------
> [New LWP 3175949]
> [New LWP 3175830]
> [New LWP 3175886]
> [New LWP 3175896]
> [New LWP 3175931]
> [New LWP 3175902]
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib/sparc64-linux-gnu/libthread_db.so.1".
> Core was generated by `/home/otto/mariadb-server/builddir/sql/mariadbd
> --defaults-group-suffix=.1 --de'.
> Program terminated with signal SIGUSR1, User defined signal 1.
> #0 0xfff80001028928c0 in __pthread_kill_implementation
> (threadid=18444492278236620992, signo=10, no_tid=0) at
> ./nptl/pthread_kill.c:43
> 43 ./nptl/pthread_kill.c: No such file or directory.
> [Current thread is 1 (Thread 0xfff8000102baa8c0 (LWP 3175949))]
> #0 0xfff80001028928c0 in __pthread_kill_implementation
> (threadid=18444492278236620992, signo=10, no_tid=0) at
> ./nptl/pthread_kill.c:43
> #1 0x000001000154ca3c in my_write_core (sig=10) at ./mysys/stacktrace.c:424
> #2 0x0000010000c39778 in handle_fatal_signal (sig=10) at
> ./sql/signal_handler.cc:357
> #3 <signal handler called>
> #4 0x0000010000f35cac in ha_partition::init_record_priority_queue
> (this=0xfff800011cca7c10) at ./sql/ha_partition.cc:5657
> #5 0x0000010000f363b4 in ha_partition::index_init
> (this=0xfff800011cca7c10, inx=0, sorted=true) at
> ./sql/ha_partition.cc:5762
> #6 0x0000010000939870 in handler::ha_index_init (sorted=true, idx=0,
> this=0xfff800011cca7c10) at ./sql/handler.h:3495
> #7 join_read_always_key (tab=0xfff800011cd285c0) at ./sql/sql_select.cc:24407
> #8 0x000001000091df74 in sub_select (join=0xfff800011c017560,
> join_tab=0xfff800011cd285c0, end_of_records=<optimized out>) at
> ./sql/sql_select.cc:23632
> #9 0x000001000095c6ec in do_select (procedure=0x0,
> join=0xfff800011c017560) at ./sql/sql_select.cc:23146
> #10 JOIN::exec_inner (this=0xfff800011c017560) at ./sql/sql_select.cc:5010
> #11 0x000001000095cd60 in JOIN::exec (this=0xfff800011c017560) at
> ./sql/sql_select.cc:4796
> #12 0x000001000095a938 in mysql_select (thd=0xfff800011c000dc8,
> tables=0xfff800011c015f48, fields=..., conds=0xfff800011c016818,
> og_num=1, order=<optimized out>, group=<optimized out>,
> having=<optimized out>, proc_param=<optimized out>,
> select_options=<optimized out>, result=<optimized out>,
> unit=<optimized out>, select_lex=<optimized out>) at
> ./sql/sql_select.cc:5326
> #13 0x000001000095ac54 in handle_select (thd=0xfff800011c000dc8,
> lex=0xfff800011c005170, result=0xfff800011c017538,
> setup_tables_done_option=<optimized out>) at ./sql/sql_select.cc:628
> #14 0x00000100008a0d64 in execute_sqlcom_select
> (thd=0xfff800011c000dc8, all_tables=0xfff800011c015f48) at
> ./sql/sql_parse.cc:6141
> #15 0x00000100008aea04 in mysql_execute_command
> (thd=0xfff800011c000dc8, is_called_from_prepared_stmt=false) at
> ./sql/sql_parse.cc:3950
> #16 0x00000100008b6168 in mysql_parse (thd=0xfff800011c000dc8,
> rawbuf=<optimized out>, length=<optimized out>,
> parser_state=<optimized out>) at ./sql/sql_parse.cc:7862
> #17 0x00000100008b929c in dispatch_command (command=COM_QUERY,
> thd=0xfff800011c000dc8, packet=0xfff800011c00bdb9 "",
> packet_length=<optimized out>, blocking=true) at ./sql/sql_class.h:254
> #18 0x00000100008bc800 in do_command (thd=0xfff800011c000dc8,
> blocking=true) at ./sql/sql_parse.cc:1406
> #19 0x0000010000a5ee1c in do_handle_one_connection (connect=<optimized
> out>, put_in_cache=true) at ./sql/sql_connect.cc:1437
> #20 0x0000010000a5f16c in handle_one_connection (arg=0x100031b2a58) at
> ./sql/sql_connect.cc:1339
> #21 0x0000010000f490e4 in pfs_spawn_thread (arg=0x10003190318) at
> ./storage/perfschema/pfs.cc:2201
> #22 0xfff800010289068c in start_thread (arg=0xfff8000102baa8c0) at
> ./nptl/pthread_create.c:444
> #23 0xfff800010290b410 in __thread_start () at
> ../sysdeps/unix/sysv/linux/sparc/sparc64/clone.S:79
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 6 (Thread 0xfff80001024dc8c0 (LWP 3175902)):
> #0 0xfff800010288cc4c in __futex_abstimed_wait_common64 (private=0,
> cancel=true, abstime=0x0, op=<optimized out>, expected=0,
> futex_word=0x100021fe9e0 <COND_manager+40>) at
> ./nptl/futex-internal.c:57
> _arg2 = <optimized out>
> _arg5 = 0
> __o0 = 512
> __o3 = 0
> _arg3 = 0
> _arg6 = 4294967295
> __o1 = 393
> __o4 = 0
> _arg1 = 1099547273696
> _arg4 = 0
> __g1 = 142
> __o2 = 0
> __o5 = 4294967295
> sc_cancel_oldtype = 0
> sc_ret = <optimized out>
> #1 __futex_abstimed_wait_common (futex_word=0x100021fe9e0
> <COND_manager+40>, expected=0, clockid=<optimized out>, abstime=0x0,
> private=0, cancel=true) at ./nptl/futex-internal.c:87
> err = <optimized out>
> clockbit = <optimized out>
> op = <optimized out>
> #2 0xfff800010288fd20 in __pthread_cond_wait_common (abstime=0x0,
> clockid=0, mutex=0x100021fea18 <LOCK_manager+40>, cond=0x100021fe9b8
> <COND_manager>) at ./nptl/pthread_cond_wait.c:503
> spin = 0
> buffer = {__routine = 0xfff800010288fa1c
> <__condvar_cleanup_waiting>, __arg = 0xfff80001024db728, __canceltype
> = -524287, __prev = 0x0}
> cbuffer = {wseq = 4, cond = 0x100021fe9b8 <COND_manager>,
> mutex = 0x100021fea18 <LOCK_manager+40>, private = 0}
> err = <optimized out>
> g = 0
> flags = <optimized out>
> g1_start = <optimized out>
> maxspin = 0
> signals = <optimized out>
> result = 0
> wseq = 4
> seq = 2
> private = 0
> maxspin = <optimized out>
> err = <optimized out>
> result = <optimized out>
> wseq = <optimized out>
> g = <optimized out>
> seq = <optimized out>
> flags = <optimized out>
> private = <optimized out>
> signals = <optimized out>
> done = <optimized out>
> g1_start = <optimized out>
> spin = <optimized out>
> buffer = <optimized out>
> cbuffer = <optimized out>
> s = <optimized out>
> #3 ___pthread_cond_wait (cond=0x100021fe9b8 <COND_manager>,
> mutex=0x100021fea18 <LOCK_manager+40>) at
> ./nptl/pthread_cond_wait.c:618
> No locals.
