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  1. MariaDB Server
  2. MDEV-24639

galera_3nodes.galera_load_data_ist MTR failed with SIGABRT: query 'reap' failed: 2013: Lost connection to MySQL server during query

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    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.2, 10.3.28
    • Fix Version/s: 10.2, 10.3
    • Component/s: Galera, Tests
    • Labels:
      None
    • Environment:
      debian buster

      Description

      galera_3nodes.galera_load_data_ist failed on 10.3 CS: "query 'reap' failed: 2013: Lost connection to MySQL server during query".
      It seems to be a sporadic issue. It failed also on 10.3 ES and 10.2 CS.

      stdio.log:

      10.3.28, f130adbf35b5b8ef7ed091549ed764982801480c, debian buster

      galera_3nodes.galera_load_data_ist 'innodb' [ fail ]
              Test ended at 2021-01-17 09:20:29
       
      CURRENT_TEST: galera_3nodes.galera_load_data_ist
      mysqltest: At line 97: query 'reap' failed: 2013: Lost connection to MySQL server during query
       
      The result from queries just before the failure was:
      < snip >
      connection node_2;
      connection node_3;
      SET GLOBAL wsrep_provider_options = 'gmcast.isolate = 1';
      SET SESSION wsrep_on = OFF;
      SET SESSION wsrep_on = ON;
      SET SESSION wsrep_sync_wait = 0;
      connection node_2a;
      SET SESSION wsrep_sync_wait = 0;
      connection node_2;
      SET GLOBAL wsrep_load_data_splitting = TRUE;
      SET DEBUG_SYNC='intermediate_transaction_commit SIGNAL commited WAIT_FOR ist';
      connection node_2a;
      SET DEBUG_SYNC='now WAIT_FOR commited';
      connection node_3;
      SET GLOBAL wsrep_provider_options = 'gmcast.isolate = 0';
      connection node_2a;
      SET DEBUG_SYNC='now SIGNAL ist';
      connection node_1;
      connection node_2;
       
      More results from queries before failure can be found in /var/tmp/mtr/log/galera_load_data_ist.log
       
       - found 'core' (0/0)
       
