mysqld got signal 11

The database had many transaction(update) from batch server. Suddenly master server had gone, slave server promote to new maser in replication with pacemker. The master server get the error [ERROR] mysqld got signal 11. About 10 minutes later, slave also shutdown abnormally. It also same error([ERROR] mysqld got signal 11).
And I used mysqbinlog to fine last SQL. I found similary transaction(same table, same update) in master and slave server.

I attached detail log(Last SQL using mysqlbinlog in master and slave, mysqld.err)