Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.

Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/380dba0a5c1e3b3c6987aa2c41b449fa8e321569 ([runtime][gc] Drop AllocationSite::weak_next field for sub-literals).

If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.

ClusterFuzz has detected this issue as fixed in range 53814:53815.

Detailed report: https://clusterfuzz.com/testcase?key=5351448272175104

Fuzzer: mbarbella_js_mutation
Job Type: linux_msan_d8
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000200000000
Crash State:
  v8::internal::Heap::MergeAllocationSitePretenuringFeedback
  void v8::internal::MarkCompactCollectorBase::CreateAndExecuteEvacuationTasks<v8:
  v8::internal::MarkCompactCollector::EvacuatePagesInParallel
  
Sanitizer: memory (MSAN)

Recommended Security Severity: Medium

Regressed: https://clusterfuzz.com/revisions?job=linux_msan_d8&range=53812:53813
Fixed: https://clusterfuzz.com/revisions?job=linux_msan_d8&range=53814:53815

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5351448272175104

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 5351448272175104 is verified as fixed, so closing issue as verified.

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

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