Seeing this crash from codership binaries:

========================================================
mysqld: /media/Tintin/Work/code/codership/codership-5.6/sql/wsrep_hton.cc:79: void wsrep_register_hton(THD*, bool): Assertion `thd->wsrep_exec_mode != LOCAL_COMMIT' failed.
01:06:34 UTC - mysqld got signal 6 ;
This could be because you hit a bug. It is also possible that this binary
or one of the libraries it was linked against is corrupt, improperly built,
or misconfigured. This error can also be caused by malfunctioning hardware.
We will try our best to scrape up some info that will hopefully help
diagnose the problem, but since we have already crashed, 
something is definitely wrong and this may fail.

key_buffer_size=8388608
read_buffer_size=131072
max_used_connections=20
max_threads=151
thread_count=19
connection_count=19
It is possible that mysqld could use up to 
key_buffer_size + (read_buffer_size + sort_buffer_size)*max_threads = 68310 K  bytes of memory
Hope that's ok; if not, decrease some variables in the equation.

Thread pointer: 0x2386230
Attempting backtrace. You can use the following information to find out
where mysqld died. If you see no messages after this, something went
terribly wrong...
stack_bottom = 7f8d442e6e78 thread_stack 0x40000
/chip/bin/mysqld(my_print_stacktrace+0x2c)[0x9474da]
/chip/bin/mysqld(handle_fatal_signal+0x2f7)[0x67f887]
/usr/lib/libpthread.so.0(+0xf870)[0x7f8d575a3870]
/usr/lib/libc.so.6(gsignal+0x39)[0x7f8d55b393d9]
/usr/lib/libc.so.6(abort+0x148)[0x7f8d55b3a7d8]
/usr/lib/libc.so.6(+0x2e506)[0x7f8d55b32506]
/usr/lib/libc.so.6(+0x2e5b2)[0x7f8d55b325b2]
/chip/bin/mysqld(_Z19wsrep_register_htonP3THDb+0x3a)[0x7c6c39]
/chip/bin/mysqld(_Z17trans_commit_stmtP3THD+0x463)[0x7ad1b3]
/chip/bin/mysqld(_Z21mysql_execute_commandP3THD+0x76f0)[0x71222d]
/chip/bin/mysqld(_Z11mysql_parseP3THDPcjP12Parser_state+0x4e7)[0x71373e]
/chip/bin/mysqld[0x7140c1]
/chip/bin/mysqld(_Z16dispatch_command19enum_server_commandP3THDPcj+0x132d)[0x715965]
/chip/bin/mysqld(_Z10do_commandP3THD+0x715)[0x7180d3]
/chip/bin/mysqld(_Z24do_handle_one_connectionP3THD+0x143)[0x6db350]
/chip/bin/mysqld(handle_one_connection+0x40)[0x6db4db]
/usr/lib/libpthread.so.0(+0x80a2)[0x7f8d5759c0a2]
/usr/lib/libc.so.6(clone+0x6d)[0x7f8d55be943d]

Trying to get some variables.
Some pointers may be invalid and cause the dump to abort.
Query (7f8ccc004c50): DELETE  FROM `table100_innodb_key_pk_parts_2_int` WHERE `col_char_12_key` = 88014848 ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 3
Connection ID (thread ID): 23
Status: NOT_KILLED

The manual page at http://dev.mysql.com/doc/mysql/en/crashing.html contains
information that should help you find out what is causing the crash.
Writing a core file

=================================================================



(gdb) bt
#0  0x00007f8d575a10b1 in pthread_kill () from /usr/lib/libpthread.so.0
#1  0x0000000000946cd8 in my_write_core (sig=6) at /media/Tintin/Work/code/codership/codership-5.6/mysys/stacktrace.c:422
#2  0x000000000067fa02 in handle_fatal_signal (sig=6) at /media/Tintin/Work/code/codership/codership-5.6/sql/signal_handler.cc:248
#3  <signal handler called>
#4  0x00007f8d55b393d9 in raise () from /usr/lib/libc.so.6
#5  0x00007f8d55b3a7d8 in abort () from /usr/lib/libc.so.6
#6  0x00007f8d55b32506 in __assert_fail_base () from /usr/lib/libc.so.6
#7  0x00007f8d55b325b2 in __assert_fail () from /usr/lib/libc.so.6
#8  0x00000000007c6c39 in wsrep_register_hton (thd=thd@entry=0x2386230, all=all@entry=false) at /media/Tintin/Work/code/codership/codership-5.6/sql/wsrep_hton.cc:79
#9  0x00000000007ad1b3 in trans_commit_stmt (thd=thd@entry=0x2386230) at /media/Tintin/Work/code/codership/codership-5.6/sql/transaction.cc:459
#10 0x000000000071222d in mysql_execute_command (thd=thd@entry=0x2386230) at /media/Tintin/Work/code/codership/codership-5.6/sql/sql_parse.cc:5387
#11 0x000000000071373e in mysql_parse (thd=thd@entry=0x2386230,
    rawbuf=rawbuf@entry=0x7f8ccc004c50 "DELETE  FROM `table100_innodb_key_pk_parts_2_int` WHERE `col_char_12_key` = 88014848 ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 3",
    length=length@entry=162, parser_state=parser_state@entry=0x7f8d442e6640) at /media/Tintin/Work/code/codership/codership-5.6/sql/sql_parse.cc:6737
#12 0x00000000007140c1 in wsrep_mysql_parse (thd=thd@entry=0x2386230,
    rawbuf=0x7f8ccc004c50 "DELETE  FROM `table100_innodb_key_pk_parts_2_int` WHERE `col_char_12_key` = 88014848 ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 3", length=162,
    parser_state=parser_state@entry=0x7f8d442e6640) at /media/Tintin/Work/code/codership/codership-5.6/sql/sql_parse.cc:6517
#13 0x0000000000715965 in dispatch_command (command=command@entry=COM_QUERY, thd=thd@entry=0x2386230,
    packet=packet@entry=0x23c1331 "DELETE  FROM `table100_innodb_key_pk_parts_2_int` WHERE `col_char_12_key` = 88014848 ORDER BY `col_char_12`,`col_char_12_key`,`col_int`,`col_int_key`,`pk` LIMIT 3",
    packet_length=packet_length@entry=162) at /media/Tintin/Work/code/codership/codership-5.6/sql/sql_parse.cc:1526
#14 0x00000000007180d3 in do_command (thd=0x2386230) at /media/Tintin/Work/code/codership/codership-5.6/sql/sql_parse.cc:1118
#15 0x00000000006db350 in do_handle_one_connection (thd_arg=thd_arg@entry=0x2386230) at /media/Tintin/Work/code/codership/codership-5.6/sql/sql_connect.cc:1007
#16 0x00000000006db4db in handle_one_connection (arg=0x2386230) at /media/Tintin/Work/code/codership/codership-5.6/sql/sql_connect.cc:916
#17 0x00007f8d5759c0a2 in start_thread () from /usr/lib/libpthread.so.0
#18 0x00007f8d55be943d in clone () from /usr/lib/libc.so.6