> #4 0x0000010001550c08 in safe_cond_wait (cond=0x100021fe9b8
> <COND_manager>, mp=0x100021fe9f0 <LOCK_manager>, file=0x100018884a8
> "./mysys/my_thr_init.c", line=598) at ./mysys/thr_mutex.c:494
> error = <optimized out>
> save_state = <optimized out>
> #5 0x000001000154b594 in psi_cond_wait (that=0x100021fe9b8
> <COND_manager>, mutex=0x100021fe9f0 <LOCK_manager>, file=0x10001689450
> "./sql/sql_manager.cc", line=109) at ./mysys/my_thr_init.c:598
> state = {m_flags = 7, m_operation = (unknown: 0x89e090),
> m_cond = 0x10002bda000, m_mutex = 0xfff80001001de540, m_thread =
> 0xfff8000103707a40, m_timer_start = 1720228449431484150, m_timer =
> 0x10001564ad4 <my_timer_nanoseconds>, m_wait = 0xfff8000103708380}
> locker = 0xfff80001024db8c8
> result = <optimized out>
> #6 0x000001000089df88 in inline_mysql_cond_wait (src_line=109,
> src_file=0x10001689450 "./sql/sql_manager.cc", mutex=0x100021fe9f0
> <LOCK_manager>, that=0x100021fe9b8 <COND_manager>) at
> ./include/mysql/psi/mysql_thread.h:1070
> No locals.
> #7 handle_manager (arg=<optimized out>) at ./sql/sql_manager.cc:109
> cb = <optimized out>
> error = 0
> abstime = {tv_sec = 0, tv_nsec = 0}
> reset_flush_time = true
> _db_stack_frame_ = {func = 0x1000188b510 "?func", file =
> 0x1000188b518 "?file", level = 2147483649, line = -1, prev = 0x0}
> __PRETTY_FUNCTION__ = <optimized out>
> #8 0x0000010000f490e4 in pfs_spawn_thread (arg=0x10002be3858) at
> ./storage/perfschema/pfs.cc:2201
> typed_arg = 0x10002be3858
> user_arg = 0x0
> user_start_routine = 0x1000089dca8 <handle_manager(void*)>
> pfs = <optimized out>
> klass = <optimized out>
> #9 0xfff800010289068c in start_thread (arg=0xfff80001024dc8c0) at
> ./nptl/pthread_create.c:444
> ret = <optimized out>
> start = <optimized out>
> pd = 0xfff80001024dc8c0
> out = <optimized out>
> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {{__uc_link = 0x0,
> __uc_flags = 0, __uc_sigmask = 18446744073709485823, __uc_mcontext =
> {__mc_gregs = {296084308485, 18444492278233062140,
> 18444492278233062144, 0, 0, 18444492278229485760,
> 18444492278234245108, 18444492278234246644, 18444492278234248948, 192,
> 18444492278229485760, 18444492278229482320, 0, 0, 0, 0, 0,
> 18444492278229480081, 18444492278233368068}, __mc_fp =
> 18444492278229480833, __mc_i7 = 18444492278233871368, __mc_fpregs =
> {__mcfpu_fpregs = {__sregs = {0 <repeats 32 times>}, __dregs = {0
> <repeats 32 times>}, __qregs = {0 <repeats 16 times>}}, __mcfpu_fprs =
> 0, __mcfpu_gsr = 0, __mcfpu_fq = 0x0, __mcfpu_qcnt = 0 '\000',
> __mcfpu_qentsz = 0 '\000', __mcfpu_enab = 0 '\000'}}}}, mask_was_saved
> = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup
> = 0x0, canceltype = 0}}}
> not_first_call = <optimized out>
> #10 0xfff800010290b410 in __thread_start () at
> ../sysdeps/unix/sysv/linux/sparc/sparc64/clone.S:79
> No locals.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 5 (Thread 0xfff8000102b5c8c0 (LWP 3175931)):
> #0 0xfff8000102846af0 in __GI___sigtimedwait (set=0xfff8000102b5b8c0,
> info=0xfff8000102b5b940, timeout=0x0) at
> ../sysdeps/unix/sysv/linux/sigtimedwait.c:31
> _arg2 = -2251795473254080
> _arg4 = 8
> __g1 = 105
> __o1 = -2251795473254080
> __o3 = 8
> _arg1 = -2251795473254208
> _arg3 = 0
> __o0 = 4
> __o2 = 0
> sc_ret = <optimized out>
> sc_cancel_oldtype = 0
> sc_ret = <optimized out>
> result = <optimized out>
> #1 0x0000010000738e1c in my_sigwait (code=<synthetic pointer>,
> sig=<synthetic pointer>, set=0xfff8000102b5b8c0) at
> ./include/my_pthread.h:191
> siginfo = {si_signo = 7, si_errno = 4, si_code = -524287,
> __pad0 = 122151936, _sifields = {_pad = {0, 0, 256, 45188032, -524287,
> 57708736, 256, 51137440, 400521897, 348463665, 256, 22432468, -524287,
> 57711104, 256, 16027860, 0 <repeats 12 times>}, _kill = {si_pid = 0,
> si_uid = 0}, _timer = {si_tid = 0, si_overrun = 0, si_sigval =
> {sival_int = 256, sival_ptr = 0x10002b183c0}}, _rt = {si_pid = 0,
> si_uid = 0, si_sigval = {sival_int = 256, sival_ptr = 0x10002b183c0}},
> _sigchld = {si_pid = 0, si_uid = 0, si_status = 256, si_utime =
> -2251795461009216, si_stime = 1099562765216}, _sigfault = {si_addr =
> 0x0, _si_trapno = 256, si_addr_lsb = 689, _bounds = {_addr_bnd =
> {_lower = 0xfff80001037090c0, _upper = 0x100030c4ba0}, _pkey =
> 4294443009}}, _sigpoll = {si_band = 0, si_fd = 0}, _sigsys =
