✗ Fi.CI.BAT: failure for series starting with [01/25] drm/i915: Protect context while grabbing its name for the request

Sun Nov 10 17:17:14 UTC 2019

== Series Details ==

Series: series starting with [01/25] drm/i915: Protect context while grabbing its name for the request
URL   : https://patchwork.freedesktop.org/series/69261/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_7300 -> Trybot_5308
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Trybot_5308 absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_5308, 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/Trybot_5308/index.html

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

  Here are the unknown changes that may have been introduced in Trybot_5308:

### IGT changes ###

#### Possible regressions ####

  * igt at i915_selftest@live_mman:
    - fi-skl-lmem:        [PASS][1] -> [DMESG-FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-skl-lmem/igt@i915_selftest@live_mman.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5308/fi-skl-lmem/igt@i915_selftest@live_mman.html

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

  Here are the changes found in Trybot_5308 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at i915_selftest@live_hangcheck:
    - fi-bsw-kefka:       [PASS][3] -> [INCOMPLETE][4] ([fdo#105876])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-bsw-kefka/igt@i915_selftest@live_hangcheck.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5308/fi-bsw-kefka/igt@i915_selftest@live_hangcheck.html
    - fi-bsw-n3050:       [PASS][5] -> [INCOMPLETE][6] ([fdo#105876])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-bsw-n3050/igt@i915_selftest@live_hangcheck.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5308/fi-bsw-n3050/igt@i915_selftest@live_hangcheck.html

#### Possible fixes ####

  * igt at i915_selftest@live_blt:
    - fi-bsw-n3050:       [DMESG-FAIL][7] ([fdo#112176]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-bsw-n3050/igt@i915_selftest@live_blt.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5308/fi-bsw-n3050/igt@i915_selftest@live_blt.html

  * igt at kms_busy@basic-flip-a:
    - fi-icl-u2:          [TIMEOUT][9] ([fdo#111800]) -> [PASS][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-icl-u2/igt@kms_busy@basic-flip-a.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5308/fi-icl-u2/igt@kms_busy@basic-flip-a.html

#### Warnings ####

  * igt at kms_chamelium@hdmi-hpd-fast:
    - fi-kbl-7500u:       [FAIL][11] ([fdo#111045] / [fdo#111096]) -> [FAIL][12] ([fdo#111407])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5308/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html

  [fdo#105876]: https://bugs.freedesktop.org/show_bug.cgi?id=105876
  [fdo#111045]: https://bugs.freedesktop.org/show_bug.cgi?id=111045
  [fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
  [fdo#111407]: https://bugs.freedesktop.org/show_bug.cgi?id=111407
  [fdo#111800]: https://bugs.freedesktop.org/show_bug.cgi?id=111800
  [fdo#112176]: https://bugs.freedesktop.org/show_bug.cgi?id=112176

Participating hosts (51 -> 43)
------------------------------

  Missing    (8): fi-hsw-4770r fi-ilk-m540 fi-tgl-u fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-byt-clapper fi-bdw-samus 

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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7300 -> Trybot_5308

  CI-20190529: 20190529
  CI_DRM_7300: ea1d59f7fcac4d4533151598ca8dc54a544c3e92 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5268: c94958b8f7caefcda72392417ae6f3a98e36a48b @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_5308: 3f6cf0031d75dcec0538842263d4aaf8b9c2a4e5 @ git://anongit.freedesktop.org/gfx-ci/linux

== Linux commits ==

3f6cf0031d75 drm/i915/gt: Pull GT initialisation under intel_gt_init()
e9f71bd0493a drm/i915/uc: Use an internal buffer for firmware images
3535f1f2fc37 drm/i915: Move i915_gem_init_contexts() earlier
52271052c655 drm/i915: Remove i915->kernel_context
b71f404c9fd1 drm/i915: Push the use-semaphore marker onto the intel_context
ea8a2c67e039 drm/i915: Drop GEM context as a direct link from i915_request
5dfd496b2fb5 drm/i915: Use a ctor for TYPESAFE_BY_RCU i915_request
fa19fd81f9fc Revert "drm/i915: use a separate context for gpu relocs"
275baeb21638 drm/i915/selftests: Fill all the drm_vma_manager holes
57d28acc5e02 drm/i915/selftests: Mock the engine sorting for easy validation
6c928525af6d drm/i915/selftests: Perform some basic cycle counting of MI ops
53a34fcffc4c drm/i915/selftests: Exercise parallel blit operations on a single ctx
0b4d46756f13 drm/i915: Taint the kernel on dumping the GEM ftrace buffer
053208c511cc drm/i915/userptr: Try to acquire the page lock around set_page_dirty()
1c07c74af597 drm/i915/gem: Silence sparse for RCU protection inside the constructor
427369a1f537 drm/i915/execlists: Reduce barrier on context switch to a wmb()
df3cb7f669b8 drm/i915/icl: Refine PG_HYSTERESIS
0802c27b631c drm/i915: Show guilty context name on GPU reset
ff9db9f932bd drm/i915: Cancel context if it hangs after it is closed
98ec36ee1ff4 drm/i915/userptr: Handle unlocked gup retries
3d1a25992246 drm/i915/pmu: "Frequency" is reported as accumulated cycles
d3b17162bcb6 drm/i915/execlists: Move reset_active() from schedule-out to schedule-in
8fb86e5e5b57 drm/i915/gem: Update context name on closing
a288f33e89bd drm/i915/gem: Embed context/timeline name inside the GEM context
4340633c57c2 drm/i915: Protect context while grabbing its name for the request

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5308/index.html