This issue seems to related to the latest change in LTP for this test case https://github.com/linux-test-project/ltp/commit/c50f05195ac1c6c62749fee360f1cfbba2606407
With this test reverted, the test result will be: <<<test_start>>> tag=add_key01 stime=1581483125 cmdline="add_key01" contacts="" analysis=exit <<<test_output>>> incrementing stop tst_test.c:1217: INFO: Timeout per run is 0h 05m 00s add_key01.c:21: PASS: add_key call succeeded Summary: passed 1 failed 0 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=0 corefile=no cutime=0 cstime=0 <<<test_end>>> dmesg output: [ 1132.663932] BUG: non-zero pgtables_bytes on freeing mm: 16384 [ 1132.664848] BUG: non-zero pgtables_bytes on freeing mm: 16384 [ 1133.521332] LTP: starting add_key01 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862878 Title: add_key01 from ubuntu_ltp_syscalls failed on Bionic s390x To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1862878/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
