[New LWP 94348] [New LWP 94454] [New LWP 94456] [New LWP 94464] [New LWP 94886] [New LWP 94444] [New LWP 94450] [New LWP 95297] [New LWP 95233] [New LWP 94447] [New LWP 94466] [New LWP 94453] [New LWP 94457] [New LWP 94467] [New LWP 94449] [New LWP 94445] [New LWP 94465] [New LWP 94470] [New LWP 94458] [New LWP 94455] [New LWP 94448] [New LWP 94446] [New LWP 94471] [New LWP 94461] [New LWP 94460] [New LWP 95252] [New LWP 94468] [New LWP 95298] [New LWP 94463] [New LWP 94462] [New LWP 94459] [New LWP 95251] [New LWP 94451] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/powerpc64le-linux-gnu/libthread_db.so.1". Core was generated by `/home/dan/build-mariadb-server-bb-10.2-marko/sql/mysqld --defaults-group-suffix'. Program terminated with signal SIGABRT, Aborted. #0 0x00007a7d04884844 in __pthread_kill (threadid=, signo=) at ../sysdeps/unix/sysv/linux/pthread_kill.c:55 [Current thread is 1 (Thread 0x7a7d04fc8c00 (LWP 94348))] Thread 33 (Thread 0x7a7ceefdf160 (LWP 94451)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7ceefde3c0, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134677004149696 arg4 = 134677004149696 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7ceefde3c0, mutex=0xdfb653f9a50, cond=0xdfb653f9a78) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7ceefde118, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 2519, cond = 0xdfb653f9a78, mutex = 0xdfb653f9a50, private = 0} __atg101_val = __atg100_val = err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 1259 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb653f9a78, mutex=0xdfb653f9a50, abstime=0x7a7ceefde3c0) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f2f6efc in os_event::timed_wait (this=, abstime=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:275 ret = #4 0x00000dfb5f2f7208 in os_event::wait_time_low (this=0xdfb653f9a40, time_in_usec=1000000, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1575892190, tv_nsec = 579769000} #5 0x00000dfb5f4473cc in pc_sleep_if_needed (cur_time=559273691, sig_count=2, next_loop_time=559274691) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/buf/buf0flu.cc:2707 sleep_us = #6 buf_flush_page_cleaner_coordinator () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/buf/buf0flu.cc:3172 curr_time = 559273691 ret_sleep = n_evicted = 0 n_flushed_last = 0 warn_interval = 1 warn_count = 0 sig_count = 2 next_loop_time = 559274691 n_flushed = 0 last_activity = 61 last_pages = 0 success = #7 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440101241871, 134677365751552, 492654445033327383, 0, 134676995702784, 134677373124608, 134677365736464, 134677365736480, 134677004153376, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134677004151408, 4001536, 134677004153184, 134677004150528, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 32 (Thread 0x7a7cfc0d8160 (LWP 95251)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cfc0d6e88, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134677223272072 arg4 = 134677223272072 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cfc0d6e88, mutex=0xdfb658e2fc0, cond=0xdfb658e30c8) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfc0d6da8, __canceltype = 1607104512, __prev = 0x0} cbuffer = {wseq = 6, cond = 0xdfb658e30c8, mutex = 0xdfb658e2fc0, private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 3 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb658e30c8, mutex=0xdfb658e2fc0, abstime=0x7a7cfc0d6e88) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5edcdb1c in inline_mysql_cond_timedwait (src_file=0xdfb5f707968 "/home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc", src_line=3258, abstime=0x7a7cfc0d6e88, mutex=, that=) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1175 locker = 0x7a7cfc0d6e98 state = {m_flags = 7, m_operation = PSI_COND_WAIT, m_cond = 0xdfb65236100, m_mutex = 0x7a7d03755180, m_thread = 0x7a7d02472080, m_timer_start = 292300930187591, m_timer = 0xdfb5f6b2b00 , m_wait = 0x7a7d024721b8} result = result = locker = state = #4 slave_sleep (thd=0x7a7c90000c08, seconds=, info=0xdfb658e1750, func=0xdfb5edcd760 ) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:3258 error = ret = abstime = {tv_sec = 1575892190, tv_nsec = 763162000} lock = 0xdfb658e2fc0 cond = 0xdfb658e30c8 #5 0x00000dfb5edce010 in connect_to_master (thd=0x7a7c90000c08, mysql=0x7a7c9000b018, mi=0xdfb658e1750, reconnect=true, suppress_warnings=) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:6774 slave_was_killed = 0 last_errno = 2003 err_count = 4 my_true = 1 '\001' client_flag = 2147483648 #6 0x00000dfb5edcf51c in safe_reconnect (suppress_warnings=true, mi=0xdfb658e1750, mysql=0x7a7c9000b018, thd=0x7a7c90000c08) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:6816 No locals. #7 try_to_reconnect (thd=0x7a7c90000c08, mysql=0x7a7c9000b018, mi=0xdfb658e1750, retry_count=0x7a7cfc0d73a4, suppress_warnings=, messages=0xdfb5fca7958 ) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:4225 No locals. #8 0x00000dfb5eddb590 in handle_slave_io (arg=0xdfb658e1750) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:4499 mysql_error_number = event_len = 18446744073709551615 network_read_len = 0 speed_limit_in_bytes = synced = event_buf = 0x7a7c90011879 "\327\064\356]\002\001" lastchecktime = tokenamount = thd = 0x7a7c90000c08 mysql = 0x7a7c9000b018 mi = 0xdfb658e1750 rli = 0xdfb658e3118 retry_count = 1 suppress_warnings = false ret = io_info = {} __FUNCTION__ = "handle_slave_io" #9 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb6586d918) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb6586d918 user_arg = 0xdfb658e1750 user_start_routine = 0xdfb5edda030 pfs = klass = #10 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440343434255, 134677365751552, 492654445033327383, 0, 134677222850560, 134677373124608, 134677365736464, 134677365736480, 134677223277088, 15373295771632, 15373391288600, 134677260684184, 0, 134677365719840, 0, 0, 134677365719816, 134677223275120, 4001536, 134677223276896, 134677223274240, 2450596485264310271, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #11 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 31 (Thread 0x7a7cd2fdf160 (LWP 94459)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134676534391400 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb653f9740, cond=0xdfb653f9768) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cd2fde3f8, __canceltype = 1, __prev = 0x0} cbuffer = {wseq = 170, cond = 0xdfb653f9768, mutex = 0xdfb653f9740, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 85 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb653f9768, mutex=0xdfb653f9740) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb653f9730, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f38a7d4 in srv_resume_thread (slot=0xdfb5fcd68c0 , sig_count=, wait=, timeout_usec=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:938 timeout = false #6 0x00000dfb5f3918d8 in srv_purge_coordinator_suspend (rseg_history_len=8, slot=0xdfb5fcd68c0 ) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:2779 wait = timeout = stop = sig_count = 49 stop = sig_count = wait = timeout = #7 srv_purge_coordinator_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:2872 thd = slot = 0xdfb5fcd68c0 n_total_purged = 0 rseg_history_len = 8 #8 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440034133007, 134677365751552, 492654445033327383, 0, 134676525940736, 134677373124608, 134677365736464, 134677365736480, 134676534391328, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676534389360, 4001536, 134676534391136, 134676534388480, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 30 (Thread 0x7a7cd17af160 (LWP 94462)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134676509028968 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb653f9890, cond=0xdfb653f98b8) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cd17ae3e8, __canceltype = 1700065624, __prev = 0x0} cbuffer = {wseq = 116, cond = 0xdfb653f98b8, mutex = 0xdfb653f9890, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 58 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb653f98b8, mutex=0xdfb653f9890) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb653f9880, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f38a7d4 in srv_resume_thread (slot=0xdfb5fcd6968 , sig_count=, wait=, timeout_usec=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:938 