Predator did not provide any possible suspects.
Assigning to concern owner from CL --
https://chromium.googlesource.com/chromium/src/+log/8f7a5ea7d66888d0c1d5b73e2a56e9b9de714e5e..4c9a102b2a307ef2f882dd824f8bb7fae4b57209?pretty=fuller

Suspecting Commit#
https://chromium.googlesource.com/chromium/src/+/53f28fc2b36f629889e029097c5e042df4a1acd8

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

ClusterFuzz has detected this issue as fixed in range 489756:489861.

Detailed report: https://clusterfuzz.com/testcase?key=4908625759043584

Fuzzer: ochang_domfuzzer
Job Type: windows_asan_content_shell
Platform Id: windows

Crash Type: Null-dereference READ
Crash Address: 0x00000000
Crash State:
  blink::OfflineAudioDestinationHandler::DoOfflineRendering
  blink::RunCrossThreadClosure
  base::internal::FunctorTraits<void
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=489449:489541
Fixed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=489756:489861

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4908625759043584


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 4908625759043584 is verified as fixed, so closing issue as verified.

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