Regression info wan't fetched hence cc't owners of  "chromium//src/third_party/WebKit/Source/platform/heap/OWNERS" for further triage 

This is stack-overflow.

ClusterFuzz has detected this testcase as flaky and is unable to reproduce it in the original crash revision. Skipping fixed testing check and marking it as potentially fixed.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5393810785304576

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7fff9e2d2ec8
Crash State:
  blink::NormalPageArena::expandObject
  blink::HeapAllocator::backingExpand
  blink::ChildListMutationAccumulator::getOrCreate
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=144946:145047

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv943TryvVxC2xIrC_z6BMux9p_sbC0_Zpf9gjPujDhfQIhVyaP36Y6iqzKwEOtWHPY_68XD6x8gQ1uffhc4E5oAbccKS81kimZ65MezsRMI-qjcyJ3-2Zd2LGCplxhc3NHkjH4t-mrMfBsa1QVtnh8ateoc2Vw


Additional requirements: Requires HTTP

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

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