** 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 Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826848 Title: ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 kernel Status in ubuntu-kernel-tests: Confirmed Status in linux package in Ubuntu: Confirmed Status in linux source package in Disco: Confirmed Status in linux source package in Eoan: Confirmed Status in linux source package in Focal: Confirmed Bug description: [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. ========================================================================== 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] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1826848/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
