As per the  Issue 797173  owner and  Issue 825523  assigning this issue to mfoltz@.

@mfoltz-- Could you please look into this issue, kindly reassign if it has nothing to do with your changes.

Thanks.

=> Assign to triage

Predator and CL could not provide any possible suspects.

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

Suspect CL: https://chromium.googlesource.com/chromium/src/+/f9aef1c3181c58f85e5eb86432ca1f5e93b86959

jbroman@ -- 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!

ClusterFuzz has detected this issue as fixed in range 588269:588272.

Detailed report: https://clusterfuzz.com/testcase?key=5450586972225536

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: Null-dereference WRITE
Crash Address: 0x000000000048
Crash State:
  blink::PresentationController::SetPresentation
  blink::Presentation::Create
  blink::NavigatorPresentation::presentation
  
Sanitizer: address (ASAN)

Fixed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=588269:588272

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5450586972225536

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 5450586972225536 is verified as fixed, so closing issue as verified.

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