** Description changed: - Test failed becuase: - ./ip_defrag: sendto overlap: 1400: Operation not permitted + [Impact] + Failure to run ip_defrag deterministically. + + [Fix] + Use smaller packets and ignore EPERM. + + [Test case] + Run the test multiple times without observing failures. + + [Regression potential] + If the test fix is incorrect, it will cause us to miss real kernel bugs. But as it is now, we are already ignoring its results. - selftests: net: ip_defrag.sh - ======================================== - ipv6 tx:17 gso:1 (fail) - OK - ipv4 defrag - PASS - seed = 1556203721 - ipv4 defrag with overlaps - PASS - seed = 1556203722 - ipv6 defrag - seed = 1556203756 - PASS - ipv6 defrag with overlaps - seed = 1556203756 - ./ip_defrag: sendto overlap: 1400: Operation not permitted - not ok 1..17 selftests: net: ip_defrag.sh [FAIL] + ========================================================================== + + Test failed becuase: + ./ip_defrag: sendto overlap: 1400: Operation not permitted + + selftests: net: ip_defrag.sh + ======================================== + ipv6 tx:17 gso:1 (fail) + OK + ipv4 defrag + PASS + seed = 1556203721 + ipv4 defrag with overlaps + PASS + seed = 1556203722 + ipv6 defrag + seed = 1556203756 + PASS + ipv6 defrag with overlaps + seed = 1556203756 + ./ip_defrag: sendto overlap: 1400: Operation not permitted + not ok 1..17 selftests: net: ip_defrag.sh [FAIL]
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1826848 Title: ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1826848/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