      Trying 'dbx' to get a backtrace
       
      Trying 'gdb' to get a backtrace from coredump /var/tmp/mtr/log/galera_3nodes.galera_load_data_ist-innodb/mysqld.2/data/core
      Core generated by '/home/timofey_turenko_mariadb_com/MariaDBEnterprise/bin/mysqld'
      Output from gdb follows. The first stack trace is from the failing thread.
      The following stack traces are from all threads (so the failing one is
      duplicated).
      --------------------------
      [New LWP 5973]
      [New LWP 5761]
      [New LWP 5752]
      [New LWP 5765]
      [New LWP 5771]
      [New LWP 5768]
      [New LWP 5770]
      [New LWP 5751]
      [New LWP 5763]
      [New LWP 5766]
      [New LWP 5764]
      [New LWP 5758]
      [New LWP 5548]
      [New LWP 5769]
      [New LWP 5773]
      [New LWP 5552]
      [New LWP 5583]
      [New LWP 5767]
      [New LWP 5584]
      [New LWP 5762]
      [New LWP 5542]
      [New LWP 5750]
      [New LWP 5772]
      [New LWP 5753]
      [New LWP 5760]
      [New LWP 5748]
      [New LWP 5555]
      [New LWP 5754]
      [New LWP 5759]
      [New LWP 5582]
      [New LWP 5983]
      [New LWP 5755]
      [New LWP 5749]
      [New LWP 5978]
      [Thread debugging using libthread_db enabled]
      Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
      Core was generated by `/home/timofey_turenko_mariadb_com/MariaDBEnterprise/bin/mysqld --defaults-group'.
      Program terminated with signal SIGABRT, Aborted.
      #0  __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      56	../sysdeps/unix/sysv/linux/pthread_kill.c: No such file or directory.
      [Current thread is 1 (Thread 0x7f7056a01700 (LWP 5973))]
      #0  __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      #1  0x00005561f77ca746 in my_write_core (sig=6) at /home/timofey_turenko_mariadb_com/server/mysys/stacktrace.c:386
      #2  0x00005561f6f5fc5a in handle_fatal_signal (sig=6) at /home/timofey_turenko_mariadb_com/server/sql/signal_handler.cc:343
      #3  <signal handler called>
      #4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
      #5  0x00007f7080e01535 in __GI_abort () at abort.c:79
      #6  0x00007f7077f7b69d in galera::FSM<galera::TrxHandle::State, galera::TrxHandle::Transition, galera::EmptyGuard, galera::EmptyAction>::shift_to (this=this@entry=0x7f6ffc167688, state=state@entry=galera::TrxHandle::S_REPLICATING) at /usr/include/c++/8/bits/char_traits.h:322
      #7  0x00007f7077f71127 in galera::TrxHandle::set_state (state=galera::TrxHandle::S_REPLICATING, this=0x7f6ffc1675f0) at galera/src/trx_handle.hpp:335
      #8  galera::ReplicatorSMM::replicate (this=0x5561f9322540, trx=0x7f6ffc1675f0, meta=0x7f6ffc006840) at galera/src/replicator_smm.cpp:557
      #9  0x00007f7077f904b8 in galera_pre_commit (gh=<optimized out>, conn_id=11, trx_handle=<optimized out>, flags=<optimized out>, meta=0x7f6ffc006840) at galera/src/wsrep_provider.cpp:510
      #10 0x00005561f6e6d7b3 in wsrep_run_wsrep_commit (thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_hton.cc:517
      #11 0x00005561f6e6c457 in wsrep_prepare (hton=0x5561f939b140, thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_hton.cc:222
      #12 0x00005561f6f62a6c in prepare_or_error (ht=0x5561f939b140, thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/handler.cc:1192
      #13 0x00005561f6f6368b in ha_commit_trans (thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/handler.cc:1506
      #14 0x00005561f6dce2c1 in trans_commit_stmt (thd=0x7f6ffc000d50) at /home/timofey_turenko_mariadb_com/server/sql/transaction.cc:505
      #15 0x00005561f6c4fca5 in mysql_execute_command (thd=0x7f6ffc000d50) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:6128
      #16 0x00005561f6c54d92 in mysql_parse (thd=0x7f6ffc000d50, rawbuf=0x7f6ffc012a78 "LOAD DATA INFILE '/var/tmp/mtr/tmp/galera_var_load_data_splitting.csv' INTO TABLE t1", length=84, parser_state=0x7f7056a00540, is_com_multi=false, is_next_command=false) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:7840
      #17 0x00005561f6c54452 in wsrep_mysql_parse (thd=0x7f6ffc000d50, rawbuf=0x7f6ffc012a78 "LOAD DATA INFILE '/var/tmp/mtr/tmp/galera_var_load_data_splitting.csv' INTO TABLE t1", length=84, parser_state=0x7f7056a00540, is_com_multi=false, is_next_command=false) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:7632
      #18 0x00005561f6c4161d in dispatch_command (command=COM_QUERY, thd=0x7f6ffc000d50, packet=0x7f6ffc008ed1 "", packet_length=85, is_com_multi=false, is_next_command=false) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:1849
      #19 0x00005561f6c3ff9a in do_command (thd=0x7f6ffc000d50) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:1398
      #20 0x00005561f6db8e7f in do_handle_one_connection (connect=0x5561f96d9d00) at /home/timofey_turenko_mariadb_com/server/sql/sql_connect.cc:1403
      #21 0x00005561f6db8be1 in handle_one_connection (arg=0x5561f96d9d00) at /home/timofey_turenko_mariadb_com/server/sql/sql_connect.cc:1308
      #22 0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f97a04c0) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #23 0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #24 0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 34 (Thread 0x7f70569b6700 (LWP 5978)):
      #0  0x00007f7080ecd819 in __GI___poll (fds=0x7f70569b5a98, nfds=1, timeout=28800000) at ../sysdeps/unix/sysv/linux/poll.c:29
      #1  0x00005561f782fe99 in vio_io_wait (vio=0x5561f97a09a0, event=VIO_IO_EVENT_READ, timeout=28800000) at /home/timofey_turenko_mariadb_com/server/vio/viosocket.c:962
      #2  0x00005561f782e52d in vio_socket_io_wait (vio=0x5561f97a09a0, event=VIO_IO_EVENT_READ) at /home/timofey_turenko_mariadb_com/server/vio/viosocket.c:119
      #3  0x00005561f782e735 in vio_read (vio=0x5561f97a09a0, buf=0x7f7000008ed0 "\a", size=4) at /home/timofey_turenko_mariadb_com/server/vio/viosocket.c:196
      #4  0x00005561f6b28c8a in my_real_read (net=0x7f7000001038, complen=0x7f70569b5cb0, header=1 '\001') at /home/timofey_turenko_mariadb_com/server/sql/net_serv.cc:975
      #5  0x00005561f6b2958a in my_net_read_packet_reallen (net=0x7f7000001038, read_from_server=1 '\001', reallen=0x7f70569b5d18) at /home/timofey_turenko_mariadb_com/server/sql/net_serv.cc:1256
      #6  0x00005561f6b2953d in my_net_read_packet (net=0x7f7000001038, read_from_server=1 '\001') at /home/timofey_turenko_mariadb_com/server/sql/net_serv.cc:1240
      #7  0x00005561f6c3f9c9 in do_command (thd=0x7f7000000d50) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:1274
      #8  0x00005561f6db8e7f in do_handle_one_connection (connect=0x5561f9398e40) at /home/timofey_turenko_mariadb_com/server/sql/sql_connect.cc:1403
      #9  0x00005561f6db8be1 in handle_one_connection (arg=0x5561f9398e40) at /home/timofey_turenko_mariadb_com/server/sql/sql_connect.cc:1308
      #10 0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f97a0c10) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #11 0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #12 0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 33 (Thread 0x7f7056801700 (LWP 5749)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f70819c127a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x00005561f7270f9d in LinuxAIOHandler::collect (this=0x7f7056800b90) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:1932
      #3  0x00005561f72716ae in LinuxAIOHandler::poll (this=0x7f7056800b90, m1=0x7f7056800c30, m2=0x7f7056800c38, request=0x7f7056800c60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2093