timeout = false #6 0x00000dfb5f390ef8 in srv_worker_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:2618 slot = 0xdfb5fcd6968 thd = 0x7a7cb8000c08 #7 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654439992648719, 134677365751552, 492654445033327383, 0, 134676500578304, 134677373124608, 134677365736464, 134677365736480, 134676509028896, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676509026928, 4001536, 134676509028704, 134676509026048, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 29 (Thread 0x7a7cd0f9f160 (LWP 94463)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134676500574824 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb653f99e0, cond=0xdfb653f9a08) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cd0f9e5b8, __canceltype = 71987712, __prev = 0x0} cbuffer = {wseq = 0, cond = 0xdfb653f9a08, mutex = 0xdfb653f99e0, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 0 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb653f9a08, mutex=0xdfb653f99e0) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb653f99d0, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f43d12c in buf_dump_thread () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/buf/buf0dump.cc:807 No locals. #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440000840719, 134677365751552, 492654445033327383, 0, 134676492124160, 134677373124608, 134677365736464, 134677365736480, 134676500574752, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676500572784, 4001536, 134676500574560, 134676500571904, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 28 (Thread 0x7a7cec718160 (LWP 95298)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cec717548, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676961391944 arg4 = 134676961391944 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cec717548, mutex=0xdfb5fd565f0 , cond=0xdfb5fd58b60 ) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cec717468, __canceltype = 38225336, __prev = 0x0} cbuffer = {wseq = 3, cond = 0xdfb5fd58b60 , mutex = 0xdfb5fd565f0 , private = 0} __atg101_val = __atg100_val = err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 1 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb5fd58b60 , mutex=0xdfb5fd565f0 , abstime=0x7a7cec717548) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5eda5718 in inline_mysql_cond_timedwait (src_file=0xdfb5f6fe788 "/home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc", src_line=2974, abstime=0x7a7cec717548, mutex=0xdfb5fd565f0 , that=0xdfb5fd58b60 ) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1175 locker = 0x0 state = {m_flags = 7, m_operation = (unknown: 31356), m_cond = 0x7a7d03740800, m_mutex = 0x7a7d02474480, m_thread = 0x109d8157bb578, m_timer_start = 15373288811264, m_timer = 0x7a7d024745b8, m_wait = 0x0} result = result = locker = state = #4 cache_thread (thd=0x7a7c7c000c08) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:2973 error = abstime = {tv_sec = 1575892485, tv_nsec = 318806000} abstime = _now_ = error = connect = psi = #5 one_thread_per_connection_end (thd=0x7a7c7c000c08, put_in_cache=) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:3062 wsrep_applier = #6 0x00000dfb5ef625c4 in do_handle_one_connection (connect=) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1355 create_user = true thr_create_utime = thd = 0x7a7c7c000c08 #7 0x00000dfb5ef6296c in handle_one_connection (arg=0xdfb658c1bf8) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1241 connect = 0xdfb658c1bf8 #8 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb6537c488) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb6537c488 user_arg = 0xdfb658c1bf8 user_start_routine = 0xdfb5ef62900 pfs = klass = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440076833807, 134677365751552, 492654445033327383, 0, 134676960968704, 134677373124608, 134677365736464, 134677365736480, 134676961395232, 15373295771632, 15373386105992, 15373391633456, 0, 134677365719840, 0, 0, 134677365719816, 134676961393264, 4001536, 134676961395040, 134676961392384, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 27 (Thread 0x7a7cfe5d8160 (LWP 94468)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677262074472 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb5fd7ec00 , cond=0xdfb5fd7ec30 ) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfe5d74d8, __canceltype = 38197376, __prev = 0x0} cbuffer = {wseq = 3, cond = 0xdfb5fd7ec30 , mutex = 0xdfb5fd7ec00 , private = 0} __atg101_val = rt = __atg100_val = err = g = 1 flags = g1_start = signals = result = 0 wseq = seq = 1 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb5fd7ec30 , mutex=0xdfb5fd7ec00 ) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f182e94 in inline_mysql_cond_wait (src_file=0xdfb5f78f3f8 "/home/dan/mariadb-server-bb-10.2-marko/sql/log.cc", src_line=9913, mutex=0xdfb5fd7ec00 , that=0xdfb5fd7ec30 ) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1138 locker = 0x7a7cfe5d75f8 state = {m_flags = 7, m_operation = (unknown: 31356), m_cond = 0xdfb65232780, m_mutex = 0x7a7d03741880, m_thread = 0x7a7d0246d880, m_timer_start = 291837701499624, m_timer = 0xdfb5f6b2b00 , m_wait = 0x7a7d0246d9b8} result = result = locker = state = #4 binlog_background_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/sql/log.cc:9912 stop = queue = 0x0 next = thd = 0x7a7c9c000c08 __FUNCTION__ = "binlog_background_thread" #5 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb653b35a8) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb653b35a8 user_arg = 0x0 user_start_routine = 0xdfb5f182b60 pfs = klass = #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440380134415, 134677365751552, 492654445033327383, 0, 134677261647872, 134677373124608, 134677365736464, 134677365736480, 134677262074400, 15373295771632, 15373386331560, 140736430561320, 0, 134677365719840, 0, 0, 134677365719816, 134677262072432, 4001536, 134677262074208, 134677262071552, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 26 (Thread 0x7a7cfc068160 (LWP 95252)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677222818408 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb658e3578, cond=0xdfb658e3a70) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfc0667c8, __canceltype = 38221744, __prev = 0x0} cbuffer = {wseq = 163, cond = 0xdfb658e3a70, mutex = 0xdfb658e3578, private = 0} __atg101_val = rt = __atg100_val = err = g = 1 flags = g1_start = signals = result = 0 wseq = seq = 81 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb658e3a70, mutex=0xdfb658e3578) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f17c9ac in inline_mysql_cond_wait (src_file=0xdfb5f78f3f8 "/home/dan/mariadb-server-bb-10.2-marko/sql/log.cc", src_line=8329, mutex=0xdfb658e3578, that=0xdfb658e3a70) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1138 locker = 0x7a7cfc0668b8 state = {m_flags = 7, m_operation = PSI_COND_WAIT, m_cond = 0xdfb65235d00, m_mutex = 0x7a7d03754d80, m_thread = 0x7a7d02472c80, m_timer_start = 292297780124633, m_timer = 0xdfb5f6b2b00 , m_wait = 0x7a7d02472db8} result = result = locker = state = #4 MYSQL_BIN_LOG::wait_for_update_relay_log (this=0xdfb658e3570, thd=0x7a7c840014f8) at /home/dan/mariadb-server-bb-10.2-marko/sql/log.cc:8329 old_stage = {m_key = 61, m_name = 0xdfb5f7010b8 "Reading event from the relay log", m_flags = -66688800} __FUNCTION__ = "wait_for_update_relay_log" #5 0x00000dfb5edcd2c0 in next_event (rgi=0x7a7c84000c00, event_size=0x7a7cfc066b58) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:7195 old_pos = 40906 hot_log = ev = rli = 0xdfb658e3118 cur_log = 0xdfb658e3888 log_lock = errmsg = 0x0 #6 0x00000dfb5edd7368 in exec_relay_log_event (serial_rgi=, rli=, thd=0x7a7c840014f8) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:3863 event_size = 0 ev = event_size = ev = exec_res = typ = res = gev = res = msg = temp_err = errmsg = #7 handle_slave_sql (arg=0xdfb658e1750) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:5159 thd = 0x7a7c840014f8 saved_log_name = '\000' saved_master_log_name = '\000' saved_log_pos = saved_master_log_pos = saved_skip_gtid_pos = { = {}, Ptr = 0x0, str_length = 0, Alloced_length = 0, extra_alloc = 0, alloced = false, thread_specific = false, str_charset = 0xdfb5fce1220 } saved_skip = 0 mi = 0xdfb658e1750 rli = 0xdfb658e3118 wsrep_node_dropped = 0 '\000' errmsg = 0x0 serial_rgi = 0x7a7c84000c00 sql_info = {cached_charset = "\b\000\b\000\b", rpl_filter = 0xdfb65329c80} __FUNCTION__ = "handle_slave_sql" #8 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb6586db18) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb6586db18 user_arg = 0xdfb658e1750 user_start_routine = 0xdfb5edd5fd0 pfs = klass = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440344155151, 134677365751552, 492654445033327383, 0, 134677222391808, 134677373124608, 134677365736464, 134677365736480, 134677222818336, 15373295771632, 15373391289112, 134677260684184, 0, 134677365719840, 0, 0, 134677365719816, 134677222816368, 4001536, 134677222818144, 134677222815488, 2450596485264310271, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 25 (Thread 0x7a7cd27cf160 (LWP 94460)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134676525937256 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb653f97b0, cond=0xdfb653f97d8) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cd27ce3e8, __canceltype = 1700066248, __prev = 0x0} cbuffer = {wseq = 148, cond = 0xdfb653f97d8, mutex = 0xdfb653f97b0, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 74 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb653f97d8, mutex=0xdfb653f97b0) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb653f97a0, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f38a7d4 in srv_resume_thread (slot=0xdfb5fcd68f8 , sig_count=, wait=, timeout_usec=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:938 timeout = false #6 0x00000dfb5f390ef8 in srv_worker_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:2618 slot = 0xdfb5fcd68f8 thd = 0x7a7cc0000c08 #7 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440042587151, 134677365751552, 492654445033327383, 0, 134676517486592, 134677373124608, 134677365736464, 134677365736480, 134676525937184, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676525935216, 4001536, 134676525936992, 134676525934336, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 24 (Thread 0x7a7cd1fbf160 (LWP 94461)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134676517483112 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb653f9820, cond=0xdfb653f9848) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cd1fbe3e8, __canceltype = 1700065624, __prev = 0x0} cbuffer = {wseq = 131, cond = 0xdfb653f9848, mutex = 0xdfb653f9820, private = 0} __atg101_val = rt = __atg100_val = err = g = 1 flags = g1_start = signals = result = 0 wseq = seq = 65 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb653f9848, mutex=0xdfb653f9820) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb653f9810, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f38a7d4 in srv_resume_thread (slot=0xdfb5fcd6930 , sig_count=, wait=, timeout_usec=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:938 timeout = false #6 0x00000dfb5f390ef8 in srv_worker_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:2618 slot = 0xdfb5fcd6930 thd = 0x7a7cb4000c08 #7 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654439984194575, 134677365751552, 492654445033327383, 0, 134676509032448, 134677373124608, 134677365736464, 134677365736480, 134676517483040, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676517481072, 4001536, 134676517482848, 134676517480192, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 23 (Thread 0x7a7cfe4f8160 (LWP 94471)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677261156968 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb5fd56350 , cond=0xdfb5fd58b28 ) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfe4f74b8, __canceltype = 38206384, __prev = 0x0} cbuffer = {wseq = 3, cond = 0xdfb5fd58b28 , mutex = 0xdfb5fd56350 , private = 0} __atg101_val = rt = __atg100_val = err = g = 1 flags = g1_start = signals = result = 0 wseq = seq = 1 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb5fd58b28 , mutex=0xdfb5fd56350 ) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5edcedb0 in inline_mysql_cond_wait (src_file=0xdfb5f707968 "/home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc", src_line=337, mutex=, that=) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1138 locker = 0x7a7cfe4f75f8 state = {m_flags = 7, m_operation = (unknown: 31356), m_cond = 0xdfb65232300, m_mutex = 0x7a7d03741380, m_thread = 0x7a7d0246f080, m_timer_start = 291836423567771, m_timer = 0xdfb5f6b2b00 , m_wait = 0x7a7d0246f1b8} result = result = locker = state = #4 handle_slave_background (arg=) at /home/dan/mariadb-server-bb-10.2-marko/sql/slave.cc:337 kill_list = thd = 0x7a7c94000c08 old_stage = {m_key = 121, m_name = 0xdfb5f700850 "Processing requests", m_flags = 0} stop = false __FUNCTION__ = "handle_slave_background" #5 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb658b6848) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb658b6848 user_arg = 0x0 user_start_routine = 0xdfb5edceaf0 pfs = klass = #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440381314063, 134677365751552, 492654445033327383, 0, 134677260730368, 134677373124608, 134677365736464, 134677365736480, 134677261156896, 15373295771632, 15373391587400, 140736430563792, 0, 134677365719840, 0, 0, 134677365719816, 134677261154928, 4001536, 134677261156704, 134677261154048, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 22 (Thread 0x7a7cfdbbf160 (LWP 94446)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677251486312 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb65451410, cond=0xdfb65451438) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfdbbe1d8, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 144, cond = 0xdfb65451438, mutex = 0xdfb65451410, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 72 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb65451438, mutex=0xdfb65451410) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb65451400, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f2f63f4 in os_aio_simulated_handler (type=0x7a7cfdbbe4f8, m2=0x7a7cfdbbe4f0, m1=0x7a7cfdbbe4e8, global_segment=1) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:7351 n_slots = n_reserved = slot = array = 0xdfb654309f0 segment = event = 0xdfb65451400 handler = {m_oldest = 0, m_n_elems = 0, m_lowest_offset = 18446744073709551615, m_array = 0xdfb654309f0, m_n_slots = 256, m_segment = 0, m_slots = std::vector of length 64, capacity 64 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, m_ptr = 0x0, m_buf = 0x0} slot = array = segment = event = handler = n_slots = n_reserved = #6 os_aio_handler (segment=1, m1=0x7a7cfdbbe4e8, m2=0x7a7cfdbbe4f0, request=0x7a7cfdbbe4f8) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:5787 err = #7 0x00000dfb5f4a34cc in fil_aio_wait (segment=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/fil/fil0fil.cc:5122 node = 0xdfb65518a70 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0xdfb654c6d21 err = purpose = space_id = dblwr = #8 0x00000dfb5f392b28 in io_handler_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0start.cc:332 segment = 1 start = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440315544591, 134677365751552, 492654445033327383, 0, 134677243035648, 134677373124608, 134677365736464, 134677365736480, 134677251486240, 140736430530704, 15373296343840, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134677251484272, 4001536, 134677251486048, 134677251483392, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 21 (Thread 0x7a7cfcb9f160 (LWP 94448)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677234578024 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb654514f0, cond=0xdfb65451518) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfcb9e1d8, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0xdfb65451518, mutex = 0xdfb654514f0, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 0 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb65451518, mutex=0xdfb654514f0) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb654514e0, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f2f63f4 in os_aio_simulated_handler (type=0x7a7cfcb9e4f8, m2=0x7a7cfcb9e4f0, m1=0x7a7cfcb9e4e8, global_segment=3) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:7351 n_slots = n_reserved = slot = array = 0xdfb65413e60 segment = event = 0xdfb654514e0 handler = {m_oldest = 0, m_n_elems = 0, m_lowest_offset = 18446744073709551615, m_array = 0xdfb65413e60, m_n_slots = 256, m_segment = 1, m_slots = std::vector of length 64, capacity 64 