root@BSWM9:/opt/X11R7/src/intel-gpu-tools/tests# ./gem_evict_everything --run-subtest mlocked-hang
IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
child 0 died with signal 9, Killed
Subtest mlocked-hang failed.
**** DEBUG ****
(gem_evict_everything:3331) intel-os-DEBUG: Checking 3,072 surfaces of size 1,048,576 bytes (total 3,222,798,336) against RAM
(gem_evict_everything:3331) intel-os-DEBUG: Test requirement passed: __intel_check_memory(count, size, mode, &required, &total)
(gem_evict_everything:3331) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_everything:3331) DEBUG: Test requirement passed: pin > sz
(gem_evict_everything:3331) DEBUG: Pinning [665, 3,737] MiB
(gem_evict_everything:3331) DEBUG: Test requirement passed: locked
****  END  ****
Subtest mlocked-hang: FAIL (16.670s)
root@BSWM9:/opt/X11R7/src/intel-gpu-tools/tests#
root@BSWM9:/opt/X11R7/src/intel-gpu-tools/tests# ./gem_evict_everything --run-subtest mlocked-interruptible
IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
Killed
root@BSWM9:/opt/X11R7/src/intel-gpu-tools/tests#
root@BSWM9:/opt/X11R7/src/intel-gpu-tools/tests# ./gem_evict_everything --run-subtest mlocked-normal
IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
Killed

When rebooting between execution of each sub-tests
--------------------------------------------------
./gem_evict_everything --run-subtest mlocked-hang
IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
child 0 died with signal 9, Killed
Subtest mlocked-hang failed.
**** DEBUG ****
(gem_evict_everything:3331) intel-os-DEBUG: Checking 3,072 surfaces of size 1,048,576 bytes (total 3,222,798,336) against RAM
(gem_evict_everything:3331) intel-os-DEBUG: Test requirement passed: __intel_check_memory(count, size, mode, &required, &total)
(gem_evict_everything:3331) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_everything:3331) DEBUG: Test requirement passed: pin > sz
(gem_evict_everything:3331) DEBUG: Pinning [665, 3,737] MiB
(gem_evict_everything:3331) DEBUG: Test requirement passed: locked
****  END  ****

./gem_evict_everything --run-subtest mlocked-hang
IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
child 0 died with signal 9, Killed
Subtest mlocked-hang failed.
**** DEBUG ****
(gem_evict_everything:1546) intel-os-DEBUG: Checking 3,072 surfaces of size 1,048,576 bytes (total 3,222,798,336) against RAM
(gem_evict_everything:1546) intel-os-DEBUG: Test requirement passed: __intel_check_memory(count, size, mode, &required, &total)
(gem_evict_everything:1546) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_everything:1546) DEBUG: Test requirement passed: pin > sz
(gem_evict_everything:1546) DEBUG: Pinning [669, 3,741] MiB
(gem_evict_everything:1546) DEBUG: Test requirement passed: locked
****  END  ****

./gem_evict_everything --run-subtest mlocked-interruptible
IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
child 0 died with signal 9, Killed
Subtest mlocked-interruptible failed.
**** DEBUG ****
(gem_evict_everything:1575) intel-os-DEBUG: Checking 3,072 surfaces of size 1,048,576 bytes (total 3,222,798,336) against RAM
(gem_evict_everything:1575) intel-os-DEBUG: Test requirement passed: __intel_check_memory(count, size, mode, &required, &total)
(gem_evict_everything:1575) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_everything:1575) DEBUG: Test requirement passed: pin > sz
(gem_evict_everything:1575) DEBUG: Pinning [672, 3,744] MiB
(gem_evict_everything:1575) DEBUG: Test requirement passed: locked
****  END  ****
Subtest mlocked-interruptible: FAIL (17.795s)