✗ Fi.CI.BAT: failure for series starting with [01/17] drm/i915: Protect guc_fini_wq() against module load abort

Wed Jul 25 09:08:42 UTC 2018

== Series Details ==

Series: series starting with [01/17] drm/i915: Protect guc_fini_wq() against module load abort
URL   : https://patchwork.freedesktop.org/series/47189/
State : failure

== Summary ==

= CI Bug Log - changes from CI_DRM_4538 -> Trybot_2645 =

== Summary - FAILURE ==

  Serious unknown changes coming with Trybot_2645 absolutely need to be
  verified manually.

  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_2645, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/47189/revisions/1/mbox/

== Possible new issues ==

  Here are the unknown changes that may have been introduced in Trybot_2645:

  === IGT changes ===

    ==== Possible regressions ====

    igt at drv_hangman@error-state-basic:
      fi-elk-e7500:       PASS -> DMESG-WARN
      fi-byt-n2820:       PASS -> DMESG-WARN
      fi-byt-j1900:       PASS -> DMESG-WARN
      fi-blb-e6850:       PASS -> DMESG-WARN
      fi-hsw-4770r:       PASS -> DMESG-WARN
      fi-ivb-3770:        PASS -> DMESG-WARN
      fi-hsw-4770:        PASS -> DMESG-WARN
      fi-ivb-3520m:       PASS -> DMESG-WARN
      fi-ilk-650:         PASS -> DMESG-WARN
      fi-gdg-551:         PASS -> DMESG-WARN
      fi-bwr-2160:        PASS -> DMESG-WARN
      fi-hsw-peppy:       PASS -> DMESG-WARN
      fi-snb-2600:        PASS -> DMESG-WARN

    igt at drv_selftest@live_hangcheck:
      fi-cfl-guc:         PASS -> DMESG-FAIL

    igt at drv_selftest@live_workarounds:
      fi-cfl-8700k:       PASS -> DMESG-WARN
      fi-kbl-r:           PASS -> DMESG-WARN
      {fi-cfl-8109u}:     PASS -> DMESG-WARN
      fi-kbl-guc:         PASS -> DMESG-WARN
      {fi-bsw-kefka}:     PASS -> DMESG-WARN
      fi-bxt-j4205:       PASS -> DMESG-WARN
      fi-cfl-s3:          PASS -> DMESG-WARN
      fi-bsw-n3050:       PASS -> DMESG-WARN
      fi-whl-u:           PASS -> DMESG-WARN
      fi-bxt-dsi:         PASS -> DMESG-WARN
      {fi-bdw-samus}:     PASS -> DMESG-WARN
      {fi-kbl-8809g}:     PASS -> DMESG-WARN
      fi-glk-j4005:       PASS -> DMESG-WARN
      fi-kbl-7500u:       PASS -> DMESG-WARN
      fi-bdw-gvtdvm:      PASS -> DMESG-WARN
      {fi-icl-u}:         PASS -> DMESG-WARN
      fi-kbl-7567u:       PASS -> DMESG-WARN
      fi-glk-dsi:         PASS -> DMESG-WARN
      fi-bdw-5557u:       PASS -> DMESG-WARN
      fi-skl-gvtdvm:      PASS -> DMESG-WARN
      fi-cfl-guc:         PASS -> DMESG-WARN
      fi-kbl-7560u:       PASS -> DMESG-WARN

    igt at gem_tiled_fence_blits@basic:
      fi-gdg-551:         PASS -> FAIL

    ==== Warnings ====

    igt at drv_selftest@live_workarounds:
      fi-kbl-x1275:       DMESG-FAIL (fdo#107292) -> DMESG-WARN

