Hi Maria, Thanks for your report. In practice you can safely ignore this test failure. We had a similar report earlier that this fails on Ubuntu: <https://bugs.gnu.org/25476>.
Something we should do, though, is to at least skip the test when we know we’re using a faulty kernel. Currently we already have: ;; XXX: Skip this test when running Linux > 4.7.5 to work around ;; <https://bugzilla.kernel.org/show_bug.cgi?id=183461>. (when (or (not perform-container-tests?) (version>? (utsname:release (uname)) "4.7.5")) (test-skip 1)) Gábor, given what you wrote about Ubuntu’s 4.4 kernel, should we explicitly flag “4.4.0-116-generic” in a similar way? Would it be enough? Thank you both! Ludo’.