Hi Mimi & Petr, This fix bundle fixes and cleans up IMA-related testcases in LTP. My test result is attached here. #cat LTP_RUN_ON-2019_01_07-10h_05m_16s.log Test Start Time: Mon Jan 7 10:05:18 2019 ----------------------------------------- Testcase Result Exit Value -------- ------ ---------- ima_measurements PASS 0 ima_policy PASS 0 ima_tpm CONF 32 ima_violations PASS 0 ----------------------------------------------- Total Tests: 4 Total Skipped Tests: 1 Total Failures: 0 Kernel Version: 4.20.0+ Machine Architecture: x86_64 Hostname: test-machine Note: - The original PR is available at https://github.com/linux-test-project/ltp/pull/459 - The test2() in ima_tpm requires /sys/class/tpm/tpm0/device/pcrs but this interface is not available if TPM2 device used. So the test result showed above is expected. Jia