> {_call_addr = 0x0, _syscall = 256, _arch = 45188032}}}
> siginfo = <optimized out>
> #2 signal_hand () at ./sql/mysqld.cc:3247
> error = <optimized out>
> origin = <optimized out>
> set = {__val = {147461, 0, 18444492278236295441,
> 1099533938084, 0, 0, 0, 0, 0, 1878019572857189, 0, 0, 0, 0, 0, 0}}
> sig = <optimized out>
> __PRETTY_FUNCTION__ = "void* signal_hand(void*)"
> #3 0x0000010000f490e4 in pfs_spawn_thread (arg=0x100030c4bb8) at
> ./storage/perfschema/pfs.cc:2201
> typed_arg = 0x100030c4bb8
> user_arg = 0x0
> user_start_routine = 0x10000738904 <signal_hand(void*)>
> pfs = <optimized out>
> klass = <optimized out>
> #4 0xfff800010289068c in start_thread (arg=0xfff8000102b5c8c0) at
> ./nptl/pthread_create.c:444
> ret = <optimized out>
> start = <optimized out>
> pd = 0xfff8000102b5c8c0
> out = <optimized out>
> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {{__uc_link = 0x0,
> __uc_flags = 0, __uc_sigmask = 18446744073709485823, __uc_mcontext =
> {__mc_gregs = {296084308483, 18444492278233062140,
> 18444492278233062144, 0, 0, 18444492278236301504,
> 18444492278234245108, 18444492278234246644, 18444492278234248948, 192,
> 18444492278236301504, 18444492278236298064, 0, 0, 0, 0, 0,
> 18444492278236295825, 18444492278233368068}, __mc_fp =
> 18444492278236296577, __mc_i7 = 18444492278233871368, __mc_fpregs =
> {__mcfpu_fpregs = {__sregs = {0 <repeats 32 times>}, __dregs = {0
> <repeats 32 times>}, __qregs = {0 <repeats 16 times>}}, __mcfpu_fprs =
> 0, __mcfpu_gsr = 0, __mcfpu_fq = 0x0, __mcfpu_qcnt = 0 '\000',
> __mcfpu_qentsz = 0 '\000', __mcfpu_enab = 0 '\000'}}}}, mask_was_saved
> = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup
> = 0x0, canceltype = 0}}}
> not_first_call = <optimized out>
> #5 0xfff800010290b410 in __thread_start () at
> ../sysdeps/unix/sysv/linux/sparc/sparc64/clone.S:79
> No locals.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 4 (Thread 0xfff800010d0018c0 (LWP 3175896)):
> #0 0xfff800010288cc4c in __futex_abstimed_wait_common64 (private=0,
> cancel=true, abstime=0xfff800010d0008f0, op=<optimized out>,
> expected=0, futex_word=0x10002a359d0 <COND_checkpoint+40>) at
> ./nptl/futex-internal.c:57
> _arg2 = <optimized out>
> _arg5 = 0
> __o0 = 516
> __o3 = -2251795300611856
> _arg3 = 0
> _arg6 = 4294967295
> __o1 = 393
> __o4 = 0
> _arg1 = 1099555887568
> _arg4 = -2251795300611856
> __g1 = 142
> __o2 = 0
> __o5 = 4294967295
> sc_cancel_oldtype = 0
> sc_ret = <optimized out>
> #1 __futex_abstimed_wait_common (futex_word=0x10002a359d0
> <COND_checkpoint+40>, expected=0, clockid=<optimized out>,
> abstime=0xfff800010d0008f0, private=0, cancel=true) at
> ./nptl/futex-internal.c:87
> err = <optimized out>
> clockbit = <optimized out>
> op = <optimized out>
> #2 0xfff8000102890060 in __pthread_cond_wait_common
> (abstime=0xfff800010d0008f0, clockid=0, mutex=0x10002a35a08
> <LOCK_checkpoint+40>, cond=0x10002a359a8 <COND_checkpoint>) at
> ./nptl/pthread_cond_wait.c:503
> spin = 0
> buffer = {__routine = 0xfff800010288fa1c
> <__condvar_cleanup_waiting>, __arg = 0xfff800010d000658, __canceltype
> = 256, __prev = 0x0}
> cbuffer = {wseq = 0, cond = 0x10002a359a8 <COND_checkpoint>,
> mutex = 0x10002a35a08 <LOCK_checkpoint+40>, private = 0}
> err = <optimized out>
> g = 0
> flags = <optimized out>
> g1_start = <optimized out>
> maxspin = 0
> signals = <optimized out>
> result = 0
> wseq = 0
> seq = 0
> private = 0
> maxspin = <optimized out>
> err = <optimized out>
> result = <optimized out>
> wseq = <optimized out>
> g = <optimized out>
> seq = <optimized out>
> flags = <optimized out>
> private = <optimized out>
> signals = <optimized out>
> done = <optimized out>
> g1_start = <optimized out>
> spin = <optimized out>
> buffer = <optimized out>
> cbuffer = <optimized out>
> s = <optimized out>
> #3 ___pthread_cond_timedwait64 (cond=0x10002a359a8 <COND_checkpoint>,
> mutex=0x10002a35a08 <LOCK_checkpoint+40>, abstime=0xfff800010d0008f0)
> at ./nptl/pthread_cond_wait.c:643
> flags = <optimized out>
> clockid = 0
> #4 0x0000010001550e94 in safe_cond_timedwait (cond=0x10002a359a8
> <COND_checkpoint>, mp=0x10002a359e0 <LOCK_checkpoint>,
> abstime=0xfff800010d0008f0, file=0x100018884a8
> "./mysys/my_thr_init.c", line=611) at ./mysys/thr_mutex.c:548
> error = <optimized out>
