Comment 2 for bug 1234421

Actually when node1 crashed with lp:1234395, node0 crashed with this error.

(gdb) bt
#0 0x00007f86f86780b1 in pthread_kill () from /usr/lib/libpthread.so.0
#1 0x0000000000941cbf in my_write_core (sig=6) at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/mysys/stacktrace.c:422
#2 0x00000000006d83ec in handle_fatal_signal (sig=6) at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/signal_handler.cc:254
#3 <signal handler called>
#4 0x00007f86f6a083d9 in raise () from /usr/lib/libc.so.6
#5 0x00007f86f6a097d8 in abort () from /usr/lib/libc.so.6
#6 0x00007f86f6a01506 in __assert_fail_base () from /usr/lib/libc.so.6
#7 0x00007f86f6a015b2 in __assert_fail () from /usr/lib/libc.so.6
#8 0x000000000072fbcc in Diagnostics_area::set_ok_status (this=0x2825078, affected_rows=affected_rows@entry=0, last_insert_id=last_insert_id@entry=0, message=message@entry=0x0)
    at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/sql_error.cc:430
#9 0x000000000063b188 in my_ok (thd=thd@entry=0x2821800, affected_rows=affected_rows@entry=0, id=id@entry=0, message=message@entry=0x0)
    at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/sql_class.h:4348
#10 0x000000000063aa30 in wsrep_replay_transaction (thd=thd@entry=0x2821800) at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/wsrep_thd.cc:222
#11 0x000000000075af8b in wsrep_mysql_parse (thd=thd@entry=0x2821800, rawbuf=0x7f8664004c50 '\217' <repeats 200 times>..., length=length@entry=22, parser_state=parser_state@entry=0x7f86e4231820)
    at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/sql_parse.cc:6814
#12 0x000000000075be6d in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x2821800, packet=packet@entry=0x2814a61 "DROP TABLE IF EXISTS b ", packet_length=packet_length@entry=23)
    at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/sql_parse.cc:1628
#13 0x000000000075d3c3 in do_command (thd=0x2821800) at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/sql_parse.cc:1133
#14 0x0000000000729a7d in do_handle_one_connection (thd_arg=thd_arg@entry=0x2821800) at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/sql_connect.cc:1640
#15 0x0000000000729ba5 in handle_one_connection (arg=0x2821800) at /media/Tintin/Work/code/percona-xtradb-cluster/pxc56/Percona-Server/sql/sql_connect.cc:1544
#16 0x00007f86f86730a2 in start_thread () from /usr/lib/libpthread.so.0
#17 0x00007f86f6ab843d in clone () from /usr/lib/libc.so.6
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Attached gdb.txt