== Known issues ==

  Here are the changes found in Trybot_2645 that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt at drv_selftest@live_hangcheck:
      fi-skl-guc:         PASS -> DMESG-FAIL (fdo#107174)
      fi-kbl-guc:         PASS -> DMESG-FAIL (fdo#106947)

    igt at drv_selftest@live_workarounds:
      fi-skl-guc:         PASS -> DMESG-WARN (fdo#107175)
      fi-skl-6260u:       PASS -> DMESG-WARN (fdo#107175)
      {fi-skl-iommu}:     PASS -> DMESG-WARN (fdo#107175)
      fi-skl-6770hq:      PASS -> DMESG-WARN (fdo#107175)
      fi-skl-6700hq:      PASS -> DMESG-WARN (fdo#107175)
      fi-skl-6700k2:      PASS -> DMESG-WARN (fdo#107175)
      fi-skl-6600u:       PASS -> DMESG-WARN (fdo#107175)

    igt at gem_exec_flush@basic-wb-rw-before-default:
      fi-glk-j4005:       PASS -> DMESG-WARN (fdo#105719)

    igt at kms_flip@basic-flip-vs-dpms:
      fi-glk-j4005:       PASS -> DMESG-WARN (fdo#106000)

    igt at kms_frontbuffer_tracking@basic:
      fi-hsw-peppy:       PASS -> DMESG-FAIL (fdo#106103, fdo#102614)

    igt at prime_vgem@basic-fence-flip:
      fi-ilk-650:         PASS -> FAIL (fdo#104008)
      fi-glk-j4005:       PASS -> DMESG-WARN (fdo#106097)

    ==== Possible fixes ====

    igt at drv_module_reload@basic-no-display:
      fi-glk-j4005:       DMESG-WARN (fdo#106725) -> PASS

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

  fdo#102614 https://bugs.freedesktop.org/show_bug.cgi?id=102614
  fdo#104008 https://bugs.freedesktop.org/show_bug.cgi?id=104008
  fdo#105719 https://bugs.freedesktop.org/show_bug.cgi?id=105719
  fdo#106000 https://bugs.freedesktop.org/show_bug.cgi?id=106000
  fdo#106097 https://bugs.freedesktop.org/show_bug.cgi?id=106097
  fdo#106103 https://bugs.freedesktop.org/show_bug.cgi?id=106103
  fdo#106725 https://bugs.freedesktop.org/show_bug.cgi?id=106725
  fdo#106947 https://bugs.freedesktop.org/show_bug.cgi?id=106947
  fdo#107174 https://bugs.freedesktop.org/show_bug.cgi?id=107174
  fdo#107175 https://bugs.freedesktop.org/show_bug.cgi?id=107175
  fdo#107292 https://bugs.freedesktop.org/show_bug.cgi?id=107292

== Participating hosts (51 -> 45) ==

  Missing    (6): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-byt-clapper 

== Build changes ==

    * Linux: CI_DRM_4538 -> Trybot_2645

  CI_DRM_4538: 0233efd326b819549668b71be377d405266120ba @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4573: 2884f91dd6d7682ea738ef6f0943cc591643dda2 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_2645: 38837a9e35eb8d89ab9156de1f5f3966a0672da7 @ git://anongit.freedesktop.org/gfx-ci/linux

== Linux commits ==

38837a9e35eb drm/i915: Remove GPU reset dependence on struct_mutex
b35adb51760a drm/i915: Perform device reset under stop-machine
644d62f30365 drm/i915: Make all GPU resets atomic
ee6dd1216f39 drm/i915: Pull all the reset functionality together into i915_reset.c
e71b4d2f1fcc drm/i915: Skip repeated calls to i915_gem_set_wedged()
1a02b607ec6b drm/i915: Dynamically allocate the array of drm_i915_gem_fence_reg
fa15702dbbeb drm/i915: Move fence-reg interface to i915_gem_fence_reg.h
e7284bced1bd drm/i915: Move aperture tracking under GGTT mutex
bdad58f96d6e drm/i915: Convert fences to use a GGTT lock rather than struct_mutex
c7a1351201c5 drm/i915: Move fence register tracking to GGTT
1b4263da6f34 drm/i915: Track any mutex used inside GPU reset
61ad9cc613ef drm/i915: Differentiate between ggtt->mutex and ppgtt->mutex
5b4e997f5717 drm/i915: Cache the error string
80bc2cf6a4b7 drm/i915/selftests: Exercise resetting in the middle of a wait-on-fence
786b02feffbf drm/i915/selftests: Use a full emulation of a user ppgtt context
91c6562f0fa9 drm/i915: Remove partial attempt to swizzle on pread/pwrite
ac98811f0b9b drm/i915: Protect guc_fini_wq() against module load abort

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_2645/issues.html