/usr/lib/mysql-testsuite/t/variables-notembedded-master.opt is in mysql-testsuite-5.5 5.5.35+dfsg-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | --loose-slave-skip-errors=3,100,137,0,643,1752
|