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, m_ptr = 0x0, m_buf = 0x0} slot = array = segment = event = handler = n_slots = n_reserved = #6 os_aio_handler (segment=3, m1=0x7a7cfcb9e4e8, m2=0x7a7cfcb9e4f0, request=0x7a7cfcb9e4f8) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:5787 err = #7 0x00000dfb5f4a34cc in fil_aio_wait (segment=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/fil/fil0fil.cc:5122 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 err = purpose = space_id = dblwr = #8 0x00000dfb5f392b28 in io_handler_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0start.cc:332 segment = 3 start = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440332190735, 134677365751552, 492654445033327383, 0, 134677226127360, 134677373124608, 134677365736464, 134677365736480, 134677234577952, 140736430530704, 15373296343856, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134677234575984, 4001536, 134677234577760, 134677234575104, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 20 (Thread 0x7a7cecf9f160 (LWP 94455)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cecf9e570, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676970333552 arg4 = 134676970333552 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cecf9e570, mutex=0xdfb653f9970, cond=0xdfb653f9998) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cecf9e2c8, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 362, cond = 0xdfb653f9998, mutex = 0xdfb653f9970, private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 181 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb653f9998, mutex=0xdfb653f9970, abstime=0x7a7cecf9e570) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f2f6efc in os_event::timed_wait (this=, abstime=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:275 ret = #4 0x00000dfb5f2f7208 in os_event::wait_time_low (this=0xdfb653f9960, time_in_usec=5000000, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1575892192, tv_nsec = 502258000} #5 0x00000dfb5f38fa50 in srv_monitor_thread () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:1747 sig_count = time_elapsed = current_time = last_monitor_time = 1575892182 mutex_skipped = 0 last_srv_print_monitor = 0 #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440067949583, 134677365751552, 492654445033327383, 0, 134676961886208, 134677373124608, 134677365736464, 134677365736480, 134676970336800, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676970334832, 4001536, 134676970336608, 134676970333952, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 19 (Thread 0x7a7cd37ef160 (LWP 94458)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cd37ee310, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676542841616 arg4 = 134676542841616 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cd37ee310, mutex=0xdfb654e5020, cond=0xdfb654e5048) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cd37ee068, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 362, cond = 0xdfb654e5048, mutex = 0xdfb654e5020, private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 181 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb654e5048, mutex=0xdfb654e5020, abstime=0x7a7cd37ee310) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f2f6efc in os_event::timed_wait (this=, abstime=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:275 ret = #4 0x00000dfb5f2f7208 in os_event::wait_time_low (this=0xdfb654e5010, time_in_usec=5000000, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1575892192, tv_nsec = 504507000} #5 0x00000dfb5f3e9730 in ib_wqueue_timedwait (wq=0xdfb65397530, wait_in_usecs=5000000) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/ut/ut0wqueue.cc:154 error = sig_count = 1 node = #6 0x00000dfb5f4eff9c in fts_optimize_thread (arg=0xdfb65397530) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/fts/fts0opt.cc:2835 msg = current = done = 0 n_tables = 0 n_optimize = wq = 0xdfb65397530 #7 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440025941007, 134677365751552, 492654445033327383, 0, 134676534394880, 134677373124608, 134677365736464, 134677365736480, 134676542845472, 140736430530464, 15373386216752, 140736430530456, 0, 134677365719840, 0, 0, 134677365719816, 134676542843504, 4001536, 134676542845280, 134676542842624, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 18 (Thread 0x7a7cfe568160 (LWP 94470)): #0 0x00007a7d042d0228 in __GI___sigtimedwait (set=, info=0x7a7cfe567468, timeout=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:42 r4 = 134677261612136 r7 = 134677261615720 arg2 = 134677261612136 r5 = 0 r8 = 0 arg3 = r0 = 176 r3 = 4 r6 = 8 arg4 = 8 arg1 = sc_err = sc_ret = sc_cancel_oldtype = 0 sc_ret = tmpset = {__val = {16, 1, 134677261612408, 15, 15373295776344, 134677261612400, 134677261612480, 134677261612136, 134677261617400, 134677261612096, 134677261612208, 134677372974680, 15373304913272, 134677261612480, 134677261612136, 0}} result = __mask = __word = __mask = __word = #1 0x00007a7d0488a63c in __sigwait (set=0x7a7cfe5675c0, sig=0x7a7cfe567570) at ../sysdeps/unix/sysv/linux/sigwait.c:28 si = {si_signo = 2, si_errno = 0, si_code = -27888368, __pad0 = 31356, _sifields = {_pad = {1607104512, 3579, -27888448, 31356, 1607104512, 3579, 1600423976, 3579, 1607104512, 3579, 76235808, 31357, -27888264, 31356, -1057790936, 32767, 1703311432, 3579, 1607819304, 3579, 0, 0, -27888264, 31356, -27888264, 31356, -27888368, 31356}, _kill = {si_pid = 1607104512, si_uid = 3579}, _timer = {si_tid = 1607104512, si_overrun = 3579, si_sigval = {sival_int = -27888448, sival_ptr = 0x7a7cfe5674c0}}, _rt = {si_pid = 1607104512, si_uid = 3579, si_sigval = {sival_int = -27888448, sival_ptr = 0x7a7cfe5674c0}}, _sigchld = {si_pid = 1607104512, si_uid = 3579, si_status = -27888448, si_utime = 15373295056896, si_stime = 15373288376360}, _sigfault = {si_addr = 0xdfb5fca7800 , si_addr_lsb = 29888, _bounds = {_addr_bnd = {_lower = 0xdfb5fca7800 , _upper = 0xdfb5f648828 }, _pkey = 1607104512}}, _sigpoll = {si_band = 15373295056896, si_fd = -27888448}, _sigsys = {_call_addr = 0xdfb5fca7800 , _syscall = -27888448, _arch = 31356}}} ret = #2 0x00000dfb5eda3a4c in signal_hand (arg=) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:3511 error = set = {__val = {548869, 0 }} sig = -27888264 #3 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb65867848) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb65867848 user_arg = 0x0 user_start_routine = 0xdfb5eda36b0 pfs = klass = #4 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440380855311, 134677365751552, 492654445033327383, 0, 134677261189120, 134677373124608, 134677365736464, 134677365736480, 134677261615648, 140736430564392, 15373391263816, 15373295771688, 0, 134677365719840, 0, 0, 134677365719816, 134677261613680, 4001536, 134677261615456, 134677261612800, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #5 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 17 (Thread 0x7a7ccb7ef160 (LWP 94465)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134676408627816 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb653f9ac0, cond=0xdfb653f9ae8) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7ccb7ee2e8, __canceltype = 71987712, __prev = 0x0} cbuffer = {wseq = 0, cond = 0xdfb653f9ae8, mutex = 0xdfb653f9ac0, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 0 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb653f9ae8, mutex=0xdfb653f9ac0) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb653f9ab0, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f434240 in buf_resize_thread () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/buf/buf0buf.cc:3179 No locals. #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654439623287823, 134677365751552, 492654445033327383, 0, 134676400177152, 134677373124608, 134677365736464, 134677365736480, 134676408627744, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676408625776, 4001536, 134676408627552, 134676408624896, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 16 (Thread 0x7a7cfe3cf160 (LWP 94445)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677259940456 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb654513a0, cond=0xdfb654513c8) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfe3ce1d8, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0xdfb654513c8, mutex = 0xdfb654513a0, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 0 