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

[Peres, Martin]

+ Lakshmi

On 2020-04-03 16:34, Janusz Krzysztofik wrote:
> 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.

Lakshmi, Janusz has found a false positive.

Can you look into it?

Thanks,
Martin

> 
> 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
> 
> 

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