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Issue metadata

Status: WontFix
Owner: ----
Closed: Aug 2017
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Direct-leak in AllocateAndInitializeSlotSet

Project Member Reported by ClusterFuzz, Aug 26 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6392246999187456

Fuzzer: afl_v8_serialized_script_value_fuzzer
Job Type: afl_chrome_asan
Platform Id: linux

Crash Type: Direct-leak
Crash Address: 
Crash State:
  AllocateAndInitializeSlotSet
  v8::internal::SlotSet* v8::internal::MemoryChunk::AllocateSlotSet<
  Insert<v8::internal::AccessMode::ATOMIC>
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=afl_chrome_asan&range=480804:480889

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6392246999187456

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.
 
Components: Blink>JavaScript
Labels: M-61 Test-Predator-Wrong
Status: WontFix (was: Untriaged)
Not actionable. Leak due to unclean fuzzer shutdown.
Project Member

Comment 3 by ClusterFuzz, Sep 4 2017

Labels: Needs-Feedback
ClusterFuzz testcase 6392246999187456 is still reproducing on tip-of-tree build (trunk).

If this testcase was not reproducible locally or unworkable, ignore this notification and we will file another bug soon with hopefully a better and workable testcase.

Otherwise, if this is not intended to be fixed (e.g. this is an intentional crash), please add ClusterFuzz-Ignore label to prevent future bug filing with similar crash stacktrace.

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