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb654513c8, mutex=0xdfb654513a0) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb65451390, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f2f63f4 in os_aio_simulated_handler (type=0x7a7cfe3ce4f8, m2=0x7a7cfe3ce4f0, m1=0x7a7cfe3ce4e8, global_segment=0) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:7351 n_slots = n_reserved = slot = array = 0xdfb65426ff0 segment = event = 0xdfb65451390 handler = {m_oldest = 0, m_n_elems = 0, m_lowest_offset = 18446744073709551615, m_array = 0xdfb65426ff0, m_n_slots = 256, m_segment = 0, m_slots = std::vector of length 64, capacity 64 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, m_ptr = 0x0, m_buf = 0x0} slot = array = segment = event = handler = n_slots = n_reserved = #6 os_aio_handler (segment=0, m1=0x7a7cfe3ce4e8, m2=0x7a7cfe3ce4f0, request=0x7a7cfe3ce4f8) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:5787 err = #7 0x00000dfb5f4a34cc in fil_aio_wait (segment=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/fil/fil0fil.cc:5122 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 err = purpose = space_id = dblwr = #8 0x00000dfb5f392b28 in io_handler_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0start.cc:332 segment = 0 start = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440373937167, 134677365751552, 492654445033327383, 0, 134677251489792, 134677373124608, 134677365736464, 134677365736480, 134677259940384, 140736430530704, 15373296343832, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134677259938416, 4001536, 134677259940192, 134677259937536, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 15 (Thread 0x7a7ceffff160 (LWP 94449)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677021061736 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb65451560, cond=0xdfb65451588) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cefffe1d8, __canceltype = 1699027808, __prev = 0x0} cbuffer = {wseq = 88, cond = 0xdfb65451588, mutex = 0xdfb65451560, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 44 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb65451588, mutex=0xdfb65451560) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb65451550, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f2f63f4 in os_aio_simulated_handler (type=0x7a7cefffe4f8, m2=0x7a7cefffe4f0, m1=0x7a7cefffe4e8, global_segment=4) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:7351 n_slots = n_reserved = slot = array = 0xdfb6543a3f0 segment = event = 0xdfb65451550 handler = {m_oldest = 0, m_n_elems = 0, m_lowest_offset = 18446744073709551615, m_array = 0xdfb6543a3f0, m_n_slots = 256, m_segment = 0, m_slots = std::vector of length 64, capacity 64 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, m_ptr = 0x0, m_buf = 0x0} slot = array = segment = event = handler = n_slots = n_reserved = #6 os_aio_handler (segment=4, m1=0x7a7cefffe4e8, m2=0x7a7cefffe4f0, request=0x7a7cefffe4f8) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:5787 err = #7 0x00000dfb5f4a34cc in fil_aio_wait (segment=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/fil/fil0fil.cc:5122 node = 0xdfb65518730 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7a7cfe7f0930 err = purpose = space_id = dblwr = #8 0x00000dfb5f392b28 in io_handler_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0start.cc:332 segment = 4 start = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440084595727, 134677365751552, 492654445033327383, 0, 134677012611072, 134677373124608, 134677365736464, 134677365736480, 134677021061664, 140736430530704, 15373296343864, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134677021059696, 4001536, 134677021061472, 134677021058816, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 14 (Thread 0x7a7cca01f160 (LWP 94467)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cca01e548, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676383655240 arg4 = 134676383655240 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cca01e548, mutex=0xdfb605faeb8 , cond=0xdfb605faee8 ) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cca01e468, __canceltype = 1607104512, __prev = 0x0} cbuffer = {wseq = 60, cond = 0xdfb605faee8 , mutex = 0xdfb605faeb8 , private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 30 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb605faee8 , mutex=0xdfb605faeb8 , abstime=0x7a7cca01e548) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f563a1c in inline_mysql_cond_timedwait (src_file=0xdfb5f7d7230 "/home/dan/mariadb-server-bb-10.2-marko/storage/maria/ma_servicethread.c", src_line=116, abstime=, mutex=0xdfb605faeb8 , that=0xdfb605faee8 ) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1175 locker = 0x7a7cca01e558 state = {m_flags = 7, m_operation = (PSI_COND_TIMEDWAIT | unknown: 31356), m_cond = 0xdfb65234300, m_mutex = 0x7a7d0374e900, m_thread = 0x7a7d0246cc80, m_timer_start = 292296697687151, m_timer = 0xdfb5f6b2b00 , m_wait = 0x7a7d0246cdb8} result = result = locker = state = #4 my_service_thread_sleep (control=0xdfb5fcd8480 , sleep_time=) at /home/dan/mariadb-server-bb-10.2-marko/storage/maria/ma_servicethread.c:115 abstime = {tv_sec = 1575892211, tv_nsec = 496355000} res = 0 '\000' #5 0x00000dfb5f559d20 in ma_checkpoint_background (arg=0x1e) at /home/dan/mariadb-server-bb-10.2-marko/storage/maria/ma_checkpoint.c:709 interval = 30 sleeps = 900 sleep_time = log_horizon_at_last_checkpoint = 4294975495 pagecache_flushes_at_last_checkpoint = 0 pages_bunch_size = 0 filter_param = {up_to_lsn = 0, max_pages = 1699652840} dfile = 0x0 kfile = 0x0 #6 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb654ea4e8) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb654ea4e8 user_arg = 0x1e user_start_routine = 0xdfb5f559b40 pfs = klass = #7 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654439639606287, 134677365751552, 492654445033327383, 0, 134676375207936, 134677373124608, 134677365736464, 134677365736480, 134676383658528, 0, 15373387605224, 15373295256704, 0, 134677365719840, 0, 0, 134677365719816, 134676383656560, 4001536, 134676383658336, 134676383655680, 2450596485264310271, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 13 (Thread 0x7a7cd3fff160 (LWP 94457)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cd3ffe500, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676551296256 arg4 = 134676551296256 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cd3ffe500, mutex=0xdfb65519090, cond=0xdfb655190b8) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cd3ffe258, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 180, cond = 0xdfb655190b8, mutex = 0xdfb65519090, private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 90 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb655190b8, mutex=0xdfb65519090, abstime=0x7a7cd3ffe500) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f2f6efc in os_event::timed_wait (this=, abstime=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:275 ret = #4 0x00000dfb5f2f7208 in os_event::wait_time_low (this=0xdfb65519080, time_in_usec=10000000, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1575892192, tv_nsec = 498204000} #5 0x00000dfb5f499aa4 in dict_stats_thread () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/dict/dict0stats_bg.cc:474 No locals. #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440017486863, 134677365751552, 492654445033327383, 0, 134676542849024, 134677373124608, 134677365736464, 134677365736480, 134676551299616, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676551297648, 4001536, 134676551299424, 134676551296768, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 12 (Thread 0x7a7cedfbf160 (LWP 94453)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cedfbe500, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676987241728 arg4 = 134676987241728 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cedfbe500, mutex=0xdfb65507970, cond=0xdfb65507998) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cedfbe258, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 1814, cond = 0xdfb65507998, mutex = 0xdfb65507970, private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 907 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb65507998, mutex=0xdfb65507970, abstime=0x7a7cedfbe500) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f2f6efc in os_event::timed_wait (this=, abstime=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:275 