Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.

Automatically assigning owner based on suspected regression changelist https://skia.googlesource.com/skia/+/a8cdbd7431b6a27d28db1bc80d7557cedf7e66d0 (Restore SkLightingShader and associated classes).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.

The following revision refers to this bug:
  https://skia.googlesource.com/skia/+/75b7526a2dd37ed7b3fb28a0eb65879354d3a8a9

commit 75b7526a2dd37ed7b3fb28a0eb65879354d3a8a9
Author: Robert Phillips <robertphillips@google.com>
Date: Tue Jul 24 12:57:55 2018

Address fuzzer issue

TBR=egdaniel@google.com
Bug:  866775 
Change-Id: I6d1fa18c4abfad26bf137e491ca2f3ac6b3d7b03
Reviewed-on: https://skia-review.googlesource.com/143101
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

[modify] https://crrev.com/75b7526a2dd37ed7b3fb28a0eb65879354d3a8a9/src/shaders/SkLightingShader.cpp

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/78b6348980a8ad536686935b689906835a21730c

commit 78b6348980a8ad536686935b689906835a21730c
Author: skia-chromium-autoroll <skia-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Date: Tue Jul 24 16:54:21 2018

Roll src/third_party/skia 8afa86c63713..734b2a859784 (7 commits)

https://skia.googlesource.com/skia.git/+log/8afa86c63713..734b2a859784


git log 8afa86c63713..734b2a859784 --date=short --no-merges --format='%ad %ae %s'
2018-07-24 ethannicholas@google.com Revert "removed SkSLLayoutLexer"
2018-07-24 herb@google.com Clean up bitmap path
2018-07-24 egdaniel@google.com Add new vulkan headers to third_party/vulkan.
2018-07-24 jvanverth@google.com Some more SkPolyUtils optimizations and clean up.
2018-07-24 ethannicholas@google.com removed SkSLLayoutLexer
2018-07-24 robertphillips@google.com Address fuzzer issue
2018-07-24 caryclark@skia.org fix bookmaker bot


Created with:
  gclient setdep -r src/third_party/skia@734b2a859784

The AutoRoll server is located here: https://autoroll.skia.org

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel;luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel

BUG= chromium:866775 
TBR=benjaminwagner@chromium.org

Change-Id: I72064c967a9348238014399d855b79c164b6d713
Reviewed-on: https://chromium-review.googlesource.com/1147910
Reviewed-by: skia-chromium-autoroll <skia-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: skia-chromium-autoroll <skia-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#577584}
[modify] https://crrev.com/78b6348980a8ad536686935b689906835a21730c/DEPS

ClusterFuzz has detected this issue as fixed in range 577576:577584.

Detailed report: https://clusterfuzz.com/testcase?key=4589757599055872

Fuzzer: libFuzzer_paint_op_buffer_eq_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x053900001411
Crash State:
  sk_abort_no_print
  SkLightingShaderImpl::CreateProc
  SkLightingShaderImpl::CreateProc
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=575779:575789
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=577576:577584

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4589757599055872

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

ClusterFuzz testcase 4589757599055872 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.