      #4  0x00005561f7271823 in os_aio_linux_handler (global_segment=0, m1=0x7f7056800c30, m2=0x7f7056800c38, request=0x7f7056800c60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2147
      #5  0x00005561f7276b26 in os_aio_handler (segment=0, m1=0x7f7056800c30, m2=0x7f7056800c38, request=0x7f7056800c60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:5728
      #6  0x00005561f754022d in fil_aio_wait (segment=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/fil/fil0fil.cc:4431
      #7  0x00005561f73a9b29 in io_handler_thread (arg=0x5561f82f8520 <n>) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0start.cc:326
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 32 (Thread 0x7f704effd700 (LWP 5755)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f704effcb80, expected=0, futex_word=0x5561f949ee0c) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f704effcb80, mutex=0x5561f949edb8, cond=0x5561f949ede0) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f949ede0, mutex=0x5561f949edb8, abstime=0x7f704effcb80) at pthread_cond_wait.c:667
      #3  0x00005561f727fdb6 in os_event::timed_wait (this=0x5561f949eda0, abstime=0x7f704effcb80) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:275
      #4  0x00005561f7280075 in os_event::wait_time_low (this=0x5561f949eda0, time_in_usec=979000, reset_sig_count=22) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:385
      #5  0x00005561f728020e in os_event_wait_time_low (event=0x5561f949eda0, time_in_usec=979000, reset_sig_count=22) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:485
      #6  0x00005561f74b6f13 in pc_sleep_if_needed (next_loop_time=6095238, sig_count=22, cur_time=6094259) at /home/timofey_turenko_mariadb_com/server/storage/innobase/buf/buf0flu.cc:2664
      #7  0x00005561f74b810a in buf_flush_page_cleaner_coordinator () at /home/timofey_turenko_mariadb_com/server/storage/innobase/buf/buf0flu.cc:3123
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 31 (Thread 0x7f70227fc700 (LWP 5983)):
      #0  __libc_recvmsg (flags=0, msg=0x7f70227fb4a0, fd=86) at ../sysdeps/unix/sysv/linux/recvmsg.c:28
      #1  __libc_recvmsg (fd=fd@entry=86, msg=msg@entry=0x7f70227fb4a0, flags=flags@entry=0) at ../sysdeps/unix/sysv/linux/recvmsg.c:25
      #2  0x00007f7077f5868d in asio::detail::socket_ops::recv (ec=..., flags=0, count=<optimized out>, bufs=0x7f70227fb4e0, s=86) at asio/asio/detail/impl/socket_ops.ipp:783
      #3  asio::detail::socket_ops::sync_recv (ec=..., all_empty=<optimized out>, flags=0, count=<optimized out>, bufs=0x7f70227fb4e0, state=<optimized out>, s=86) at asio/asio/detail/impl/socket_ops.ipp:810
      #4  asio::detail::reactive_socket_service_base::receive<asio::detail::consuming_buffers<asio::mutable_buffer, asio::mutable_buffers_1> > (flags=0, this=<optimized out>, impl=..., impl=..., ec=..., buffers=...) at asio/asio/detail/reactive_socket_service_base.hpp:253
      #5  asio::stream_socket_service<asio::ip::tcp>::receive<asio::detail::consuming_buffers<asio::mutable_buffer, asio::mutable_buffers_1> > (this=<optimized out>, ec=..., flags=0, buffers=..., impl=...) at asio/asio/stream_socket_service.hpp:340
      #6  asio::basic_stream_socket<asio::ip::tcp, asio::stream_socket_service<asio::ip::tcp> >::read_some<asio::detail::consuming_buffers<asio::mutable_buffer, asio::mutable_buffers_1> > (ec=..., buffers=..., this=0x7f7058022658) at asio/asio/basic_stream_socket.hpp:794
      #7  asio::read<asio::basic_stream_socket<asio::ip::tcp, asio::stream_socket_service<asio::ip::tcp> >, asio::mutable_buffers_1, asio::detail::transfer_all_t> (s=..., buffers=..., ec=..., completion_condition=...) at asio/asio/impl/read.hpp:50
      #8  0x00007f7077f5a080 in asio::read<asio::basic_stream_socket<asio::ip::tcp, asio::stream_socket_service<asio::ip::tcp> >, asio::mutable_buffers_1> (s=..., buffers=...) at asio/asio/completion_condition.hpp:140
      #9  0x00007f7077f5553c in galera::ist::Sender::send (this=0x7f7058022640, first=2, last=3) at asio/asio/buffer.hpp:766
      #10 0x00007f7077f5599a in run_async_sender (arg=0x7f7058022640) at galera/src/ist.cpp:808
      #11 0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #12 0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 30 (Thread 0x7f706d48f700 (LWP 5582)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f92f1b2c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f92f1ad8, cond=0x5561f92f1b00) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=cond@entry=0x5561f92f1b00, mutex=0x5561f92f1ad8) at pthread_cond_wait.c:655
      #3  0x00007f7077f12102 in gu::Lock::wait (this=0x7f706d48e290, cond=...) at galerautils/src/gu_mutex.hpp:40
      #4  RecvBuf::front (timeout=..., this=0x5561f92f1ad8) at gcs/src/gcs_gcomm.cpp:114
      #5  gcomm_recv (backend=<optimized out>, msg=0x5561f932b980, timeout=9223372035999999999) at gcs/src/gcs_gcomm.cpp:608
      #6  0x00007f7077f07f38 in core_msg_recv (timeout=9223372035999999999, recv_msg=0x5561f932b980, backend=0x5561f932baa8) at gcs/src/gcs_core.cpp:1102
      #7  gcs_core_recv (conn=0x5561f932b920, recv_act=recv_act@entry=0x7f706d48edd0, timeout=9223372035999999999) at gcs/src/gcs_core.cpp:1102
      #8  0x00007f7077f0dd26 in gcs_recv_thread (arg=<optimized out>) at gcs/src/gcs.cpp:1277
      #9  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #10 0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 29 (Thread 0x7f704d7fa700 (LWP 5759)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f704d7f9c30, expected=0, futex_word=0x5561f949ec88) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f704d7f9c30, mutex=0x5561f949ec38, cond=0x5561f949ec60) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f949ec60, mutex=0x5561f949ec38, abstime=0x7f704d7f9c30) at pthread_cond_wait.c:667
      #3  0x00005561f727fdb6 in os_event::timed_wait (this=0x5561f949ec20, abstime=0x7f704d7f9c30) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:275
      #4  0x00005561f7280075 in os_event::wait_time_low (this=0x5561f949ec20, time_in_usec=1000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:385
      #5  0x00005561f728020e in os_event_wait_time_low (event=0x5561f949ec20, time_in_usec=1000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:485
      #6  0x00005561f73a511f in srv_error_monitor_thread () at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:1867
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 28 (Thread 0x7f704f7fe700 (LWP 5754)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f70819c127a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x00005561f7270f9d in LinuxAIOHandler::collect (this=0x7f704f7fdb90) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:1932
      #3  0x00005561f72716ae in LinuxAIOHandler::poll (this=0x7f704f7fdb90, m1=0x7f704f7fdc30, m2=0x7f704f7fdc38, request=0x7f704f7fdc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2093
      #4  0x00005561f7271823 in os_aio_linux_handler (global_segment=5, m1=0x7f704f7fdc30, m2=0x7f704f7fdc38, request=0x7f704f7fdc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2147
      #5  0x00005561f7276b26 in os_aio_handler (segment=5, m1=0x7f704f7fdc30, m2=0x7f704f7fdc38, request=0x7f704f7fdc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:5728
      #6  0x00005561f754022d in fil_aio_wait (segment=5) at /home/timofey_turenko_mariadb_com/server/storage/innobase/fil/fil0fil.cc:4431
      #7  0x00005561f73a9b29 in io_handler_thread (arg=0x5561f82f8548 <n+40>) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0start.cc:326
