# ./gem_shrink --r hang-userptr
IGT-Version: 1.15-g12f052b (x86_64) (Linux: 4.8.0-rc1-nightly+ x86_64)
Using 45 processes and 128MiB per process
(gem_shrink:6740) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6740) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6740) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
(gem_shrink:6739) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6739) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
(gem_shrink:6739) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
(gem_shrink:6718) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6718) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6718) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
(gem_shrink:6719) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6719) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6719) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
(gem_shrink:6720) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6720) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6720) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
(gem_shrink:6721) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6721) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6721) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
child 23 failed with exit status 99
(gem_shrink:6722) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6723) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6729) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6724) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:6724) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6729) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6729) ioctl-wrappers-CRITICAL: error: -5 != 0
(gem_shrink:6724) ioctl-wrappers-CRITICAL: error: -5 != 0
(gem_shrink:6723) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6723) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
Stack trace:
Stack trace:
(gem_shrink:6722) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:6722) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #0 [__igt_fail_assert+0xf1]
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #1 [gem_execbuf+0x4c]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #1 [gem_execbuf+0x4c]
  #3 [__real_main294+0x4ec]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #6 [_start+0x29]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
  #7 [<unknown>+0x29]
  #7 [<unknown>+0x29]
  #7 [<unknown>+0x29]
Subtest hang-userptr failed.
**** DEBUG ****
(gem_shrink:6687) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_shrink:6687) DEBUG: Test requirement passed: has_userptr()
****  END  ****
Subtest hang-userptr: FAIL (0.264s)

# ./gem_shrink --r hang
IGT-Version: 1.15-g12f052b (x86_64) (Linux: 4.8.0-rc1-nightly+ x86_64)
Using 45 processes and 128MiB per process
(gem_shrink:30080) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:30080) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:30080) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
(gem_shrink:30076) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:30076) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:30076) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #1 [gem_execbuf+0x4c]
  #3 [__real_main294+0x4ec]
  #2 [hang+0xcb]
  #4 [main+0x29]
  #3 [__real_main294+0x4ec]
  #5 [__libc_start_main+0xf0]
(gem_shrink:30079) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:30079) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:30079) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
(gem_shrink:30082) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:30082) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:30082) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
  #7 [<unknown>+0x29]
(gem_shrink:30084) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:30084) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:30084) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
(gem_shrink:30088) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:30088) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:30088) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #0 [__igt_fail_assert+0xf1]
  #2 [hang+0xcb]
  #1 [gem_execbuf+0x4c]
  #3 [__real_main294+0x4ec]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
(gem_shrink:30089) ioctl-wrappers-CRITICAL: Test assertion failure function gem_execbuf, file ioctl_wrappers.c:589:
(gem_shrink:30089) ioctl-wrappers-CRITICAL: Failed assertion: __gem_execbuf(fd, execbuf) == 0
(gem_shrink:30089) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
  #4 [main+0x29]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #5 [__libc_start_main+0xf0]
  #0 [__igt_fail_assert+0xf1]
  #6 [_start+0x29]
  #6 [_start+0x29]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #7 [<unknown>+0x29]
  #7 [<unknown>+0x29]
  #3 [__real_main294+0x4ec]
  #0 [__igt_fail_assert+0xf1]
  #4 [main+0x29]
  #1 [gem_execbuf+0x4c]
  #5 [__libc_start_main+0xf0]
  #2 [hang+0xcb]
  #6 [_start+0x29]
  #3 [__real_main294+0x4ec]
  #7 [<unknown>+0x29]
  #4 [main+0x29]
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_execbuf+0x4c]
  #2 [hang+0xcb]
  #3 [__real_main294+0x4ec]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
child 4 failed with exit status 99
Subtest hang failed.
No log.
Subtest hang: FAIL (0.023s)