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/+/24289e05d55ccdc04ef239c7972d2b52e402ad0f (GrTessellator: handle three consecutive collinear edges.).

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/+/1c5fd18927d5a128a12d7d5fe27f08d898be1e5b

commit 1c5fd18927d5a128a12d7d5fe27f08d898be1e5b
Author: Stephen White <senorblanco@chromium.org>
Date: Fri Jul 13 03:00:24 2018

GrTessellator: missing intersection rewind fix.

Some "missing" intersections (see
https://skia.googlesource.com/skia/+/89042d5f13a56d6b663657aa58f17593123a344e)
cause the active edge list to go out of order. In that case, we need
to rewind the active list, just as we do before edge splitting for
regular intersections.

BUG= 860453 

Change-Id: I1f7b32157a73b427a4fd94c14c1eb440f26c0743
Reviewed-on: https://skia-review.googlesource.com/141038
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>

[modify] https://crrev.com/1c5fd18927d5a128a12d7d5fe27f08d898be1e5b/tests/TessellatingPathRendererTests.cpp
[modify] https://crrev.com/1c5fd18927d5a128a12d7d5fe27f08d898be1e5b/src/gpu/GrTessellator.cpp

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e29aca033843557b84c4478218d5e4a53c9b7ada

commit e29aca033843557b84c4478218d5e4a53c9b7ada
Author: skia-chromium-autoroll <skia-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Date: Fri Jul 13 09:56:31 2018

Roll src/third_party/skia 9cdbf1942de5..ebd37e2af478 (4 commits)

https://skia.googlesource.com/skia.git/+log/9cdbf1942de5..ebd37e2af478


git log 9cdbf1942de5..ebd37e2af478 --date=short --no-merges --format='%ad %ae %s'
2018-07-13 angle-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com Roll third_party/externals/angle2 1617e69e3883..523c5e3122ed (1 commits)
2018-07-13 skia-bookmaker@skia-swarming-bots.iam.gserviceaccount.com Update markdown files
2018-07-13 herb@google.com Introduce text blob processing but don't wire it up
2018-07-13 senorblanco@chromium.org GrTessellator: missing intersection rewind fix.


Created with:
  gclient setdep -r src/third_party/skia@ebd37e2af478

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:win_optional_gpu_tests_rel

BUG= chromium:860453 
TBR=robertphillips@chromium.org

Change-Id: I7a9b09b5ea246091a518875be4fe8024db9a196b
Reviewed-on: https://chromium-review.googlesource.com/1135355
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@{#574871}
[modify] https://crrev.com/e29aca033843557b84c4478218d5e4a53c9b7ada/DEPS

ClusterFuzz has detected this issue as fixed in range 574866:574879.

Detailed report: https://clusterfuzz.com/testcase?key=5382767341469696

Fuzzer: inferno_canvas_wrecker
Job Type: linux_cfi_chrome
Platform Id: linux

Crash Type: Null-dereference READ
Crash Address: 0x000000000000
Crash State:
  Edge::intersect
  check_for_intersection
  simplify
  
Sanitizer: cfi (CFI)

Regressed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=572044:572074
Fixed: https://clusterfuzz.com/revisions?job=linux_cfi_chrome&range=574866:574879

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5382767341469696

See https://github.com/google/clusterfuzz-tools 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 5382767341469696 is verified as fixed, so closing issue as verified.

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