Hi! On Tue, May 16, 2023 at 12:13:37AM +0800, Konstantin Meskhidze wrote: > +TEST_F(inet, bind) If you are using TEST_F() and you are enforcing a Landlock ruleset within that test, doesn't that mean that the same Landlock ruleset is now also enabled on other tests that get run after that test? Most of the other Landlock selftests use TEST_F_FORK() for that reason, so that the Landlock enforcement stays local to the specific test, and does not accidentally influence the observed behaviour in other tests. The same question applies to other test functions in this file as well. –Günther