/usr/lib/mysql-testsuite/r/events_embedded.result is in mysql-testsuite-5.6 5.6.16-1~exp1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | set global event_scheduler=ON;
ERROR HY000: Unknown system variable 'event_scheduler'
|