✗ Fi.CI.BAT: failure for series starting with [01/22] drm/i915: Protect context while grabbing its name for the request

Sun Nov 10 00:42:54 UTC 2019

== Series Details ==

Series: series starting with [01/22] drm/i915: Protect context while grabbing its name for the request
URL   : https://patchwork.freedesktop.org/series/69255/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_7300 -> Trybot_5303
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Trybot_5303 absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_5303, 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_5303/index.html

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

  Here are the unknown changes that may have been introduced in Trybot_5303:

### 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_5303/fi-skl-lmem/igt@i915_selftest@live_mman.html

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

  Here are the changes found in Trybot_5303 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt at i915_selftest@live_hangcheck:
    - fi-bsw-n3050:       [PASS][3] -> [INCOMPLETE][4] ([fdo#105876])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-bsw-n3050/igt@i915_selftest@live_hangcheck.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5303/fi-bsw-n3050/igt@i915_selftest@live_hangcheck.html

  * igt at kms_frontbuffer_tracking@basic:
    - fi-icl-guc:         [PASS][5] -> [FAIL][6] ([fdo#103167])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_7300/fi-icl-guc/igt@kms_frontbuffer_tracking@basic.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_5303/fi-icl-guc/igt@kms_frontbuffer_tracking@basic.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_5303/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_5303/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_5303/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html

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

  [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
  [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#111597]: https://bugs.freedesktop.org/show_bug.cgi?id=111597
  [fdo#111736]: https://bugs.freedesktop.org/show_bug.cgi?id=111736
  [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 -> 44)
------------------------------

  Missing    (7): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-icl-u3 fi-byt-clapper fi-bdw-samus 

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

  * CI: CI-20190529 -> None
  * Linux: CI_DRM_7300 -> Trybot_5303

  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_5303: f0d92e11bae144809bc21646cf1a4baeef4f0d58 @ git://anongit.freedesktop.org/gfx-ci/linux

== Linux commits ==

f0d92e11bae1 drm/i915/gt: Pull GT initialisation under intel_gt_init()
b5b4523990ca drm/i915/uc: Use an internal buffer for firmware images
493de6140739 drm/i915: Move i915_gem_init_contexts() earlier
54a8d7ec0c4f drm/i915: Remove i915->kernel_context
82c81b226290 drm/i915: Push the use-semaphore marker onto the intel_context
2eb735c9889f drm/i915: Drop GEM context as a direct link from i915_request
afbf93049689 drm/i915: Use a ctor for TYPESAFE_BY_RCU i915_request
0a6edc0f719d drm/i915/selftests: Mock the engine sorting for easy validation
d762f5d5e503 drm/i915/selftests: Perform some basic cycle counting of MI ops
768d40178d27 drm/i915/selftests: Exercise parallel blit operations on a single ctx
2f5d436f6b63 drm/i915: Taint the kernel on dumping the GEM ftrace buffer
e8e727b328fb drm/i915/userptr: Try to acquire the page lock around set_page_dirty()
408e8f700101 drm/i915/gem: Silence sparse for RCU protection inside the constructor
c7a251d40f32 drm/i915/execlists: Reduce barrier on context switch to a wmb()
e119b6a6b064 drm/i915/icl: Refine PG_HYSTERESIS
cc92b715ac1e drm/i915: Show guilty context name on GPU reset
cb239ff82caf drm/i915: Cancel context if it hangs after it is closed
cd0e1bc87b04 drm/i915/userptr: Handle unlocked gup retries
064ff3416b12 drm/i915/pmu: "Frequency" is reported as accumulated cycles
15de96e88df6 drm/i915/execlists: Move reset_active() from schedule-out to schedule-in
b13cc4855e56 drm/i915/gem: Embed context/timeline name inside the GEM context
3b9f6c9a5afc 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_5303/index.html