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 adding ccs based on suspected regression changelists:

ChromeOS: Add MD-compliant icons for Web Store app by kaznacheev@google.com - https://chromium.googlesource.com/chromium/src/+/9173fc79e6a5fa9fc440324d03e6832305e9e07b

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label.

Predator and CL could not provide any possible suspects.

Using Code Search for the file, "style_traversal_root.cc" suspecting the below Cl might have caused this issue

Suspect CL: https://chromium.googlesource.com/chromium/src/+/ed7a56654a501f4764b5df1fb06f984b0650050b

futhark@ -- Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner.

Thanks!

https://chromium-review.googlesource.com/c/chromium/src/+/1268055

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/fc995d1cc06f91edbd46c004f9b73a43317219f0

commit fc995d1cc06f91edbd46c004f9b73a43317219f0
Author: Rune Lillesveen <futhark@chromium.org>
Date: Tue Oct 09 05:03:37 2018

Nested removal. Let outer removal handling finish first.

Call base class method first to see if that works.

Bug:  892471 
Change-Id: Icc98176db53f0829b390cabe02b05e87ea661041
Reviewed-on: https://chromium-review.googlesource.com/c/1268055
Reviewed-by: Kent Tamura <tkent@chromium.org>
Commit-Queue: Rune Lillesveen <futhark@chromium.org>
Cr-Commit-Position: refs/heads/master@{#597803}
[add] https://crrev.com/fc995d1cc06f91edbd46c004f9b73a43317219f0/third_party/WebKit/LayoutTests/fast/css/update-option-label-recalc-root-crash.html
[modify] https://crrev.com/fc995d1cc06f91edbd46c004f9b73a43317219f0/third_party/blink/renderer/core/html/forms/html_option_element.cc

ClusterFuzz has detected this issue as fixed in range 597802:597803.

Detailed report: https://clusterfuzz.com/testcase?key=4836593234608128

Fuzzer: bj_broddelwerk
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  IsChildDirty(parent) in style_traversal_root.cc
  blink::StyleTraversalRoot::ChildrenRemoved
  blink::StyleEngine::ChildrenRemoved
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=591521:591522
Fixed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=597802:597803

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4836593234608128

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 4836593234608128 is verified as fixed, so closing issue as verified.

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