Unable to find actual suspect through code search and also observing no CL's under regression range, hence adding appropriate label and requesting someone from dev team to look in to this issue.

With reference to the  Issue 890143 , CC'ing majidvp@ for further triage

Thanks!

ClusterFuzz has detected this issue as fixed in range 602103:602140.

Detailed report: https://clusterfuzz.com/testcase?key=5730345046245376

Fuzzer: inferno_twister_c
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !Allocator::IsObjectResurrectionForbidden() in vector.h
  void WTF::Vector<blink::Member<blink::Event>, 0u, blink::HeapAllocator>::AppendS
  blink::MediaStream::ScheduleDispatchEvent
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=589177:589190
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=602103:602140

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5730345046245376

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 5730345046245376 is verified as fixed, so closing issue as verified.

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