ret = #4 0x00000dfb5f2f7208 in os_event::wait_time_low (this=0xdfb65507960, time_in_usec=1000000, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1575892190, tv_nsec = 551433000} #5 0x00000dfb5f2cd898 in lock_wait_timeout_thread () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/lock/lock0wait.cc:525 slot = sig_count = 1 event = 0xdfb65507960 #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440051303439, 134677365751552, 492654445033327383, 0, 134676978794496, 134677373124608, 134677365736464, 134677365736480, 134676987245088, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676987243120, 4001536, 134676987244896, 134676987242240, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 11 (Thread 0x7a7ccafdf160 (LWP 94466)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134676400173672 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7a7ccafde600, cond=0x7a7ccafde630) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7ccafde4e8, __canceltype = -889330128, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7a7ccafde630, mutex = 0x7a7ccafde600, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 0 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0x7a7ccafde630, mutex=0x7a7ccafde600) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f264f7c in inline_mysql_cond_wait (src_file=0xdfb5f796970 "/home/dan/mariadb-server-bb-10.2-marko/storage/innobase/handler/ha_innodb.cc", src_line=328, mutex=0x7a7ccafde600, that=0x7a7ccafde630) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1149 result = result = locker = state = #4 thd_destructor_proxy () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/handler/ha_innodb.cc:328 thd_destructor_mutex = {m_mutex = pthread_mutex_t = {Type = Normal, Status = Not acquired, Robust = No, Shared = No, Protocol = None}, m_psi = 0x0} thd_destructor_cond = {m_cond = pthread_cond_t = {Threads known to still execute a wait function = 1, Clock ID = CLOCK_REALTIME, Shared = No}, m_psi = 0x0} myvar = thd = 0x7a7ca4000c08 __FUNCTION__ = "thd_destructor_proxy" #5 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb654e5e48) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb654e5e48 user_arg = 0x0 user_start_routine = 0xdfb5f264b80 pfs = klass = #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654439631479823, 134677365751552, 492654445033327383, 0, 134676391723008, 134677373124608, 134677365736464, 134677365736480, 134676400173600, 0, 15373387587144, 15373295940864, 0, 134677365719840, 0, 0, 134677365719816, 134676400171632, 4001536, 134676400173408, 134676400170752, 2450596485264310271, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 10 (Thread 0x7a7cfd3af160 (LWP 94447)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677243032168 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb65451480, cond=0xdfb654514a8) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfd3ae1d8, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0xdfb654514a8, mutex = 0xdfb65451480, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 0 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb654514a8, mutex=0xdfb65451480) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb65451470, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f2f63f4 in os_aio_simulated_handler (type=0x7a7cfd3ae4f8, m2=0x7a7cfd3ae4f0, m1=0x7a7cfd3ae4e8, global_segment=2) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:7351 n_slots = n_reserved = slot = array = 0xdfb65413e60 segment = event = 0xdfb65451470 handler = {m_oldest = 0, m_n_elems = 0, m_lowest_offset = 18446744073709551615, m_array = 0xdfb65413e60, m_n_slots = 256, m_segment = 0, m_slots = std::vector of length 64, capacity 64 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, m_ptr = 0x0, m_buf = 0x0} slot = array = segment = event = handler = n_slots = n_reserved = #6 os_aio_handler (segment=2, m1=0x7a7cfd3ae4e8, m2=0x7a7cfd3ae4f0, request=0x7a7cfd3ae4f8) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:5787 err = #7 0x00000dfb5f4a34cc in fil_aio_wait (segment=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/fil/fil0fil.cc:5122 node = 0x0 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x0 err = purpose = space_id = dblwr = #8 0x00000dfb5f392b28 in io_handler_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0start.cc:332 segment = 2 start = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440323998735, 134677365751552, 492654445033327383, 0, 134677234581504, 134677373124608, 134677365736464, 134677365736480, 134677243032096, 140736430530704, 15373296343848, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134677243030128, 4001536, 134677243031904, 134677243029248, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 9 (Thread 0x7a7cfc148160 (LWP 95233)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cfc147548, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134677223732552 arg4 = 134677223732552 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cfc147548, mutex=0xdfb5fd565f0 , cond=0xdfb5fd58b60 ) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfc147468, __canceltype = 38213048, __prev = 0x0} cbuffer = {wseq = 5, cond = 0xdfb5fd58b60 , mutex = 0xdfb5fd565f0 , private = 0} __atg101_val = __atg100_val = err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 2 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb5fd58b60 , mutex=0xdfb5fd565f0 , abstime=0x7a7cfc147548) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5eda5718 in inline_mysql_cond_timedwait (src_file=0xdfb5f6fe788 "/home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc", src_line=2974, abstime=0x7a7cfc147548, mutex=0xdfb5fd565f0 , that=0xdfb5fd58b60 ) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1175 locker = 0x0 state = {m_flags = 7, m_operation = (unknown: 31356), m_cond = 0x7a7d03740800, m_mutex = 0x7a7d02471480, m_thread = 0x109d8157bdddf, m_timer_start = 15373288811264, m_timer = 0x7a7d024715b8, m_wait = 0x0} result = result = locker = state = #4 cache_thread (thd=0x7a7c8c000c08) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:2973 error = abstime = {tv_sec = 1575892485, tv_nsec = 318824000} abstime = _now_ = error = connect = psi = #5 one_thread_per_connection_end (thd=0x7a7c8c000c08, put_in_cache=) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:3062 wsrep_applier = #6 0x00000dfb5ef625c4 in do_handle_one_connection (connect=) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1355 create_user = true thr_create_utime = thd = 0x7a7c8c000c08 #7 0x00000dfb5ef6296c in handle_one_connection (arg=0xdfb658bb7b8) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1241 connect = 0xdfb658bb7b8 #8 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb6586e258) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb6586e258 user_arg = 0xdfb658bb7b8 user_start_routine = 0xdfb5ef62900 pfs = klass = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440342975503, 134677365751552, 492654445033327383, 0, 134677223309312, 134677373124608, 134677365736464, 134677365736480, 134677223735840, 15373295771632, 15373391290968, 15373391607792, 0, 134677365719840, 0, 0, 134677365719816, 134677223733872, 4001536, 134677223735648, 134677223732992, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 8 (Thread 0x7a7cec788160 (LWP 95297)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cec787548, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676961850696 arg4 = 134676961850696 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cec787548, mutex=0xdfb5fd565f0 , cond=0xdfb5fd58b60 ) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cec787468, __canceltype = 38222264, __prev = 0x0} cbuffer = {wseq = 7, cond = 0xdfb5fd58b60 , mutex = 0xdfb5fd565f0 , private = 0} __atg101_val = __atg100_val = err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 3 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb5fd58b60 , mutex=0xdfb5fd565f0 , abstime=0x7a7cec787548) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5eda5718 in inline_mysql_cond_timedwait (src_file=0xdfb5f6fe788 "/home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc", src_line=2974, abstime=0x7a7cec787548, mutex=0xdfb5fd565f0 , that=0xdfb5fd58b60 ) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1175 locker = 0x0 state = {m_flags = 7, m_operation = (unknown: 31356), m_cond = 0x7a7d03740800, m_mutex = 0x7a7d02473880, m_thread = 0x109d8157bbddd, m_timer_start = 15373288811264, m_timer = 0x7a7d024739b8, m_wait = 0x0} result = result = locker = state = #4 cache_thread (thd=0x7a7c88000c08) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:2973 error = abstime = {tv_sec = 1575892485, tv_nsec = 318840000} abstime = _now_ = error = connect = psi = #5 one_thread_per_connection_end (thd=0x7a7c88000c08, put_in_cache=) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:3062 wsrep_applier = #6 0x00000dfb5ef625c4 in do_handle_one_connection (connect=) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1355 create_user = true thr_create_utime = thd = 0x7a7c88000c08 #7 0x00000dfb5ef6296c in handle_one_connection (arg=0xdfb658c2b48) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1241 connect = 0xdfb658c2b48 #8 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb6537bf48) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb6537bf48 user_arg = 0xdfb658c2b48 user_start_routine = 0xdfb5ef62900 pfs = klass = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440076375055, 134677365751552, 492654445033327383, 0, 134676961427456, 134677373124608, 134677365736464, 134677365736480, 134676961853984, 15373295771632, 15373386104648, 15373391637376, 0, 134677365719840, 0, 0, 134677365719816, 134676961852016, 4001536, 134676961853792, 134676961851136, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 7 (Thread 0x7a7cef7ef160 (LWP 94450)): #0 0x00007a7d04882150 in futex_wait_cancelable (private=, expected=0, futex_word=0x200) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 r4 = 128 r7 = 134677012607592 arg2 = r5 = 0 r8 = 0 arg3 = 0 r0 = 221 r3 = 512 r6 = 0 arg4 = 0 arg1 = 512 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x0, mutex=0xdfb654515d0, cond=0xdfb654515f8) at pthread_cond_wait.c:502 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cef7ee1d8, __canceltype = 1699027808, __prev = 0x0} cbuffer = {wseq = 76, cond = 0xdfb654515f8, mutex = 0xdfb654515d0, private = 0} __atg101_val = rt = __atg100_val = err = g = 0 flags = g1_start = signals = result = 0 wseq = seq = 38 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_wait (cond=0xdfb654515f8, mutex=0xdfb654515d0) at pthread_cond_wait.c:655 No locals. #3 0x00000dfb5f2f70c8 in os_event::wait (this=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:158 ret = #4 os_event::wait_low (this=0xdfb654515c0, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:325 No locals. #5 0x00000dfb5f2f63f4 in os_aio_simulated_handler (type=0x7a7cef7ee4f8, m2=0x7a7cef7ee4f0, m1=0x7a7cef7ee4e8, global_segment=5) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:7351 n_slots = n_reserved = slot = array = 0xdfb6543a3f0 segment = event = 0xdfb654515c0 handler = {m_oldest = 0, m_n_elems = 0, m_lowest_offset = 18446744073709551615, m_array = 0xdfb6543a3f0, m_n_slots = 256, m_segment = 1, m_slots = std::vector of length 64, capacity 64 = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, m_ptr = 0x0, m_buf = 0x0} slot = array = segment = event = handler = n_slots = n_reserved = #6 os_aio_handler (segment=5, m1=0x7a7cef7ee4e8, m2=0x7a7cef7ee4f0, request=0x7a7cef7ee4f8) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0file.cc:5787 err = #7 0x00000dfb5f4a34cc in fil_aio_wait (segment=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/fil/fil0fil.cc:5122 node = 0xdfb65518730 type = {m_bpage = 0x0, m_fil_node = 0x0, m_type = 1} message = 0x7a7cfe80ce70 err = purpose = space_id = dblwr = #8 0x00000dfb5f392b28 in io_handler_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0start.cc:332 segment = 5 start = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440093049871, 134677365751552, 492654445033327383, 0, 134677004156928, 134677373124608, 134677365736464, 134677365736480, 134677012607520, 140736430530704, 15373296343872, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134677012605552, 4001536, 134677012607328, 134677012604672, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 6 (Thread 0x7a7cffe3f160 (LWP 94444)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cffe3e608, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134677287659016 arg4 = 134677287659016 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cffe3e608, mutex=0xdfb6060aaf8 , cond=0xdfb6060ab60 ) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cffe3e528, __canceltype = -134214880, __prev = 0x0} cbuffer = {wseq = 0, cond = 0xdfb6060ab60 , mutex = 0xdfb6060aaf8 , private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 0 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb6060ab60 , mutex=0xdfb6060aaf8 , abstime=0x7a7cffe3e608) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f6a0c7c in inline_mysql_cond_timedwait (that=0xdfb6060ab60 , mutex=0xdfb6060aaf8 , src_file=0xdfb5f7eae88 "/home/dan/mariadb-server-bb-10.2-marko/mysys/thr_timer.c", src_line=292, abstime=0x7a7cffe3e608) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1175 locker = 0x7a7cffe3e618 state = {m_flags = 7, m_operation = (PSI_COND_TIMEDWAIT | unknown: 3954755400), m_cond = 0xdfb65232900, m_mutex = 0x7a7d03742100, m_thread = 0x7a7d02461880, m_timer_start = 291836414129870, m_timer = 0xdfb5f6b2b00 , m_wait = 0x7a7d024619b8} result = result = locker = state = #4 timer_handler (arg=) at /home/dan/mariadb-server-bb-10.2-marko/mysys/thr_timer.c:292 error = top_time = now = abstime = {tv_sec = 2147483647, tv_nsec = 0} #5 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb6533a568) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb6533a568 user_arg = 0x0 user_start_routine = 0xdfb5f6a0a30 pfs = klass = #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440354866191, 134677365751552, 492654445033327383, 0, 134677279211520, 134677373124608, 134677365736464, 134677365736480, 134677287662112, 140736430562960, 15373385835880, 15373304913400, 0, 134677365719840, 0, 0, 134677365719816, 134677287660144, 4001536, 134677287661920, 134677287659264, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 5 (Thread 0x7a7cfe488160 (LWP 94886)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7cfe487548, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134677260694856 arg4 = 134677260694856 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7cfe487548, mutex=0xdfb5fd565f0 , cond=0xdfb5fd58b60 ) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7cfe487468, __canceltype = 38209976, __prev = 0x0} cbuffer = {wseq = 9, cond = 0xdfb5fd58b60 , mutex = 0xdfb5fd565f0 , private = 0} __atg101_val = __atg100_val = err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 4 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb5fd58b60 , mutex=0xdfb5fd565f0 , abstime=0x7a7cfe487548) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5eda5718 in inline_mysql_cond_timedwait (src_file=0xdfb5f6fe788 "/home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc", src_line=2974, abstime=0x7a7cfe487548, mutex=0xdfb5fd565f0 , that=0xdfb5fd58b60 ) at /home/dan/mariadb-server-bb-10.2-marko/include/mysql/psi/mysql_thread.h:1175 locker = 0x0 state = {m_flags = 7, m_operation = (unknown: 31356), m_cond = 0x7a7d03740800, m_mutex = 0x7a7d02470880, m_thread = 0x109d8157be6cb, m_timer_start = 15373288811264, m_timer = 0x7a7d024709b8, m_wait = 0x0} result = result = locker = state = #4 cache_thread (thd=0x7a7c98000c08) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:2973 error = abstime = {tv_sec = 1575892485, tv_nsec = 318861000} abstime = _now_ = error = connect = psi = #5 one_thread_per_connection_end (thd=0x7a7c98000c08, put_in_cache=) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:3062 wsrep_applier = #6 0x00000dfb5ef625c4 in do_handle_one_connection (connect=) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1355 create_user = true thr_create_utime = thd = 0x7a7c98000c08 #7 0x00000dfb5ef6296c in handle_one_connection (arg=0xdfb6587ee98) at /home/dan/mariadb-server-bb-10.2-marko/sql/sql_connect.cc:1241 connect = 0xdfb6587ee98 #8 0x00000dfb5f646ed0 in pfs_spawn_thread (arg=0xdfb6586db18) at /home/dan/mariadb-server-bb-10.2-marko/storage/perfschema/pfs.cc:1862 typed_arg = 0xdfb6586db18 user_arg = 0xdfb6587ee98 user_start_routine = 0xdfb5ef62900 pfs = klass = #9 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440381510671, 134677365751552, 492654445033327383, 0, 134677260271616, 134677373124608, 134677365736464, 134677365736480, 134677260698144, 15373295771632, 15373391289112, 15373391359696, 0, 134677365719840, 0, 0, 