thunderbird-testsuite 1:24.4.0+build1-0ubuntu1 / usr / lib / thunderbird / testing / bin

/usr/lib/thunderbird/testing/bin is in thunderbird-testsuite 1:24.4.0+build1-0ubuntu1.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/lib/thunderbird/testing/..