** Description changed: - On azure-fips platforms multiple tests in ubuntu_ltp, - ubuntu_ltp_controllers, ubuntu_ltp_cve, and ubuntu_ltp_syscalls are - causing the system to be unresponsive. When running locally the tests - run to completion but the system hangs sometime after. + In sru-s20240429 and sru-s20240610, the ubuntu_ltp_* tests were found + unable to finish properly with B-azure-fips kernel, and eventually + trigger the `sut-test` failure on them. + + Here is the result from sru-s20240610 + * ubuntu_ltp + - report cuts-off at fs:fs_fill test, failed on Standard_D4_v4 only. + * ubuntu_ltp_controllers + - report cuts-off at memcg_test_3 test, failed on Standard_B1ms + - report cuts-off at memcg_stress test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 + * ubuntu_ltp_cve + - report cuts-off at cve-2016-8655 test, failed on Standard_B1ms, Standard_D4_v4 + - report cuts-off at cve-2018-18559 test, failed on Standard_D4s_v3-gen2 + * ubunut_ltp_syscall + - report cuts-off at setsockopt06 test, failed on Standard_B1ms + - report cuts-off at bind06 test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 + + The result from sru-s20240610 is quite similar, just the ubuntu_ltp_cve + this time cuts-off at cve-2016-8655 test on Standard_D4s_v3-gen2. + + Note that the cve-2016-8655 is actually the setsockopt06 test, and + cve-2018-18559 is the bind06 test. + + I have done some experiments on Standard_D4s_v3-gen2 with kernel in sru-s20240610 (4.15.0-2088-azure-fips): + * ubunut_ltp_controllers: + - If we skip memcg_stress test, it will be able to finish properly. + * ubuntu_ltp_cve: + - If we skip cve-2016-8655 and cve-2018-18559 tests, it will be able to finish properly. + + == Original bug report == + On azure-fips platforms multiple tests in ubuntu_ltp, ubuntu_ltp_controllers, ubuntu_ltp_cve, and ubuntu_ltp_syscalls are causing the system to be unresponsive. When running locally the tests run to completion but the system hangs sometime after.
** Description changed: In sru-s20240429 and sru-s20240610, the ubuntu_ltp_* tests were found unable to finish properly with B-azure-fips kernel, and eventually trigger the `sut-test` failure on them. Here is the result from sru-s20240610 * ubuntu_ltp - - report cuts-off at fs:fs_fill test, failed on Standard_D4_v4 only. + - report cuts-off at fs:fs_fill test, failed on Standard_D4_v4 only. * ubuntu_ltp_controllers - - report cuts-off at memcg_test_3 test, failed on Standard_B1ms - - report cuts-off at memcg_stress test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 + - report cuts-off at memcg_test_3 test, failed on Standard_B1ms + - report cuts-off at memcg_stress test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 * ubuntu_ltp_cve - - report cuts-off at cve-2016-8655 test, failed on Standard_B1ms, Standard_D4_v4 - - report cuts-off at cve-2018-18559 test, failed on Standard_D4s_v3-gen2 + - report cuts-off at cve-2016-8655 test, failed on Standard_B1ms, Standard_D4_v4 + - report cuts-off at cve-2018-18559 test, failed on Standard_D4s_v3-gen2 * ubunut_ltp_syscall - - report cuts-off at setsockopt06 test, failed on Standard_B1ms - - report cuts-off at bind06 test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 + - report cuts-off at setsockopt06 test, failed on Standard_B1ms + - report cuts-off at bind06 test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 The result from sru-s20240610 is quite similar, just the ubuntu_ltp_cve this time cuts-off at cve-2016-8655 test on Standard_D4s_v3-gen2. Note that the cve-2016-8655 is actually the setsockopt06 test, and cve-2018-18559 is the bind06 test. I have done some experiments on Standard_D4s_v3-gen2 with kernel in sru-s20240610 (4.15.0-2088-azure-fips): * ubunut_ltp_controllers: - - If we skip memcg_stress test, it will be able to finish properly. + - If we skip memcg_stress test, it will be able to finish properly. * ubuntu_ltp_cve: - - If we skip cve-2016-8655 and cve-2018-18559 tests, it will be able to finish properly. + - If we skip cve-2016-8655 and cve-2018-18559 tests, it will be able to finish properly. + + According to Magali, the last bionic fips openssh update is from + January, so this might be something else in the kernel. == Original bug report == On azure-fips platforms multiple tests in ubuntu_ltp, ubuntu_ltp_controllers, ubuntu_ltp_cve, and ubuntu_ltp_syscalls are causing the system to be unresponsive. When running locally the tests run to completion but the system hangs sometime after. -- You received this bug notification because you are a member of Canonical Platform QA Team, which is subscribed to ubuntu-kernel-tests. https://bugs.launchpad.net/bugs/2076241 Title: ubuntu_ltp_* tests unable to finish properly with B-azure-fips Status in ubuntu-kernel-tests: New Bug description: In sru-s20240429 and sru-s20240610, the ubuntu_ltp_* tests were found unable to finish properly with B-azure-fips kernel, and eventually trigger the `sut-test` failure on them. Here is the result from sru-s20240610 * ubuntu_ltp - report cuts-off at fs:fs_fill test, failed on Standard_D4_v4 only. * ubuntu_ltp_controllers - report cuts-off at memcg_test_3 test, failed on Standard_B1ms - report cuts-off at memcg_stress test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 * ubuntu_ltp_cve - report cuts-off at cve-2016-8655 test, failed on Standard_B1ms, Standard_D4_v4 - report cuts-off at cve-2018-18559 test, failed on Standard_D4s_v3-gen2 * ubunut_ltp_syscall - report cuts-off at setsockopt06 test, failed on Standard_B1ms - report cuts-off at bind06 test, failed on Standard_D4_v4, Standard_D4s_v3-gen2 The result from sru-s20240610 is quite similar, just the ubuntu_ltp_cve this time cuts-off at cve-2016-8655 test on Standard_D4s_v3-gen2. Note that the cve-2016-8655 is actually the setsockopt06 test, and cve-2018-18559 is the bind06 test. I have done some experiments on Standard_D4s_v3-gen2 with kernel in sru-s20240610 (4.15.0-2088-azure-fips): * ubunut_ltp_controllers: - If we skip memcg_stress test, it will be able to finish properly. * ubuntu_ltp_cve: - If we skip cve-2016-8655 and cve-2018-18559 tests, it will be able to finish properly. According to Magali, the last bionic fips openssh update is from January, so this might be something else in the kernel. == Original bug report == On azure-fips platforms multiple tests in ubuntu_ltp, ubuntu_ltp_controllers, ubuntu_ltp_cve, and ubuntu_ltp_syscalls are causing the system to be unresponsive. When running locally the tests run to completion but the system hangs sometime after. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/2076241/+subscriptions -- Mailing list: https://launchpad.net/~canonical-ubuntu-qa Post to : canonical-ubuntu-qa@lists.launchpad.net Unsubscribe : https://launchpad.net/~canonical-ubuntu-qa More help : https://help.launchpad.net/ListHelp
