ClusterFuzz has detected this issue as fixed in range 536327:536330.

Detailed report: https://clusterfuzz.com/testcase?key=5723193273483264

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_msan_content_shell_drt
Platform Id: linux

Crash Type: Use-of-uninitialized-value
Crash Address: 
Crash State:
  blink::LayoutObject::MaybeClearIsScrollAnchorObject
  blink::ScrollAnchor::ClearSelf
  blink::RootFrameViewport::SetLayoutViewport
  
Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_content_shell_drt&range=535692:535694
Fixed: https://clusterfuzz.com/revisions?job=linux_msan_content_shell_drt&range=536327:536330

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5723193273483264

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.

This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot