[igt-dev] ✗ Fi.CI.BAT: failure for lib: Fix device lists not cleaned up sufficiently before rescan (rev2)

[Janusz Krzysztofik]

On Fri, 2020-04-03 at 13:29 +0000, Patchwork wrote:
> == Series Details ==
> 
> Series: lib: Fix device lists not cleaned up sufficiently before rescan (rev2)
> URL   : https://patchwork.freedesktop.org/series/74929/
> State : failure
> 
> == Summary ==
> 
> CI Bug Log - changes from IGT_5561 -> IGTPW_4401
> ====================================================
> 
> Summary
> -------
> 
>   **FAILURE**
> 
>   Serious unknown changes coming with IGTPW_4401 absolutely need to be
>   verified manually.
>   
>   If you think the reported changes have nothing to do with the changes
>   introduced in IGTPW_4401, 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_4401/index.html
> 
> Possible new issues
> -------------------
> 
>   Here are the unknown changes that may have been introduced in IGTPW_4401:
> 
> ### IGT changes ###
> 
> #### Possible regressions ####
> 
>   * igt at i915_selftest@live at gt_pm:
>     - fi-kbl-guc:         [PASS][1] -> [DMESG-FAIL][2]
>    [1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5561/fi-kbl-guc/igt@i915_selftest@live@gt_pm.html
>    [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4401/fi-kbl-guc/igt@i915_selftest@live@gt_pm.html

The change has nothing to do with selftests so that's a false positive.

Thanks,
Janusz

> 
>   
> Known issues
> ------------
> 
>   Here are the changes found in IGTPW_4401 that come from known issues:
> 
> ### IGT changes ###
> 
> #### Issues hit ####
> 
>   * igt at gem_tiled_fence_blits@basic:
>     - fi-blb-e6850:       [PASS][3] -> [DMESG-WARN][4] ([i915#1612])
>    [3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5561/fi-blb-e6850/igt@gem_tiled_fence_blits@basic.html
>    [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4401/fi-blb-e6850/igt@gem_tiled_fence_blits@basic.html
> 
>   * igt at kms_chamelium@dp-edid-read:
>     - fi-kbl-7500u:       [PASS][5] -> [FAIL][6] ([i915#976])
>    [5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5561/fi-kbl-7500u/igt@kms_chamelium@dp-edid-read.html
>    [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4401/fi-kbl-7500u/igt@kms_chamelium@dp-edid-read.html
> 
>   
> #### Possible fixes ####
> 
>   * {igt at gem_wait@busy at all}:
>     - fi-byt-n2820:       [FAIL][7] -> [PASS][8]
>    [7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5561/fi-byt-n2820/igt@gem_wait@busy@all.html
>    [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4401/fi-byt-n2820/igt@gem_wait@busy@all.html
> 
>   * igt at i915_selftest@live at execlists:
>     - fi-kbl-r:           [INCOMPLETE][9] ([CI#80] / [i915#656]) -> [PASS][10]
>    [9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5561/fi-kbl-r/igt@i915_selftest@live@execlists.html
>    [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4401/fi-kbl-r/igt@i915_selftest@live@execlists.html
> 
>   
>   {name}: This element is suppressed. This means it is ignored when computing
>           the status of the difference (SUCCESS, WARNING, or FAILURE).
> 
>   [CI#80]: https://gitlab.freedesktop.org/gfx-ci/i915-infra/issues/80
>   [i915#1612]: https://gitlab.freedesktop.org/drm/intel/issues/1612
>   [i915#656]: https://gitlab.freedesktop.org/drm/intel/issues/656
>   [i915#976]: https://gitlab.freedesktop.org/drm/intel/issues/976
> 
> 
> Participating hosts (49 -> 45)
> ------------------------------
> 
>   Additional (2): fi-snb-2520m fi-bsw-n3050 
>   Missing    (6): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-byt-clapper fi-bdw-samus 
> 
> 
> Build changes
> -------------
> 
>   * CI: CI-20190529 -> None
>   * IGT: IGT_5561 -> IGTPW_4401
> 
>   CI-20190529: 20190529
>   CI_DRM_8244: 55348aac86bd6f0c4ce4d3d8a0e227f6a20a72f9 @ git://anongit.freedesktop.org/gfx-ci/linux
>   IGTPW_4401: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4401/index.html
>   IGT_5561: 860a72c190aa9246055f20ac87a02a26fe1842e8 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
> 
> == Logs ==
> 
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4401/index.html