> save_state = <optimized out>
> #5 0x000001000154b628 in psi_cond_timedwait (that=0x10002a359a8
> <COND_checkpoint>, mutex=0x10002a359e0 <LOCK_checkpoint>,
> abstime=0xfff800010d0008f0, file=0x100017656d0
> "./storage/maria/ma_servicethread.c", line=115) at
> ./mysys/my_thr_init.c:611
> state = {m_flags = 7, m_operation = (unknown: 0x100188),
> m_cond = 0x10002bd9d80, m_mutex = 0xfff80001001db2c0, m_thread =
> 0xfff80001037063c0, m_timer_start = 1720228448893468821, m_timer =
> 0x10001564ad4 <my_timer_nanoseconds>, m_wait = 0xfff8000103706d00}
> locker = 0xfff800010d000808
> result = <optimized out>
> #6 0x0000010000ebe308 in inline_mysql_cond_timedwait (src_line=115,
> src_file=0x100017656d0 "./storage/maria/ma_servicethread.c",
> abstime=0xfff800010d0008f0, mutex=<optimized out>, that=<optimized
> out>) at ./include/mysql/psi/mysql_thread.h:1086
> No locals.
> #7 my_service_thread_sleep (control=0x10002132888
> <checkpoint_control>, sleep_time=29000000000) at
> ./storage/maria/ma_servicethread.c:115
> abstime = {tv_sec = 1720228477, tv_nsec = 893465000}
> res = 0 '\000'
> _db_stack_frame_ = {func = 0x1000188b510 "?func", file =
> 0x1000188b518 "?file", level = 2147483649, line = -1, prev = 0x0}
> #8 0x0000010000eb39b4 in ma_checkpoint_background (arg=0x1e) at
> ./storage/maria/ma_checkpoint.c:725
> interval = 30
> sleeps = 1
> sleep_time = 29
> log_horizon_at_last_checkpoint = 4295394948
> pagecache_flushes_at_last_checkpoint = 0
> pages_bunch_size = 0
> filter_param = {up_to_lsn = 4295394904, max_pages = 0}
> dfile = 0x0
> kfile = 0x0
> __PRETTY_FUNCTION__ = "ma_checkpoint_background"
> #9 0x0000010000f490e4 in pfs_spawn_thread (arg=0x10002d4bc38) at
> ./storage/perfschema/pfs.cc:2201
> typed_arg = 0x10002d4bc38
> user_arg = 0x1e
> user_start_routine = 0x10000eb379c <ma_checkpoint_background>
> pfs = <optimized out>
> klass = <optimized out>
> #10 0xfff800010289068c in start_thread (arg=0xfff800010d0018c0) at
> ./nptl/pthread_create.c:444
> ret = <optimized out>
> start = <optimized out>
> pd = 0xfff800010d0018c0
> out = <optimized out>
> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {{__uc_link = 0x0,
> __uc_flags = 0, __uc_sigmask = 18446744073709485823, __uc_mcontext =
> {__mc_gregs = {296084308482, 18444492278233062140,
> 18444492278233062144, 0, 0, 18444492278408943808,
> 18444492278234245108, 18444492278234246644, 18444492278234248948, 192,
> 18444492278408943808, 18444492278408940368, 0, 0, 0, 0, 0,
> 18444492278408938129, 18444492278233368068}, __mc_fp =
> 18444492278408938881, __mc_i7 = 18444492278233871368, __mc_fpregs =
> {__mcfpu_fpregs = {__sregs = {0 <repeats 32 times>}, __dregs = {0
> <repeats 32 times>}, __qregs = {0 <repeats 16 times>}}, __mcfpu_fprs =
> 0, __mcfpu_gsr = 0, __mcfpu_fq = 0x0, __mcfpu_qcnt = 0 '\000',
> __mcfpu_qentsz = 0 '\000', __mcfpu_enab = 0 '\000'}}}}, mask_was_saved
> = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup
> = 0x0, canceltype = 0}}}
> not_first_call = <optimized out>
> #11 0xfff800010290b410 in __thread_start () at
> ../sysdeps/unix/sysv/linux/sparc/sparc64/clone.S:79
> No locals.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 3 (Thread 0xfff8000100afd8c0 (LWP 3175886)):
> #0 0xfff800010288cc4c in __futex_abstimed_wait_common64 (private=0,
> cancel=true, abstime=0xfff8000100afc9c0, op=<optimized out>,
> expected=0, futex_word=0x10002ac54b0 <COND_timer+40>) at
> ./nptl/futex-internal.c:57
> _arg2 = <optimized out>
> _arg5 = 0
> __o0 = 516
> __o3 = -2251795507197504
> _arg3 = 0
> _arg6 = 4294967295
> __o1 = 393
> __o4 = 0
> _arg1 = 1099556476080
> _arg4 = -2251795507197504
> __g1 = 142
> __o2 = 0
> __o5 = 4294967295
> sc_cancel_oldtype = 0
> sc_ret = <optimized out>
> #1 __futex_abstimed_wait_common (futex_word=0x10002ac54b0
> <COND_timer+40>, expected=0, clockid=<optimized out>,
> abstime=0xfff8000100afc9c0, private=0, cancel=true) at
> ./nptl/futex-internal.c:87
> err = <optimized out>
> clockbit = <optimized out>
> op = <optimized out>
> #2 0xfff8000102890060 in __pthread_cond_wait_common
> (abstime=0xfff8000100afc9c0, clockid=0, mutex=0x10002ac54e8
> <LOCK_timer+40>, cond=0x10002ac5488 <COND_timer>) at
> ./nptl/pthread_cond_wait.c:503
> spin = 0
> buffer = {__routine = 0xfff800010288fa1c
> <__condvar_cleanup_waiting>, __arg = 0xfff8000100afc728, __canceltype
