Predator and CL could not provide any possible suspects.
Using Code Search for the file, "NodeTraversal.h" assigning to the concern owner who might be related.

Suspecting Commit#
https://chromium.googlesource.com/chromium/src/+/177d44c2b478ca96d5cff47940509b578e4af697

Unable to add Author as owner, Hence assigning this issue to Reviewer.

@tkent -- Could you please look into the issue, kindly re-assign if this is not related to your changes.
Thank You.

The CL didn't change any behavior.
Layout team should handle this.

Automatically applying components based on information from OWNERS files. If this seems incorrect, please apply the Test-Predator-Wrong-Components label.

ClusterFuzz has detected this issue as fixed in range 510178:510722.

Detailed report: https://clusterfuzz.com/testcase?key=5700571976957952

Fuzzer: inferno_twister
Job Type: windows_asan_chrome_no_sandbox
Platform Id: windows

Crash Type: CHECK failure
Crash Address: 
Crash State:
  contents.DataMaybeShared() in ArrayBuffer.h
  blink::DOMArrayBuffer::Create
  blink::Shape::CreateRasterShape
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=480776:480824
Fixed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=510178:510722

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5700571976957952

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 5700571976957952 is verified as fixed, so closing issue as verified.

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