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 27 (Thread 0x7f706dc90700 (LWP 5555)):
      #0  0x00007f7080ed87ef in epoll_wait (epfd=9, events=events@entry=0x7f706dc8f430, maxevents=maxevents@entry=128, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30
      #1  0x00007f7077ee068f in asio::detail::epoll_reactor::run (this=0x5561f9365510, block=block@entry=true, ops=...) at asio/asio/detail/impl/epoll_reactor.ipp:391
      #2  0x00007f7077efe106 in asio::detail::task_io_service::do_run_one (ec=..., this_thread=..., lock=..., this=0x5561f93697a0) at asio/asio/detail/impl/task_io_service.ipp:355
      #3  asio::detail::task_io_service::run (ec=..., this=0x5561f93697a0) at asio/asio/detail/impl/task_io_service.ipp:148
      #4  asio::io_service::run (this=<optimized out>) at asio/asio/impl/io_service.ipp:58
      #5  gcomm::AsioProtonet::event_loop (this=<optimized out>, period=...) at gcomm/src/asio_protonet.cpp:116
      #6  0x00007f7077f14424 in GCommConn::run (this=0x5561f92f18e0) at galerautils/src/gu_datetime.hpp:61
      #7  0x00007f7077f1aa99 in GCommConn::run_fn (arg=<optimized out>) at gcs/src/gcs_gcomm.cpp:174
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 26 (Thread 0x7f706cc8e700 (LWP 5748)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f706cc8dd60, expected=0, futex_word=0x5561f8b08ea8 <COND_checkpoint+40>) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f706cc8dd60, mutex=0x5561f8b08de8 <LOCK_checkpoint+40>, cond=0x5561f8b08e80 <COND_checkpoint>) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f8b08e80 <COND_checkpoint>, mutex=0x5561f8b08de8 <LOCK_checkpoint+40>, abstime=0x7f706cc8dd60) at pthread_cond_wait.c:667
      #3  0x00005561f77d025f in safe_cond_timedwait (cond=0x5561f8b08e80 <COND_checkpoint>, mp=0x5561f8b08dc0 <LOCK_checkpoint>, abstime=0x7f706cc8dd60, file=0x5561f7bd2dc0 "/home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h", line=1211) at /home/timofey_turenko_mariadb_com/server/mysys/thr_mutex.c:546
      #4  0x00005561f762c01f in inline_mysql_cond_timedwait (that=0x5561f8b08e80 <COND_checkpoint>, mutex=0x5561f8b08dc0 <LOCK_checkpoint>, abstime=0x7f706cc8dd60, src_file=0x5561f7bd2e10 "/home/timofey_turenko_mariadb_com/server/storage/maria/ma_servicethread.c", src_line=116) at /home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h:1211
      #5  0x00005561f762c564 in my_service_thread_sleep (control=0x5561f80c1560 <checkpoint_control>, sleep_time=29000000000) at /home/timofey_turenko_mariadb_com/server/storage/maria/ma_servicethread.c:115
      #6  0x00005561f76204f4 in ma_checkpoint_background (arg=0x1e) at /home/timofey_turenko_mariadb_com/server/storage/maria/ma_checkpoint.c:707
      #7  0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f934aa00) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 25 (Thread 0x7f704e7fc700 (LWP 5760)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f704e7fbdd0, expected=0, futex_word=0x5561f949ed08) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f704e7fbdd0, mutex=0x5561f949ecb8, cond=0x5561f949ece0) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f949ece0, mutex=0x5561f949ecb8, abstime=0x7f704e7fbdd0) at pthread_cond_wait.c:667
      #3  0x00005561f727fdb6 in os_event::timed_wait (this=0x5561f949eca0, abstime=0x7f704e7fbdd0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:275
      #4  0x00005561f7280075 in os_event::wait_time_low (this=0x5561f949eca0, time_in_usec=5000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:385
      #5  0x00005561f728020e in os_event_wait_time_low (event=0x5561f949eca0, time_in_usec=5000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:485
      #6  0x00005561f73a4b89 in srv_monitor_thread () at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:1703
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 24 (Thread 0x7f704ffff700 (LWP 5753)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f70819c127a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x00005561f7270f9d in LinuxAIOHandler::collect (this=0x7f704fffeb90) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:1932
      #3  0x00005561f72716ae in LinuxAIOHandler::poll (this=0x7f704fffeb90, m1=0x7f704fffec30, m2=0x7f704fffec38, request=0x7f704fffec60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2093
      #4  0x00005561f7271823 in os_aio_linux_handler (global_segment=4, m1=0x7f704fffec30, m2=0x7f704fffec38, request=0x7f704fffec60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2147
      #5  0x00005561f7276b26 in os_aio_handler (segment=4, m1=0x7f704fffec30, m2=0x7f704fffec38, request=0x7f704fffec60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:5728
      #6  0x00005561f754022d in fil_aio_wait (segment=4) at /home/timofey_turenko_mariadb_com/server/storage/innobase/fil/fil0fil.cc:4431
      #7  0x00005561f73a9b29 in io_handler_thread (arg=0x5561f82f8540 <n+32>) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0start.cc:326
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 23 (Thread 0x7f706c0be700 (LWP 5772)):
      #0  0x00007f7080e174cc in __GI___sigtimedwait (set=set@entry=0x7f706c0bdd90, info=info@entry=0x7f706c0bdca0, timeout=timeout@entry=0x0) at ../sysdeps/unix/sysv/linux/sigtimedwait.c:29
      #1  0x00007f7081bfe2bc in __sigwait (set=0x7f706c0bdd90, sig=0x7f706c0bdd60) at ../sysdeps/unix/sysv/linux/sigwait.c:28
      #2  0x00005561f6b16cae in signal_hand (arg=0x0) at /home/timofey_turenko_mariadb_com/server/sql/mysqld.cc:3592
      #3  0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f96c52c0) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #4  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #5  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 22 (Thread 0x7f7056000700 (LWP 5750)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f70819c127a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x00005561f7270f9d in LinuxAIOHandler::collect (this=0x7f7055fffb90) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:1932
      #3  0x00005561f72716ae in LinuxAIOHandler::poll (this=0x7f7055fffb90, m1=0x7f7055fffc30, m2=0x7f7055fffc38, request=0x7f7055fffc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2093
      #4  0x00005561f7271823 in os_aio_linux_handler (global_segment=1, m1=0x7f7055fffc30, m2=0x7f7055fffc38, request=0x7f7055fffc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2147
      #5  0x00005561f7276b26 in os_aio_handler (segment=1, m1=0x7f7055fffc30, m2=0x7f7055fffc38, request=0x7f7055fffc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:5728
      #6  0x00005561f754022d in fil_aio_wait (segment=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/fil/fil0fil.cc:4431
      #7  0x00005561f73a9b29 in io_handler_thread (arg=0x5561f82f8528 <n+8>) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0start.cc:326
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 21 (Thread 0x7f7080c657c0 (LWP 5542)):
      #0  0x00007f7080ecd819 in __GI___poll (fds=0x7ffc00808440, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
      #1  0x00005561f6b1d16f in handle_connections_sockets () at /home/timofey_turenko_mariadb_com/server/sql/mysqld.cc:6809
      #2  0x00005561f6b1c42a in mysqld_main (argc=157, argv=0x5561f91ba2d0) at /home/timofey_turenko_mariadb_com/server/sql/mysqld.cc:6280
      #3  0x00005561f6b102b5 in main (argc=23, argv=0x7ffc00808738) at /home/timofey_turenko_mariadb_com/server/sql/main.cc:25
       