> = 256, __prev = 0x0}
> cbuffer = {wseq = 0, cond = 0x10002ac5488 <COND_timer>, mutex
> = 0x10002ac54e8 <LOCK_timer+40>, private = 0}
> err = <optimized out>
> g = 0
> flags = <optimized out>
> g1_start = <optimized out>
> maxspin = 0
> signals = <optimized out>
> result = 0
> wseq = 0
> seq = 0
> private = 0
> maxspin = <optimized out>
> err = <optimized out>
> result = <optimized out>
> wseq = <optimized out>
> g = <optimized out>
> seq = <optimized out>
> flags = <optimized out>
> private = <optimized out>
> signals = <optimized out>
> done = <optimized out>
> g1_start = <optimized out>
> spin = <optimized out>
> buffer = <optimized out>
> cbuffer = <optimized out>
> s = <optimized out>
> #3 ___pthread_cond_timedwait64 (cond=0x10002ac5488 <COND_timer>,
> mutex=0x10002ac54e8 <LOCK_timer+40>, abstime=0xfff8000100afc9c0) at
> ./nptl/pthread_cond_wait.c:643
> flags = <optimized out>
> clockid = 0
> #4 0x0000010001550e94 in safe_cond_timedwait (cond=0x10002ac5488
> <COND_timer>, mp=0x10002ac54c0 <LOCK_timer>,
> abstime=0xfff8000100afc9c0, file=0x100018884a8
> "./mysys/my_thr_init.c", line=611) at ./mysys/thr_mutex.c:548
> error = <optimized out>
> save_state = <optimized out>
> #5 0x000001000154b628 in psi_cond_timedwait (that=0x10002ac5488
> <COND_timer>, mutex=0x10002ac54c0 <LOCK_timer>,
> abstime=0xfff8000100afc9c0, file=0x10001889248 "./mysys/thr_timer.c",
> line=321) at ./mysys/my_thr_init.c:611
> state = {m_flags = 7, m_operation = (unknown: 0x1546da4),
> m_cond = 0x10002bd9680, m_mutex = 0xfff80001001d9dc0, m_thread =
> 0xfff8000103704d40, m_timer_start = 1720228448801301484, m_timer =
> 0x10001564ad4 <my_timer_nanoseconds>, m_wait = 0xfff8000103705680}
> locker = 0xfff8000100afc8d8
> result = <optimized out>
> #6 0x00000100015516e4 in inline_mysql_cond_timedwait (src_line=321,
> src_file=0x10001889248 "./mysys/thr_timer.c",
> abstime=0xfff8000100afc9c0, mutex=0x10002ac54c0 <LOCK_timer>,
> that=0x10002ac5488 <COND_timer>) at
> ./include/mysql/psi/mysql_thread.h:1086
> No locals.
> #7 timer_handler (arg=<optimized out>) at ./mysys/thr_timer.c:321
> error = <optimized out>
> top_time = <optimized out>
> now = <optimized out>
> abstime = {tv_sec = 2147483647, tv_nsec = 0}
> #8 0x0000010000f490e4 in pfs_spawn_thread (arg=0x10002c96188) at
> ./storage/perfschema/pfs.cc:2201
> typed_arg = 0x10002c96188
> user_arg = 0x0
> user_start_routine = 0x100015513d8 <timer_handler>
> pfs = <optimized out>
> klass = <optimized out>
> #9 0xfff800010289068c in start_thread (arg=0xfff8000100afd8c0) at
> ./nptl/pthread_create.c:444
> ret = <optimized out>
> start = <optimized out>
> pd = 0xfff8000100afd8c0
> out = <optimized out>
> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {{__uc_link = 0x0,
> __uc_flags = 0, __uc_sigmask = 18446744073709485823, __uc_mcontext =
> {__mc_gregs = {296084308485, 18444492278233062140,
> 18444492278233062144, 0, 0, 18444492278202357952,
> 18444492278234245108, 18444492278234246644, 18444492278234248948, 192,
> 18444492278202357952, 18444492278202354512, 0, 0, 0, 0, 0,
> 18444492278202352273, 18444492278233368068}, __mc_fp =
> 18444492278202353025, __mc_i7 = 18444492278233871368, __mc_fpregs =
> {__mcfpu_fpregs = {__sregs = {0 <repeats 32 times>}, __dregs = {0
> <repeats 32 times>}, __qregs = {0 <repeats 16 times>}}, __mcfpu_fprs =
> 0, __mcfpu_gsr = 0, __mcfpu_fq = 0x0, __mcfpu_qcnt = 0 '\000',
> __mcfpu_qentsz = 0 '\000', __mcfpu_enab = 0 '\000'}}}}, mask_was_saved
> = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup
> = 0x0, canceltype = 0}}}
> not_first_call = <optimized out>
> #10 0xfff800010290b410 in __thread_start () at
> ../sysdeps/unix/sysv/linux/sparc/sparc64/clone.S:79
> No locals.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> Thread 2 (Thread 0xfff8000100036de0 (LWP 3175830)):
> #0 0xfff800010290049c in __GI___poll (fds=0x1000318f0b8, nfds=3,
> timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
> _arg2 = 3
> __g1 = 153
> __o1 = 3
> _arg1 = 1099563593912
> _arg3 = -1
> __o0 = 516
> __o2 = -1
> sc_ret = <optimized out>
> sc_cancel_oldtype = 0
> sc_ret = <optimized out>
> #1 0x00000100007466b0 in poll (__timeout=-1, __nfds=<optimized out>,
> __fds=<optimized out>) at
> /usr/include/sparc64-linux-gnu/bits/poll2.h:39
> No locals.
