[igt-dev] ✗ Fi.CI.BAT: failure for lib/igt_core: Reinitialize print mutex in child process

[Patchwork]

== Series Details ==

Series: lib/igt_core: Reinitialize print mutex in child process
URL   : https://patchwork.freedesktop.org/series/82154/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_9063 -> IGTPW_5014
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with IGTPW_5014 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in IGTPW_5014, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/index.html

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in IGTPW_5014:

### IGT changes ###

#### Possible regressions ####

  * igt at i915_selftest@live at gt_contexts:
    - fi-ilk-650:         [PASS][1] -> [DMESG-FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-ilk-650/igt@i915_selftest@live@gt_contexts.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-ilk-650/igt@i915_selftest@live@gt_contexts.html

  
Known issues
------------

  Here are the changes found in IGTPW_5014 that come from known issues:

### IGT changes ###

#### Possible fixes ####

  * igt at i915_module_load@reload:
    - {fi-ehl-1}:         [DMESG-WARN][3] ([i915#1982]) -> [PASS][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-ehl-1/igt@i915_module_load@reload.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-ehl-1/igt@i915_module_load@reload.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - {fi-kbl-7560u}:     [DMESG-WARN][5] ([i915#1982]) -> [PASS][6]
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-kbl-7560u/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-kbl-7560u/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt at kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
    - fi-icl-u2:          [DMESG-WARN][7] ([i915#1982]) -> [PASS][8] +1 similar issue
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-icl-u2/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-legacy.html

  * igt at vgem_basic@unload:
    - fi-skl-guc:         [DMESG-WARN][9] ([i915#2203]) -> [PASS][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-skl-guc/igt@vgem_basic@unload.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-skl-guc/igt@vgem_basic@unload.html

  
#### Warnings ####

  * igt at kms_cursor_legacy@basic-flip-before-cursor-varying-size:
    - fi-kbl-x1275:       [DMESG-WARN][11] ([i915#62] / [i915#92]) -> [DMESG-WARN][12] ([i915#62] / [i915#92] / [i915#95]) +1 similar issue
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-kbl-x1275/igt@kms_cursor_legacy@basic-flip-before-cursor-varying-size.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-kbl-x1275/igt@kms_cursor_legacy@basic-flip-before-cursor-varying-size.html

  * igt at kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-c:
    - fi-kbl-x1275:       [DMESG-WARN][13] ([i915#62] / [i915#92] / [i915#95]) -> [DMESG-WARN][14] ([i915#62] / [i915#92]) +4 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-kbl-x1275/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-c.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-kbl-x1275/igt@kms_pipe_crc_basic@compare-crc-sanitycheck-pipe-c.html

  * igt at kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - fi-kbl-x1275:       [DMESG-WARN][15] ([i915#62] / [i915#92]) -> [DMESG-WARN][16] ([i915#1982] / [i915#62] / [i915#92])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9063/fi-kbl-x1275/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/fi-kbl-x1275/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
  [i915#2203]: https://gitlab.freedesktop.org/drm/intel/issues/2203
  [i915#62]: https://gitlab.freedesktop.org/drm/intel/issues/62
  [i915#92]: https://gitlab.freedesktop.org/drm/intel/issues/92
  [i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95


Participating hosts (46 -> 39)
------------------------------

  Missing    (7): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-byt-clapper fi-bdw-samus 


Build changes
-------------

  * CI: CI-20190529 -> None
  * IGT: IGT_5790 -> IGTPW_5014

  CI-20190529: 20190529
  CI_DRM_9063: f5f96fda9af776f800f55d9631d1dea056d06d5f @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_5014: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/index.html
  IGT_5790: 722a3eb9734f04030508d244df9dff55c5ab686c @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_5014/index.html
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