ClusterFuzz has detected this issue as fixed in range 493422:493447.

Detailed report: https://clusterfuzz.com/testcase?key=6161564272164864

Fuzzer: inferno_twister
Job Type: windows_syzyasan_content_shell
Platform Id: windows

Crash Type: Null-dereference
Crash Address: 0x00000004
Crash State:
  blink::EventListenerIterator::NextListener
  blink::EventTarget::TraceWrappers
  blink::ScriptWrappableVisitor::DispatchTraceWrappers
  
Memory Tool: SYZYASAN

Regressed: https://clusterfuzz.com/revisions?job=windows_syzyasan_content_shell&range=491650:491661
Fixed: https://clusterfuzz.com/revisions?job=windows_syzyasan_content_shell&range=493422:493447

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6161564272164864

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 6161564272164864 is verified as fixed, so closing issue as verified.

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