> #2 handle_connections_sockets () at ./sql/mysqld.cc:6324
> sock = {fd = 12, is_unix_domain_socket = 1 '\001',
> is_extra_port = 0 '\000', address_family = 0, m_psi = 0x100030c7fc0}
> error_count = 0
> cAddr = {ss_family = 1, __ss_padding = '\000' <repeats 14
> times>, "\377\370\000\001\002\257\353\310\000\000\001\000\002\037\201\200\000\000\001\000\001e\f\200\000\000\000\000\000\000\027y\000\000\001\000\002\257\257)\000\000\000\000\000\000\000\000\377\370\000\001\002\260\fH\000\000\a\376\377\352\303\021\000\000\001\000\000t\222\324\000\000\000\000\000\000\000\000\000\000\a\376\377\352\313\230\000\000\001\000\001\210\265\020\000\000\001\000\001\210\265\030",
> __ss_align = 9223372041149752939}
> retval = <optimized out>
> fds = {array = {buffer = 0x1000318f0b8 "", elements = 3,
> max_element = 16, alloc_increment = 16, size_of_element = 8, m_psi_key
> = 0, malloc_flags = 0}}
> _db_stack_frame_ = {func = 0x1000188b510 "?func", file =
> 0x1000188b518 "?file", level = 2147483649, line = -1, prev = 0x0}
> termination_fds = {32, 33}
> event_fd = {fd = 32, events = 1, revents = 14216}
> #3 0x000001000074938c in mysqld_main (argc=<optimized out>,
> argv=<optimized out>) at ./sql/mysqld.cc:6022
> please_close_stdin = <optimized out>
> ho_error = <optimized out>
> new_thread_stack_size = <optimized out>
> user = <optimized out>
> #4 0x0000010000735518 in main (argc=9, argv=0x7feffead658) at ./sql/main.cc:34
> No locals.
>
> Thread 1 (Thread 0xfff8000102baa8c0 (LWP 3175949)):
> #0 0xfff80001028928c0 in __pthread_kill_implementation
> (threadid=18444492278236620992, signo=10, no_tid=0) at
> ./nptl/pthread_kill.c:43
> _arg2 = 3175949
> __g1 = 211
> __o1 = 3175949
> _arg1 = 0
> _arg3 = 10
> __o0 = 0
> __o2 = 10
> tid = 3175949
> ret = <optimized out>
> pd = 0xfff8000102baa8c0
> old_mask = {__val = {18444492278233934732}}
> ret = <optimized out>
> #1 0x000001000154ca3c in my_write_core (sig=10) at ./mysys/stacktrace.c:424
> No locals.
> #2 0x0000010000c39778 in handle_fatal_signal (sig=10) at
> ./sql/signal_handler.cc:357
> curr_time = 1720228468
> tm = {tm_sec = 28, tm_min = 14, tm_hour = 1, tm_mday = 6,
> tm_mon = 6, tm_year = 124, tm_wday = 6, tm_yday = 187, tm_isdst = 0,
> tm_gmtoff = 0, tm_zone = 0x10002bd92b0 "UTC"}
> thd = 0xfff800011c000dc8
> print_invalid_query_pointer = false
> #3 <signal handler called>
> No locals.
> #4 0x0000010000f35cac in ha_partition::init_record_priority_queue
> (this=0xfff800011cca7c10) at ./sql/ha_partition.cc:5657
> _db_stack_frame_ = {func = 0x100017724b0
> "ha_partition::index_init", file = 0x1000176fa10
> "./sql/ha_partition.cc", level = 2147483660, line = -1, prev =
> 0xfff8000102ba7870}
> __PRETTY_FUNCTION__ = "bool ha_partition::init_record_priority_queue()"
> alloc_len = <optimized out>
> used_parts = <optimized out>
> blob_storage = 0xfff800011c1915c8
> objs = 0xfff800011c191628
> n_all = <optimized out>
> ptr = 0xfff800011c191587 '\245' <repeats 49 times>,
> "\217\217\217\217\217\217\217\217\377\370"
> i = 1
> cmp_func = <optimized out>
> cmp_arg = <optimized out>
> #5 0x0000010000f363b4 in ha_partition::index_init
> (this=0xfff800011cca7c10, inx=0, sorted=true) at
> ./sql/ha_partition.cc:5762
> err = <optimized out>
> error = 0
> i = <optimized out>
> _db_stack_frame_ = {func = 0x10001660990 "ha_index_init", file
> = 0x10001660450 "./sql/handler.h", level = 2147483659, line = -1, prev
> = 0xfff8000102ba7960}
> #6 0x0000010000939870 in handler::ha_index_init (sorted=true, idx=0,
> this=0xfff800011cca7c10) at ./sql/handler.h:3495
> result = <optimized out>
> _db_stack_frame_ = {func = 0x10001695e70 "sub_select", file =
> 0x10001693748 "./sql/sql_select.cc", level = 2147483658, line = -1,
> prev = 0xfff8000102ba7a30}
> result = <optimized out>
> _db_stack_frame_ = <optimized out>
> __PRETTY_FUNCTION__ = <optimized out>
> #7 join_read_always_key (tab=0xfff800011cd285c0) at ./sql/sql_select.cc:24407
> error = <optimized out>
> table = 0xfff800011cbcaea8
> #8 0x000001000091df74 in sub_select (join=0xfff800011c017560,
> join_tab=0xfff800011cd285c0, end_of_records=<optimized out>) at
> ./sql/sql_select.cc:23632
> error = <optimized out>
> rc = NESTED_LOOP_OK
> _db_stack_frame_ = {func = 0x1000169a5a0 "do_select", file =
> 0x10001693748 "./sql/sql_select.cc", level = 2147483657, line = -1,
> prev = 0xfff8000102ba7b88}
> __PRETTY_FUNCTION__ = "enum_nested_loop_state
> sub_select(JOIN*, JOIN_TAB*, bool)"
> skip_over = <optimized out>
> info = <optimized out>
> #9 0x000001000095c6ec in do_select (procedure=0x0,
> join=0xfff800011c017560) at ./sql/sql_select.cc:23146
