[Bug 77867] New: [All Regression]Subcases reimport-vs-gem_close-race and export-vs-gem_close-race of prime_self_import fail

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=77867

          Priority: medium
            Bug ID: 77867
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: [All Regression]Subcases reimport-vs-gem_close-race
                    and export-vs-gem_close-race of prime_self_import fail
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: jinxianx.guo at intel.com
          Hardware: Other
            Status: NEW
           Version: unspecified
         Component: DRM/Intel
           Product: DRI

Created attachment 97871
  --> https://bugs.freedesktop.org/attachment.cgi?id=97871&action=edit
dmesg

System Environment:
--------------------------
Platform: All
kernel:   (drm-intel-nightly)35dc7c8af75a3e5ae52a5469786602ce083a6368
Intel-gpu-tools: 78e4c2b449c6d0a18e2bfaea29f3a0eadb42c5f3

Bug detailed description:
----------------------------
Subcases reimport-vs-gem_close-race and export-vs-gem_close-race of
prime_self_import fail

It's a regression bug about igt:
good commit: f74c443925578b377c47d655a2d864b8ed521330
bad commit: 78e4c2b449c6d0a18e2bfaea29f3a0eadb42c5f3
We will bisect it later

output on -next-queued kernel:
./prime_self_import --run-subtest reimport-vs-gem_close-race
IGT-Version: 1.6-g78e4c2b (x86_64) (Linux:
3.14.0_drm-intel-next-queued_f68918_20140424+ x86_64)
leaked 1 objects
Test assertion failure function test_reimport_close_race, file
prime_self_import.c:297:
Last errno: 0, Success
Failed assertion: obj_count == 0
Subtest reimport-vs-gem_close-race: FAIL

Reproduce steps:
---------------------------- 

1. ./prime_self_import --run-subtest export-vs-gem_close-race
   or 
   ./prime_self_import --run-subtest reimport-vs-gem_close-race

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140424/2a3f901f/attachment.html>