      Thread 20 (Thread 0x7f703ffff700 (LWP 5762)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f703fffebf0, expected=0, futex_word=0x5561f962f3f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f703fffebf0, mutex=0x5561f962f3a8, cond=0x5561f962f3d0) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f962f3d0, mutex=0x5561f962f3a8, abstime=0x7f703fffebf0) at pthread_cond_wait.c:667
      #3  0x00005561f727fdb6 in os_event::timed_wait (this=0x5561f962f390, abstime=0x7f703fffebf0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:275
      #4  0x00005561f7280075 in os_event::wait_time_low (this=0x5561f962f390, time_in_usec=5000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:385
      #5  0x00005561f728020e in os_event_wait_time_low (event=0x5561f962f390, time_in_usec=5000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:485
      #6  0x00005561f7413fe4 in ib_wqueue_timedwait (wq=0x5561f93998a0, wait_in_usecs=5000000) at /home/timofey_turenko_mariadb_com/server/storage/innobase/ut/ut0wqueue.cc:154
      #7  0x00005561f758a075 in fts_optimize_thread (arg=0x5561f93998a0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/fts/fts0opt.cc:2830
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 19 (Thread 0x7f707c05b700 (LWP 5584)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f9351f04) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f9351eb0, cond=0x5561f9351ed8) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=cond@entry=0x5561f9351ed8, mutex=mutex@entry=0x5561f9351eb0) at pthread_cond_wait.c:655
      #3  0x00007f7077de056e in fifo_lock_get (q=0x5561f9351e30) at galerautils/src/gu_fifo.c:262
      #4  gu_fifo_get_head (q=0x5561f9351e30, err=err@entry=0x7f707c05a8bc) at galerautils/src/gu_fifo.c:330
      #5  0x00007f7077f0b9d3 in gcs_recv (conn=0x5561f932b740, action=action@entry=0x7f707c05a900) at gcs/src/gcs.cpp:1882
      #6  0x00007f7077f4f5be in galera::Gcs::recv (act=..., this=<optimized out>) at galera/src/galera_gcs.hpp:119
      #7  galera::GcsActionSource::process (this=0x5561f9322c98, recv_ctx=0x7f7058000d50, exit_loop=@0x7f707c05a97f: false) at galera/src/gcs_action_source.cpp:174
      #8  0x00007f7077f731ad in galera::ReplicatorSMM::async_recv (this=0x5561f9322540, recv_ctx=0x7f7058000d50) at galera/src/replicator_smm.cpp:362
      #9  0x00007f7077f8a41b in galera_recv (gh=<optimized out>, recv_ctx=<optimized out>) at galera/src/wsrep_provider.cpp:244
      #10 0x00005561f6e84b7e in wsrep_replication_process (thd=0x7f7058000d50) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_thd.cc:471
      #11 0x00005561f6e7439c in start_wsrep_THD (arg=0x5561f9366090) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_mysqld.cc:2158
      #12 0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f9391780) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #13 0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #14 0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 18 (Thread 0x7f703d7fa700 (LWP 5767)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f949eb88) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f949eb38, cond=0x5561f949eb60) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f949eb60, mutex=0x5561f949eb38) at pthread_cond_wait.c:655
      #3  0x00005561f728044a in os_event::wait (this=0x5561f949eb20) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:158
      #4  0x00005561f727ff50 in os_event::wait_low (this=0x5561f949eb20, reset_sig_count=13) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:325
      #5  0x00005561f7280233 in os_event_wait_low (event=0x5561f949eb20, reset_sig_count=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:502
      #6  0x00005561f73a2c30 in srv_resume_thread (slot=0x5561f80bc778 <srv_sys+440>, sig_count=0, wait=true, timeout_usec=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:922
      #7  0x00005561f73a6de3 in srv_worker_thread (arg=0x0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:2537
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 17 (Thread 0x7f707c0a6700 (LWP 5583)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f82ad568 <COND_wsrep_rollback+40>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f82ad4a8 <LOCK_wsrep_rollback+40>, cond=0x5561f82ad540 <COND_wsrep_rollback>) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f82ad540 <COND_wsrep_rollback>, mutex=0x5561f82ad4a8 <LOCK_wsrep_rollback+40>) at pthread_cond_wait.c:655
      #3  0x00005561f77cfe9f in safe_cond_wait (cond=0x5561f82ad540 <COND_wsrep_rollback>, mp=0x5561f82ad480 <LOCK_wsrep_rollback>, file=0x5561f78dc908 "/home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h", line=1174) at /home/timofey_turenko_mariadb_com/server/mysys/thr_mutex.c:492
      #4  0x00005561f6e82f3b in inline_mysql_cond_wait (that=0x5561f82ad540 <COND_wsrep_rollback>, mutex=0x5561f82ad480 <LOCK_wsrep_rollback>, src_file=0x5561f78dcb50 "/home/timofey_turenko_mariadb_com/server/sql/wsrep_thd.cc", src_line=617) at /home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h:1174
      #5  0x00005561f6e8519e in wsrep_rollback_process (thd=0x7f7064001fa0) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_thd.cc:617
      #6  0x00005561f6e7439c in start_wsrep_THD (arg=0x5561f9366e50) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_mysqld.cc:2158
      #7  0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f93913b0) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 16 (Thread 0x7f706fc94700 (LWP 5552)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f9322bcc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f9322b78, cond=0x5561f9322ba0) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=cond@entry=0x5561f9322ba0, mutex=0x5561f9322b78) at pthread_cond_wait.c:655
      #3  0x00007f7077f44305 in gu::Lock::wait (this=0x7f706fc93c60, cond=...) at galerautils/src/gu_mutex.hpp:40
      #4  galera::ServiceThd::thd_func (arg=0x5561f9322b60) at galera/src/galera_service_thd.cpp:30
      #5  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #6  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 15 (Thread 0x7f706c073700 (LWP 5773)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f827f9cc <COND_slave_background+44>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f8282da8 <LOCK_slave_background+40>, cond=0x5561f827f9a0 <COND_slave_background>) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f827f9a0 <COND_slave_background>, mutex=0x5561f8282da8 <LOCK_slave_background+40>) at pthread_cond_wait.c:655