> join_tab = 0xfff800011cd285c0
> rc = 0
> error = NESTED_LOOP_OK
> top_level_tables = <optimized out>
> _db_stack_frame_ = {func = 0x1000169a508 "JOIN::exec_inner",
> file = 0x10001693748 "./sql/sql_select.cc", level = 2147483656, line =
> -1, prev = 0xfff8000102ba7b08}
> rc = <optimized out>
> error = <optimized out>
> top_level_tables = <optimized out>
> _db_stack_frame_ = <optimized out>
> __PRETTY_FUNCTION__ = <optimized out>
> res = <optimized out>
> last_tab = <optimized out>
> state = <optimized out>
> end_select = <optimized out>
> cleared_tables = <optimized out>
> columns_list = <optimized out>
> join_tab = <optimized out>
> sort_tab = <optimized out>
> join_tab = <optimized out>
> const_tables = <optimized out>
> #10 JOIN::exec_inner (this=0xfff800011c017560) at ./sql/sql_select.cc:5010
> columns_list = <optimized out>
> _db_stack_frame_ = {func = 0x1000169a438 "mysql_select", file
> = 0x10001693748 "./sql/sql_select.cc", level = 2147483655, line = -1,
> prev = 0xfff8000102ba8060}
> __PRETTY_FUNCTION__ = "int JOIN::exec_inner()"
> trace_wrapper = {<Json_writer_struct> =
> {_vptr.Json_writer_struct = 0x10001f9ef40 <vtable for
> Json_writer_object+16>, my_writer = 0x0, context = {writer = 0x0},
> closed = false}, <No data fields>}
> trace_exec = {<Json_writer_struct> = {_vptr.Json_writer_struct
> = 0x10001f9ef40 <vtable for Json_writer_object+16>, my_writer = 0x0,
> context = {writer = 0x0}, closed = false}, <No data fields>}
> trace_steps = {<Json_writer_struct> =
> {_vptr.Json_writer_struct = 0x10001f9ef60 <vtable for
> Json_writer_array+16>, my_writer = 0x0, context = {writer = 0x0},
> closed = false}, <No data fields>}
> #11 0x000001000095cd60 in JOIN::exec (this=0xfff800011c017560) at
> ./sql/sql_select.cc:4796
> res = <optimized out>
> #12 0x000001000095a938 in mysql_select (thd=0xfff800011c000dc8,
> tables=0xfff800011c015f48, fields=<optimized out>,
> conds=0xfff800011c016818, og_num=1, order=<optimized out>,
> group=<optimized out>, having=<optimized out>, proc_param=<optimized
> out>, select_options=<optimized out>, result=<optimized out>,
> unit=<optimized out>, select_lex=<optimized out>) at
> ./sql/sql_select.cc:5326
> err = 0
> free_join = true
> exec_error = false
> _db_stack_frame_ = {func = 0x1000169a448 "handle_select", file
> = 0x10001693748 "./sql/sql_select.cc", level = 2147483654, line = -1,
> prev = 0xfff8000102ba8170}
> join = 0xfff800011c017560
> #13 0x000001000095ac54 in handle_select (thd=0xfff800011c000dc8,
> lex=0xfff800011c005170, result=0xfff800011c017538,
> setup_tables_done_option=<optimized out>) at ./sql/sql_select.cc:628
> unit = 0xfff800011c005250
> res = <optimized out>
> select_lex = 0xfff800011c015908
> _db_stack_frame_ = {func = 0x100018b2108
> "mysql_execute_command", file = 0x100018afc48 "./sql/sql_parse.cc",
> level = 2147483653, line = -1, prev = 0xfff8000102ba87e8}
> #14 0x00000100008a0d64 in execute_sqlcom_select
> (thd=0xfff800011c000dc8, all_tables=0xfff800011c015f48) at
> ./sql/sql_parse.cc:6141
> save_protocol = 0x0
> lex = 0xfff800011c005170
> result = 0xfff800011c017538
> res = <optimized out>
> __PRETTY_FUNCTION__ = "bool execute_sqlcom_select(THD*, TABLE_LIST*)"
> #15 0x00000100008aea04 in mysql_execute_command
> (thd=0xfff800011c000dc8, is_called_from_prepared_stmt=false) at
> ./sql/sql_parse.cc:3950
> privileges_requested = <optimized out>
> wsrep_error_label = <optimized out>
> error = <optimized out>
> res = 0
> lex = 0xfff800011c005170
> select_lex = <optimized out>
> first_table = 0xfff800011c015f48
> all_tables = 0xfff800011c015f48
> unit = 0xfff800011c005250
> _db_stack_frame_ = {func = 0x100018b2b80 "mysql_parse", file =
> 0x100018afc48 "./sql/sql_parse.cc", level = 2147483652, line = -1,
> prev = 0xfff8000102ba8da0}
> __PRETTY_FUNCTION__ = "int mysql_execute_command(THD*, bool)"
> ots = {ctx = 0xfff800011c004ed0, traceable = false}
> orig_binlog_format = BINLOG_FORMAT_MIXED
> orig_current_stmt_binlog_format = BINLOG_FORMAT_STMT
> #16 0x00000100008b6168 in mysql_parse (thd=0xfff800011c000dc8,
> rawbuf=<optimized out>, length=<optimized out>,
> parser_state=<optimized out>) at ./sql/sql_parse.cc:7862
> found_semicolon = <optimized out>
> error = <optimized out>
> lex = 0xfff800011c005170
> err = <optimized out>
> _db_stack_frame_ = {func = 0x100018b3038 "dispatch_command",
> file = 0x100018afc48 "./sql/sql_parse.cc", level = 2147483651, line =
> -1, prev = 0xfff8000102ba8ee8}
> __PRETTY_FUNCTION__ = "void mysql_parse(THD*, char*, uint,
> Parser_state*)"
> #17 0x00000100008b929c in dispatch_command (command=COM_QUERY,
