igt@perf_pmu@busy-idle-no-semaphores* - fail - Test assertion failure function no_sema, Failed assertion: (double)(val[0][0]) <= (1.0 + (tolerance)) * (double)(0.0f) && (double)(val[0][0]) >= (1.0 - (tolerance)) * (double)(0.0f)

https://gfx-ci.igk.intel.com/cibuglog-ng/testresult/1849128372?query_key=b191c0e901d6f4974aad348db279936904b9b34b

Starting dynamic subtest: ccs0
(perf_pmu:1130) CRITICAL: Test assertion failure function no_sema, file ../../../usr/src/igt-gpu-tools/tests/intel/perf_pmu.c:760:
(perf_pmu:1130) CRITICAL: Failed assertion: (double)(val[0][0]) <= (1.0 + (tolerance)) * (double)(0.0f) && (double)(val[0][0]) >= (1.0 - (tolerance)) * (double)(0.0f)
(perf_pmu:1130) CRITICAL: 'val[0][0]' != '0.0f' (4744931.000000 not within +5.0%/-5.0% tolerance of 0.000000)



Dynamic subtest ccs0 failed.
**** DEBUG ****
(perf_pmu:1130) intel_allocator_reloc-DEBUG: Using reloc allocator
(perf_pmu:1130) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV)
(perf_pmu:1130) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV)
(perf_pmu:1130) drmtest-DEBUG: Test requirement passed: is_i915_device(fd)
(perf_pmu:1130) i915/gem-DEBUG: Test requirement passed: dir >= 0
(perf_pmu:1130) i915/gem-DEBUG: Test requirement passed: err == 0
(perf_pmu:1130) igt_dummyload-DEBUG: Test requirement passed: nengine
(perf_pmu:1130) CRITICAL: Test assertion failure function no_sema, file ../../../usr/src/igt-gpu-tools/tests/intel/perf_pmu.c:760:
(perf_pmu:1130) CRITICAL: Failed assertion: (double)(val[0][0]) <= (1.0 + (tolerance)) * (double)(0.0f) && (double)(val[0][0]) >= (1.0 - (tolerance)) * (double)(0.0f)
(perf_pmu:1130) CRITICAL: 'val[0][0]' != '0.0f' (4744931.000000 not within +5.0%/-5.0% tolerance of 0.000000)



(perf_pmu:1130) igt_core-INFO: Stack trace:
(perf_pmu:1130) igt_core-INFO:   #0 ../../../usr/src/igt-gpu-tools/lib/igt_core.c:1988 __igt_fail_assert()
(perf_pmu:1130) igt_core-INFO:   #1 ../../../usr/src/igt-gpu-tools/tests/intel/perf_pmu.c:761 no_sema()
(perf_pmu:1130) igt_core-INFO:   #2 [main+0x40]
****  END  ****
Dynamic subtest ccs0: FAIL (2.003s)
Subtest busy-idle-no-semaphores: FAIL (7.829s)

Dmesg	
<6> [172.751449] [IGT] perf_pmu: starting dynamic subtest ccs0
<7> [172.751636] [drm:eb_lookup_vmas [i915]] EINVAL at eb_validate_vma:511
<7> [172.752352] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [174.114794] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<6> [174.755514] [IGT] perf_pmu: finished subtest ccs0, FAIL
<6> [174.756197] [IGT] perf_pmu: finished subtest busy-idle-no-semaphores, FAIL
<7> [174.756334] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [174.757718] i915 0000:00:02.0: [drm:i915_gem_open [i915]] 
<7> [174.760870] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [174.802860] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [174.803881] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [174.816077] i915 0000:00:02.0: [drm:drm_client_dev_restore] intel-fbdev: ret=0
<6> [174.816707] [IGT] perf_pmu: exiting, ret=98
<6> [174.827361] Console: switching to colour frame buffer device 360x112