      #3  0x00005561f77cfe9f in safe_cond_wait (cond=0x5561f827f9a0 <COND_slave_background>, mp=0x5561f8282d80 <LOCK_slave_background>, file=0x5561f7844f40 "/home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h", line=1174) at /home/timofey_turenko_mariadb_com/server/mysys/thr_mutex.c:492
      #4  0x00005561f6b43f65 in inline_mysql_cond_wait (that=0x5561f827f9a0 <COND_slave_background>, mutex=0x5561f8282d80 <LOCK_slave_background>, src_file=0x5561f7845ba8 "/home/timofey_turenko_mariadb_com/server/sql/slave.cc", src_line=516) at /home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h:1174
      #5  0x00005561f6b454d7 in handle_slave_background (arg=0x0) at /home/timofey_turenko_mariadb_com/server/sql/slave.cc:516
      #6  0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f9466070) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 14 (Thread 0x7f7023fff700 (LWP 5769)):
      #0  0x00007f7081bfdbf0 in __GI___nanosleep (requested_time=0x7f7023ffe790, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:28
      #1  0x00005561f72807ce in os_thread_sleep (tm=1000000) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0thread.cc:231
      #2  0x00005561f747f119 in btr_defragment_thread () at /home/timofey_turenko_mariadb_com/server/storage/innobase/btr/btr0defragment.cc:703
      #3  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #4  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 13 (Thread 0x7f707c8c8700 (LWP 5548)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f707c8c7e10, expected=0, futex_word=0x5561f8b1a508 <COND_timer+40>) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f707c8c7e10, mutex=0x5561f8b1a448 <LOCK_timer+40>, cond=0x5561f8b1a4e0 <COND_timer>) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f8b1a4e0 <COND_timer>, mutex=0x5561f8b1a448 <LOCK_timer+40>, abstime=0x7f707c8c7e10) at pthread_cond_wait.c:667
      #3  0x00005561f77d025f in safe_cond_timedwait (cond=0x5561f8b1a4e0 <COND_timer>, mp=0x5561f8b1a420 <LOCK_timer>, abstime=0x7f707c8c7e10, file=0x5561f7c174b0 "/home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h", line=1211) at /home/timofey_turenko_mariadb_com/server/mysys/thr_mutex.c:546
      #4  0x00005561f77d12af in inline_mysql_cond_timedwait (that=0x5561f8b1a4e0 <COND_timer>, mutex=0x5561f8b1a420 <LOCK_timer>, abstime=0x7f707c8c7e10, src_file=0x5561f7c17500 "/home/timofey_turenko_mariadb_com/server/mysys/thr_timer.c", src_line=292) at /home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h:1211
      #5  0x00005561f77d1e74 in timer_handler (arg=0x0) at /home/timofey_turenko_mariadb_com/server/mysys/thr_timer.c:292
      #6  0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f92dba20) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 12 (Thread 0x7f704dffb700 (LWP 5758)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f704dffadf0, expected=0, futex_word=0x5561f965f7b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f704dffadf0, mutex=0x5561f965f768, cond=0x5561f965f790) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f965f790, mutex=0x5561f965f768, abstime=0x7f704dffadf0) at pthread_cond_wait.c:667
      #3  0x00005561f727fdb6 in os_event::timed_wait (this=0x5561f965f750, abstime=0x7f704dffadf0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:275
      #4  0x00005561f7280075 in os_event::wait_time_low (this=0x5561f965f750, time_in_usec=1000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:385
      #5  0x00005561f728020e in os_event_wait_time_low (event=0x5561f965f750, time_in_usec=1000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:485
      #6  0x00005561f7243d30 in lock_wait_timeout_thread () at /home/timofey_turenko_mariadb_com/server/storage/innobase/lock/lock0wait.cc:522
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 11 (Thread 0x7f703effd700 (LWP 5764)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f949ea8c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f949ea38, cond=0x5561f949ea60) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f949ea60, mutex=0x5561f949ea38) at pthread_cond_wait.c:655
      #3  0x00005561f728044a in os_event::wait (this=0x5561f949ea20) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:158
      #4  0x00005561f727ff50 in os_event::wait_low (this=0x5561f949ea20, reset_sig_count=4) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:325
      #5  0x00005561f7280233 in os_event_wait_low (event=0x5561f949ea20, reset_sig_count=4) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:502
      #6  0x00005561f73a2c30 in srv_resume_thread (slot=0x5561f80bc708 <srv_sys+328>, sig_count=4, wait=true, timeout_usec=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:922
      #7  0x00005561f73a72b9 in srv_purge_coordinator_suspend (slot=0x5561f80bc708 <srv_sys+328>, rseg_history_len=18) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:2681
      #8  0x00005561f73a7594 in srv_purge_coordinator_thread (arg=0x0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:2758
      #9  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #10 0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 10 (Thread 0x7f703dffb700 (LWP 5766)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f949eb08) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f949eab8, cond=0x5561f949eae0) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f949eae0, mutex=0x5561f949eab8) at pthread_cond_wait.c:655
      #3  0x00005561f728044a in os_event::wait (this=0x5561f949eaa0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:158
      #4  0x00005561f727ff50 in os_event::wait_low (this=0x5561f949eaa0, reset_sig_count=15) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:325
      #5  0x00005561f7280233 in os_event_wait_low (event=0x5561f949eaa0, reset_sig_count=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:502
      #6  0x00005561f73a2c30 in srv_resume_thread (slot=0x5561f80bc740 <srv_sys+384>, sig_count=0, wait=true, timeout_usec=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:922
      #7  0x00005561f73a6de3 in srv_worker_thread (arg=0x0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:2537
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 9 (Thread 0x7f703f7fe700 (LWP 5763)):
      #0  0x00007f7081bfdbf0 in __GI___nanosleep (requested_time=0x7f703f7fdde0, remaining=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:28
      #1  0x00005561f72807ce in os_thread_sleep (tm=1000000) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0thread.cc:231