> thd=0xfff800011c000dc8, packet=0xfff800011c00bdb9 "",
> packet_length=<optimized out>, blocking=true) at ./sql/sql_class.h:254
> packet_end = 0xfff800011c01587f ""
> parser_state = {m_lip = {lookahead_token = -1,
> lookahead_yylval = 0x0, m_thd = 0xfff800011c000dc8, m_ptr =
> 0xfff800011c015880 "\004", m_tok_start = 0xfff800011c015880 "\004",
> m_tok_end = 0xfff800011c015880 "\004", m_end_of_query =
> 0xfff800011c01587f "", m_tok_start_prev = 0xfff800011c01587f "", m_buf
> = 0xfff800011c015850 "select id from t1 where data = 'ab' order by
> id", m_buf_length = 47, m_echo = true, m_echo_saved = true, m_cpp_buf
> = 0xfff800011c0158d8 "select id from t1 where data = 'ab' order by
> id", m_cpp_ptr = 0xfff800011c015907 "", m_cpp_tok_start =
> 0xfff800011c015907 "", m_cpp_tok_start_prev = 0xfff800011c015907 "",
> m_cpp_tok_end = 0xfff800011c015907 "", m_body_utf8 = 0x0,
> m_body_utf8_ptr = 0xfff800011cbcaabd '\245' <repeats 200 times>...,
> m_cpp_utf8_processed_ptr = 0x0, next_state = MY_LEX_END,
> found_semicolon = 0x0, ignore_space = false, 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 = 0xfff800011c0158f8 "ab' order by id",
> m_cpp_text_end = 0xfff800011c0158fa "' order by id", m_underscore_cs =
> 0x0}, m_yacc = {yacc_yyss = 0x0, yacc_yyvs = 0x0, m_set_signal_info =
> {m_item = {0x0 <repeats 13 times>}}, m_lock_type = TL_READ_DEFAULT,
> m_mdl_type = MDL_SHARED_READ}, m_digest_psi = 0xfff800011c004c60}
> net = 0xfff800011c001110
> error = false
> do_end_of_statement = true
> _db_stack_frame_ = {func = 0x100018b36c8 "do_command", file =
> 0x100018afc48 "./sql/sql_parse.cc", level = 2147483650, line = -1,
> prev = 0xfff8000102ba9830}
> drop_more_results = false
> __PRETTY_FUNCTION__ = "dispatch_command_return
> dispatch_command(enum_server_command, THD*, char*, uint, bool)"
> __FUNCTION__ = "dispatch_command"
> res = <optimized out>
> #18 0x00000100008bc800 in do_command (thd=0xfff800011c000dc8,
> blocking=true) at ./sql/sql_parse.cc:1406
> return_value = <optimized out>
> packet = 0xfff800011c00bdb8 "\002"
> packet_length = 48
> net = 0xfff800011c001110
> command = COM_QUERY
> _db_stack_frame_ = {func = 0x1000188b510 "?func", file =
> 0x1000188b518 "?file", level = 2147483649, line = -1, prev = 0x0}
> __PRETTY_FUNCTION__ = "dispatch_command_return do_command(THD*, bool)"
> __FUNCTION__ = "do_command"
> #19 0x0000010000a5ee1c in do_handle_one_connection (connect=<optimized
> out>, put_in_cache=true) at ./sql/sql_connect.cc:1437
> create_user = true
> thr_create_utime = <optimized out>
> thd = 0xfff800011c000dc8
> #20 0x0000010000a5f16c in handle_one_connection (arg=0x100031b2a58) at
> ./sql/sql_connect.cc:1339
> connect = 0x100031b2a58
> #21 0x0000010000f490e4 in pfs_spawn_thread (arg=0x10003190318) at
> ./storage/perfschema/pfs.cc:2201
> typed_arg = 0x10003190318
> user_arg = 0x100031b2a58
> user_start_routine = 0x10000a5f0e8 <handle_one_connection(void*)>
> pfs = <optimized out>
> klass = <optimized out>
> #22 0xfff800010289068c in start_thread (arg=0xfff8000102baa8c0) at
> ./nptl/pthread_create.c:444
> ret = <optimized out>
> start = <optimized out>
> pd = 0xfff8000102baa8c0
> out = <optimized out>
> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {{__uc_link = 0x0,
> __uc_flags = 0, __uc_sigmask = 18446744073709485823, __uc_mcontext =
> {__mc_gregs = {296084308487, 18444492278233062140,
> 18444492278233062144, 0, 0, 18444492278236620992,
> 18444492278234245108, 18444492278234246644, 18444492278234248948, 192,
> 18444492278236620992, 18444492278236617552, 0, 0, 0, 0, 0,
> 18444492278236615313, 18444492278233368068}, __mc_fp =
> 18444492278236616065, __mc_i7 = 18444492278233871368, __mc_fpregs =
> {__mcfpu_fpregs = {__sregs = {0 <repeats 32 times>}, __dregs = {0
> <repeats 32 times>}, __qregs = {0 <repeats 16 times>}}, __mcfpu_fprs =
> 0, __mcfpu_gsr = 0, __mcfpu_fq = 0x0, __mcfpu_qcnt = 0 '\000',
> __mcfpu_qentsz = 0 '\000', __mcfpu_enab = 0 '\000'}}}}, mask_was_saved
> = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup
> = 0x0, canceltype = 0}}}
> not_first_call = <optimized out>
> #23 0xfff800010290b410 in __thread_start () at
> ../sysdeps/unix/sysv/linux/sparc/sparc64/clone.S:79
> No locals.
> Backtrace stopped: previous frame identical to this frame (corrupt stack?)
>
> - deleting it, already saved 1
> - skipping '/home/otto/mariadb-server/builddir/mysql-test/var/38/log/main.partition/'
>
> Test main.partition has failed 2 times, no more retries!
>
> ***Warnings generated in error logs during shutdown after running
> tests: main.partition
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