134677365719816, 134677260696176, 4001536, 134677260697952, 134677260695296, 2450033535310888959, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #10 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 4 (Thread 0x7a7ccbfff160 (LWP 94464)): #0 0x00007a7d04889768 in __GI___nanosleep (requested_time=0x204, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:28 r0 = 162 r4 = 0 r6 = 16384 r8 = 0 arg2 = r3 = 516 r5 = 0 r7 = 134676417081960 arg1 = sc_err = sc_ret = sc_cancel_oldtype = 0 sc_ret = #1 0x00000dfb5f2f7b8c in os_thread_sleep (tm=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0thread.cc:231 t = {tv_sec = 1, tv_nsec = 0} #2 0x00000dfb5f422f9c in btr_defragment_thread () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/btr/btr0defragment.cc:724 item = now = elapsed = pcur = cursor = index = mtr = {m_memo = {m_heap = 0x0, m_list = {count = 1, start = 0x7a7ccbffe1d8, end = 0x7a7ccbffe1d8, node = &dyn_buf_t<512>::block_t::m_node}, m_size = 0, m_first_block = {m_data = '\000' , m_node = {prev = 0x0, next = 0x0}, m_used = 0}}, m_log = {m_heap = 0x0, m_list = {count = 1, start = 0x7a7ccbffe418, end = 0x7a7ccbffe418, node = &dyn_buf_t<512>::block_t::m_node}, m_size = 0, m_first_block = {m_data = '\000' , m_node = {prev = 0x0, next = 0x0}, m_used = 0}}, m_made_dirty = false, m_inside_ibuf = false, m_modifications = false, m_n_log_recs = 0, m_log_mode = MTR_LOG_ALL, m_user_space = 0x0, m_undo_space = 0x0, m_sys_space = 0x0, m_state = MTR_STATE_INIT, m_flush_observer = 0x0, m_commit_lsn = 0} first_block = last_block = #3 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654439614833679, 134677365751552, 492654445033327383, 0, 134676408631296, 134677373124608, 134677365736464, 134677365736480, 134676417081888, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676417079920, 4001536, 134676417081696, 134676417079040, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #4 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 3 (Thread 0x7a7cee7cf160 (LWP 94456)): #0 0x00007a7d04889768 in __GI___nanosleep (requested_time=0x204, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:28 r0 = 162 r4 = 0 r6 = 16 r8 = 0 arg2 = r3 = 516 r5 = 160 r7 = 134676995699304 arg1 = sc_err = sc_ret = sc_cancel_oldtype = 0 sc_ret = #1 0x00000dfb5f2f7b8c in os_thread_sleep (tm=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0thread.cc:231 t = {tv_sec = 1, tv_nsec = 0} #2 0x00000dfb5f390638 in srv_master_sleep () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:2414 No locals. #3 srv_master_thread (arg=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:2455 slot = old_activity_count = 61 #4 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440109696015, 134677365751552, 492654445033327383, 15373387495848, 134676987248640, 15373387495552, 134677365736464, 134677365736480, 134676995699232, 140736430530704, 0, 140736430530696, 0, 15373387495536, 0, 0, 134677365719816, 134676995697264, 4001536, 134676995699040, 134676995696384, 2450561300892221439, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #5 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 2 (Thread 0x7a7ced7af160 (LWP 94454)): #0 0x00007a7d04882b94 in futex_abstimed_wait_cancelable (private=, abstime=0x7a7ced7ae440, expected=0, futex_word=0x204) at ../sysdeps/unix/sysv/linux/futex-internal.h:205 r4 = 393 r7 = 0 arg5 = 0 arg2 = r5 = 0 r8 = 4294967295 arg6 = 4294967295 arg3 = 0 r0 = 221 r3 = 516 r6 = 134676978787392 arg4 = 134676978787392 arg1 = 516 __err = __ret = oldtype = 0 err = oldtype = err = __err = __ret = r0 = r3 = r4 = r5 = r6 = r7 = r8 = arg6 = arg5 = arg4 = arg3 = arg2 = arg1 = #1 __pthread_cond_wait_common (abstime=0x7a7ced7ae440, mutex=0xdfb653f9900, cond=0xdfb653f9928) at pthread_cond_wait.c:539 spin = 0 buffer = {__routine = 0x7a7d04881d30 <__condvar_cleanup_waiting>, __arg = 0x7a7ced7ae198, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 1814, cond = 0xdfb653f9928, mutex = 0xdfb653f9900, private = 0} __atg101_val = __atg100_val = err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = seq = 907 private = maxspin = err = result = wseq = g = seq = flags = private = signals = g1_start = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = spin = buffer = cbuffer = __atg101_val = __atg100_val = __result = __val = __tmp = __val = __tmp = __atg101_val = __atg100_val = rt = __atg101_val = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = s = __atg100_val = __atg102_expected = __result = __tmp = __memp = __tmp = __memp = #2 __pthread_cond_timedwait (cond=0xdfb653f9928, mutex=0xdfb653f9900, abstime=0x7a7ced7ae440) at pthread_cond_wait.c:667 No locals. #3 0x00000dfb5f2f6efc in os_event::timed_wait (this=, abstime=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:275 ret = #4 0x00000dfb5f2f7208 in os_event::wait_time_low (this=0xdfb653f98f0, time_in_usec=1000000, reset_sig_count=) at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/os/os0event.cc:385 timed_out = false abstime = {tv_sec = 1575892190, tv_nsec = 561798000} #5 0x00000dfb5f38df90 in srv_error_monitor_thread () at /home/dan/mariadb-server-bb-10.2-marko/storage/innobase/srv/srv0srv.cc:1911 fatal_cnt = 0 old_lsn = 1695563 new_lsn = 1695563 sig_count = waiter = 134676978790752 old_waiter = 134676978790752 sema = 0x0 old_sema = 0x0 #6 0x00007a7d0487885c in start_thread (arg=0x0) at pthread_create.c:463 pd = 0x0 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {492654440059757583, 134677365751552, 492654445033327383, 0, 134676970340352, 134677373124608, 134677365736464, 134677365736480, 134676978790944, 140736430530704, 0, 140736430530696, 0, 134677365719840, 0, 0, 134677365719816, 134676978788976, 4001536, 134676978790752, 134676978788096, 2450596485264310271, 0 , 4620693217682128896, 4620693217682128896, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x00007a7d043d9028 in clone () at ../sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S:82 No locals. Thread 1 (Thread 0x7a7d04fc8c00 (LWP 94348)): #0 0x00007a7d04884844 in __pthread_kill (threadid=, signo=) at ../sysdeps/unix/sysv/linux/pthread_kill.c:55 r4 = 94348 r7 = 134677360318760 arg2 = 94348 r5 = 6 r8 = -8070450527910957005 arg3 = 6 r0 = 250 r3 = 0 r6 = 16384 arg1 = 0 pd = tid = 94348 err = pid = 0 val = #1 0x00000dfb5f69a918 in my_write_core (sig=) at /home/dan/mariadb-server-bb-10.2-marko/mysys/stacktrace.c:477 No locals. #2 0x00000dfb5f06a2f8 in handle_fatal_signal (sig=) at /home/dan/mariadb-server-bb-10.2-marko/sql/signal_handler.cc:343 curr_time = 1575892186 tm = {tm_sec = 46, tm_min = 49, tm_hour = 22, tm_mday = 9, tm_mon = 11, tm_year = 119, tm_wday = 1, tm_yday = 342, tm_isdst = 1, tm_gmtoff = 39600, tm_zone = 0xdfb652a5770 "AEDT"} thd = print_invalid_query_pointer = false #3 No locals. #4 0x00007a7d043c4a94 in __GI___poll (fds=0x4, nfds=2, timeout=) at ../sysdeps/unix/sysv/linux/poll.c:29 r4 = 2 r7 = 134677373160712 arg2 = r5 = -1 r8 = 0 arg3 = r0 = 167 r3 = 4 r6 = 3 arg1 = sc_err = sc_ret = sc_cancel_oldtype = 0 sc_ret = #5 0x00007a7d043f4c04 in __poll_chk (fds=, nfds=, timeout=, fdslen=) at poll_chk.c:27 No locals. #6 0x00000dfb5edae040 in poll (__timeout=-1, __nfds=2, __fds=0x7fffc0f360a0) at /usr/include/powerpc64le-linux-gnu/bits/poll2.h:41 No locals. #7 handle_connections_sockets () at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:6659 sock = {fd = 26, m_psi = 0x7a7d02500080} new_sock = error_count = 0 connect = cAddr = {ss_family = 2, __ss_padding = "\257J\177\000\000\001\000\000\000\000\000\000\000\000(d\363\300\377\177\000\000\220a\363\300\377\177\000\000@\302q_\373\r\000\000\230\ap_\373\r\000\000\000x\312_\373\r\000\000\220a\363\300\377\177\000\000\000b\363\300\377\177\000\000\000\000\000\000\000\000\000\000\200\fF\002}z\000\000\300a\363\300\377\177\000\000\000x\312_\373\r\000\000\340a\363\300\377\177\000\000\000x\312_\373\r\000", __ss_align = 1575891282} flags = 2 retval = is_unix_sock = socket_count = fds = {{fd = 26, events = 1, revents = 0}, {fd = 27, events = 1, revents = 0}, {fd = -1057791632, events = 32767, revents = 0}} pfs_fds = {{fd = 26, m_psi = 0x7a7d02500080}, {fd = 27, m_psi = 0x7a7d02500200}, {fd = 71987712, m_psi = 0x1b6}} #8 0x00000dfb5edb1b58 in mysqld_main (argc=, argv=) at /home/dan/mariadb-server-bb-10.2-marko/sql/mysqld.cc:6125 please_close_stdin = true ho_error = new_thread_stack_size = #9 0x00000dfb5ed8bc78 in main (argc=, argv=) at /home/dan/mariadb-server-bb-10.2-marko/sql/main.cc:25 No locals.