      #2  0x00005561f73a64d1 in srv_master_sleep () at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:2357
      #3  0x00005561f73a6648 in srv_master_thread (arg=0x0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:2397
      #4  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #5  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 8 (Thread 0x7f70557ff700 (LWP 5751)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f70819c127a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x00005561f7270f9d in LinuxAIOHandler::collect (this=0x7f70557feb90) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:1932
      #3  0x00005561f72716ae in LinuxAIOHandler::poll (this=0x7f70557feb90, m1=0x7f70557fec30, m2=0x7f70557fec38, request=0x7f70557fec60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2093
      #4  0x00005561f7271823 in os_aio_linux_handler (global_segment=2, m1=0x7f70557fec30, m2=0x7f70557fec38, request=0x7f70557fec60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2147
      #5  0x00005561f7276b26 in os_aio_handler (segment=2, m1=0x7f70557fec30, m2=0x7f70557fec38, request=0x7f70557fec60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:5728
      #6  0x00005561f754022d in fil_aio_wait (segment=2) at /home/timofey_turenko_mariadb_com/server/storage/innobase/fil/fil0fil.cc:4431
      #7  0x00005561f73a9b29 in io_handler_thread (arg=0x5561f82f8530 <n+16>) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0start.cc:326
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 7 (Thread 0x7f70237fe700 (LWP 5770)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f949ee88) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f949ee38, cond=0x5561f949ee60) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f949ee60, mutex=0x5561f949ee38) at pthread_cond_wait.c:655
      #3  0x00005561f728044a in os_event::wait (this=0x5561f949ee20) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:158
      #4  0x00005561f727ff50 in os_event::wait_low (this=0x5561f949ee20, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:325
      #5  0x00005561f7280233 in os_event_wait_low (event=0x5561f949ee20, reset_sig_count=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:502
      #6  0x00005561f74909e5 in buf_resize_thread () at /home/timofey_turenko_mariadb_com/server/storage/innobase/buf/buf0buf.cc:3169
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 6 (Thread 0x7f703cff9700 (LWP 5768)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f949ed88) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f949ed38, cond=0x5561f949ed60) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f949ed60, mutex=0x5561f949ed38) at pthread_cond_wait.c:655
      #3  0x00005561f728044a in os_event::wait (this=0x5561f949ed20) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:158
      #4  0x00005561f727ff50 in os_event::wait_low (this=0x5561f949ed20, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:325
      #5  0x00005561f7280233 in os_event_wait_low (event=0x5561f949ed20, reset_sig_count=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:502
      #6  0x00005561f74aaddf in buf_dump_thread () at /home/timofey_turenko_mariadb_com/server/storage/innobase/buf/buf0dump.cc:834
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 5 (Thread 0x7f7022ffd700 (LWP 5771)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x7f7022ffcd48) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f7022ffcd88, cond=0x7f7022ffcd20) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x7f7022ffcd20, mutex=0x7f7022ffcd88) at pthread_cond_wait.c:655
      #3  0x00005561f77cfe9f in safe_cond_wait (cond=0x7f7022ffcd20, mp=0x7f7022ffcd60, file=0x5561f7a523c0 "/home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h", line=1185) at /home/timofey_turenko_mariadb_com/server/mysys/thr_mutex.c:492
      #4  0x00005561f717d152 in inline_mysql_cond_wait (that=0x7f7022ffcd20, mutex=0x7f7022ffcd60, src_file=0x5561f7a54380 "/home/timofey_turenko_mariadb_com/server/storage/innobase/handler/ha_innodb.cc", src_line=327) at /home/timofey_turenko_mariadb_com/server/include/mysql/psi/mysql_thread.h:1185
      #5  0x00005561f7182533 in thd_destructor_proxy () at /home/timofey_turenko_mariadb_com/server/storage/innobase/handler/ha_innodb.cc:327
      #6  0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f963f140) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 4 (Thread 0x7f703e7fc700 (LWP 5765)):
      #0  futex_wait_cancelable (private=0, expected=0, futex_word=0x5561f949ec08) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
      #1  __pthread_cond_wait_common (abstime=0x0, mutex=0x5561f949ebb8, cond=0x5561f949ebe0) at pthread_cond_wait.c:502
      #2  __pthread_cond_wait (cond=0x5561f949ebe0, mutex=0x5561f949ebb8) at pthread_cond_wait.c:655
      #3  0x00005561f728044a in os_event::wait (this=0x5561f949eba0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:158
      #4  0x00005561f727ff50 in os_event::wait_low (this=0x5561f949eba0, reset_sig_count=13) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:325
      #5  0x00005561f7280233 in os_event_wait_low (event=0x5561f949eba0, reset_sig_count=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:502
      #6  0x00005561f73a2c30 in srv_resume_thread (slot=0x5561f80bc7b0 <srv_sys+496>, sig_count=0, wait=true, timeout_usec=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:922
      #7  0x00005561f73a6de3 in srv_worker_thread (arg=0x0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0srv.cc:2537
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 3 (Thread 0x7f7054ffe700 (LWP 5752)):
      #0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
      #1  0x00007f70819c127a in ?? () from /lib/x86_64-linux-gnu/libaio.so.1
      #2  0x00005561f7270f9d in LinuxAIOHandler::collect (this=0x7f7054ffdb90) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:1932
      #3  0x00005561f72716ae in LinuxAIOHandler::poll (this=0x7f7054ffdb90, m1=0x7f7054ffdc30, m2=0x7f7054ffdc38, request=0x7f7054ffdc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2093
      #4  0x00005561f7271823 in os_aio_linux_handler (global_segment=3, m1=0x7f7054ffdc30, m2=0x7f7054ffdc38, request=0x7f7054ffdc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:2147
      #5  0x00005561f7276b26 in os_aio_handler (segment=3, m1=0x7f7054ffdc30, m2=0x7f7054ffdc38, request=0x7f7054ffdc60) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0file.cc:5728
