https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5792/shard-apl2/igt@gem_busy@close-race.html Starting subtest: close-race (gem_busy:2911) igt_aux-CRITICAL: Test assertion failure function sig_abort, file ../lib/igt_aux.c:500: (gem_busy:2911) igt_aux-CRITICAL: Failed assertion: !"GPU hung" Subtest close-race failed. **** DEBUG **** (gem_busy:2911) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_busy:2911) igt_dummyload-DEBUG: Test requirement passed: vgem_has_fences(cork->vgem.device) (gem_busy:2911) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0' (gem_busy:2911) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_busy:2911) igt_dummyload-DEBUG: Test requirement passed: vgem_has_fences(cork->vgem.device) (gem_busy:2911) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0' (gem_busy:2911) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_busy:2911) igt_dummyload-DEBUG: Test requirement passed: vgem_has_fences(cork->vgem.device) (gem_busy:2911) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0' (gem_busy:2911) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_busy:2911) igt_dummyload-DEBUG: Test requirement passed: vgem_has_fences(cork->vgem.device) (gem_busy:2911) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0' (gem_busy:2911) DEBUG: Test requirement passed: ncpus > 1 (gem_busy:2911) igt_core-DEBUG: Test requirement passed: !igt_run_in_simulation() (gem_busy:2911) intel_os-DEBUG: Checking 38 surfaces of size 4096 bytes (total 176128) against RAM (gem_busy:2911) drmtest-DEBUG: Test requirement passed: !(fd<0) (gem_busy:2911) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0' (gem_busy:2911) igt_debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0' (gem_busy:2911) intel_os-DEBUG: Test requirement passed: sufficient_memory (gem_busy:2911) DEBUG: Test requirement passed: nengine (gem_busy:2911) igt_aux-CRITICAL: Test assertion failure function sig_abort, file ../lib/igt_aux.c:500: (gem_busy:2911) igt_aux-CRITICAL: Failed assertion: !"GPU hung" (gem_busy:2911) igt_core-INFO: Stack trace: (gem_busy:2911) igt_core-INFO: #0 ../lib/igt_core.c:1474 __igt_fail_assert() (gem_busy:2911) igt_core-INFO: #1 ../lib/igt_aux.c:504 igt_fork_hang_detector() (gem_busy:2911) igt_core-INFO: #2 [killpg+0x40] (gem_busy:2911) igt_core-INFO: #3 ../sysdeps/unix/sysv/linux/wait.c:29 wait() (gem_busy:2911) igt_core-INFO: #4 ../lib/igt_core.c:1755 __igt_waitchildren() (gem_busy:2911) igt_core-INFO: #5 ../lib/igt_core.c:1806 igt_waitchildren() (gem_busy:2911) igt_core-INFO: #6 ../tests/i915/gem_busy.c:405 close_race() (gem_busy:2911) igt_core-INFO: #7 ../tests/i915/gem_busy.c:556 __real_main476() (gem_busy:2911) igt_core-INFO: #8 ../tests/i915/gem_busy.c:476 main() (gem_busy:2911) igt_core-INFO: #9 ../csu/libc-start.c:344 __libc_start_main() (gem_busy:2911) igt_core-INFO: #10 [_start+0x2a] **** END **** Subtest close-race: FAIL (22.074s) gem_busy: ../lib/igt_core.c:1530: igt_exit: Assertion `!num_test_children' failed. Received signal SIGABRT. Stack trace: #0 [fatal_sig_handler+0xd5] #1 [killpg+0x40] #2 [gsignal+0xc7] #3 [abort+0x141] #4 [uselocale+0x33a] #5 [__assert_fail+0x42] #6 [igt_exit+0x1e6] #7 [main+0x49] #8 [__libc_start_main+0xe7] #9 [_start+0x2a]
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * APL: igt@gem_busy@close-race - fail - Failed assertion: !"GPU hung" - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5792/shard-apl2/igt@gem_busy@close-race.html
Lack of the engine state as to why hangcheck decided to fire leaves this unactionable (other than the action to add the missing debug information).
s/INVALID/not enough information to proceed/
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