      #6  0x00005561f754022d in fil_aio_wait (segment=3) at /home/timofey_turenko_mariadb_com/server/storage/innobase/fil/fil0fil.cc:4431
      #7  0x00005561f73a9b29 in io_handler_thread (arg=0x5561f82f8538 <n+24>) at /home/timofey_turenko_mariadb_com/server/storage/innobase/srv/srv0start.cc:326
      #8  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #9  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 2 (Thread 0x7f704cff9700 (LWP 5761)):
      #0  futex_abstimed_wait_cancelable (private=0, abstime=0x7f704cff8e10, expected=0, futex_word=0x5561f9690ea8) at ../sysdeps/unix/sysv/linux/futex-internal.h:205
      #1  __pthread_cond_wait_common (abstime=0x7f704cff8e10, mutex=0x5561f9690e58, cond=0x5561f9690e80) at pthread_cond_wait.c:539
      #2  __pthread_cond_timedwait (cond=0x5561f9690e80, mutex=0x5561f9690e58, abstime=0x7f704cff8e10) at pthread_cond_wait.c:667
      #3  0x00005561f727fdb6 in os_event::timed_wait (this=0x5561f9690e40, abstime=0x7f704cff8e10) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:275
      #4  0x00005561f7280075 in os_event::wait_time_low (this=0x5561f9690e40, time_in_usec=10000000, reset_sig_count=1) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:385
      #5  0x00005561f728020e in os_event_wait_time_low (event=0x5561f9690e40, time_in_usec=10000000, reset_sig_count=0) at /home/timofey_turenko_mariadb_com/server/storage/innobase/os/os0event.cc:485
      #6  0x00005561f752784d in dict_stats_thread () at /home/timofey_turenko_mariadb_com/server/storage/innobase/dict/dict0stats_bg.cc:475
      #7  0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #8  0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
      Thread 1 (Thread 0x7f7056a01700 (LWP 5973)):
      #0  __pthread_kill (threadid=<optimized out>, signo=6) at ../sysdeps/unix/sysv/linux/pthread_kill.c:56
      #1  0x00005561f77ca746 in my_write_core (sig=6) at /home/timofey_turenko_mariadb_com/server/mysys/stacktrace.c:386
      #2  0x00005561f6f5fc5a in handle_fatal_signal (sig=6) at /home/timofey_turenko_mariadb_com/server/sql/signal_handler.cc:343
      #3  <signal handler called>
      #4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
      #5  0x00007f7080e01535 in __GI_abort () at abort.c:79
      #6  0x00007f7077f7b69d in galera::FSM<galera::TrxHandle::State, galera::TrxHandle::Transition, galera::EmptyGuard, galera::EmptyAction>::shift_to (this=this@entry=0x7f6ffc167688, state=state@entry=galera::TrxHandle::S_REPLICATING) at /usr/include/c++/8/bits/char_traits.h:322
      #7  0x00007f7077f71127 in galera::TrxHandle::set_state (state=galera::TrxHandle::S_REPLICATING, this=0x7f6ffc1675f0) at galera/src/trx_handle.hpp:335
      #8  galera::ReplicatorSMM::replicate (this=0x5561f9322540, trx=0x7f6ffc1675f0, meta=0x7f6ffc006840) at galera/src/replicator_smm.cpp:557
      #9  0x00007f7077f904b8 in galera_pre_commit (gh=<optimized out>, conn_id=11, trx_handle=<optimized out>, flags=<optimized out>, meta=0x7f6ffc006840) at galera/src/wsrep_provider.cpp:510
      #10 0x00005561f6e6d7b3 in wsrep_run_wsrep_commit (thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_hton.cc:517
      #11 0x00005561f6e6c457 in wsrep_prepare (hton=0x5561f939b140, thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/wsrep_hton.cc:222
      #12 0x00005561f6f62a6c in prepare_or_error (ht=0x5561f939b140, thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/handler.cc:1192
      #13 0x00005561f6f6368b in ha_commit_trans (thd=0x7f6ffc000d50, all=false) at /home/timofey_turenko_mariadb_com/server/sql/handler.cc:1506
      #14 0x00005561f6dce2c1 in trans_commit_stmt (thd=0x7f6ffc000d50) at /home/timofey_turenko_mariadb_com/server/sql/transaction.cc:505
      #15 0x00005561f6c4fca5 in mysql_execute_command (thd=0x7f6ffc000d50) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:6128
      #16 0x00005561f6c54d92 in mysql_parse (thd=0x7f6ffc000d50, rawbuf=0x7f6ffc012a78 "LOAD DATA INFILE '/var/tmp/mtr/tmp/galera_var_load_data_splitting.csv' INTO TABLE t1", length=84, parser_state=0x7f7056a00540, is_com_multi=false, is_next_command=false) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:7840
      #17 0x00005561f6c54452 in wsrep_mysql_parse (thd=0x7f6ffc000d50, rawbuf=0x7f6ffc012a78 "LOAD DATA INFILE '/var/tmp/mtr/tmp/galera_var_load_data_splitting.csv' INTO TABLE t1", length=84, parser_state=0x7f7056a00540, is_com_multi=false, is_next_command=false) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:7632
      #18 0x00005561f6c4161d in dispatch_command (command=COM_QUERY, thd=0x7f6ffc000d50, packet=0x7f6ffc008ed1 "", packet_length=85, is_com_multi=false, is_next_command=false) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:1849
      #19 0x00005561f6c3ff9a in do_command (thd=0x7f6ffc000d50) at /home/timofey_turenko_mariadb_com/server/sql/sql_parse.cc:1398
      #20 0x00005561f6db8e7f in do_handle_one_connection (connect=0x5561f96d9d00) at /home/timofey_turenko_mariadb_com/server/sql/sql_connect.cc:1403
      #21 0x00005561f6db8be1 in handle_one_connection (arg=0x5561f96d9d00) at /home/timofey_turenko_mariadb_com/server/sql/sql_connect.cc:1308
      #22 0x00005561f7759e19 in pfs_spawn_thread (arg=0x5561f97a04c0) at /home/timofey_turenko_mariadb_com/server/storage/perfschema/pfs.cc:1869
      #23 0x00007f7081bf3fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
      #24 0x00007f7080ed84cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
       
       - deleting it, already saved 0
       - skipping '/var/tmp/mtr/log/galera_3nodes.galera_load_data_ist-innodb/'
       
      Retrying test galera_3nodes.galera_load_data_ist, attempt(2/3)...
       
      ***Warnings generated in error logs during shutdown after running tests: galera_3nodes.galera_load_data_ist
       
      2021-01-17  9:20:27 11 [ERROR] WSREP: FSM: no such a transition ABORTING -> REPLICATING
      Attempting backtrace. You can use the following information to find out
       
      galera_3nodes.galera_load_data_ist 'innodb' [ retry-pass ]  34650
       
      Retrying test galera_3nodes.galera_load_data_ist, attempt(3/3)...
      

      Server logs.

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              Assignee:
              jplindst Jan Lindström
              Reporter:
              stepan.patryshev Stepan Patryshev (Inactive)
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                Updated:

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