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Starred by 2 users

Issue metadata

Status: Duplicate
Merged: issue 764152
Owner: ----
Closed: Sep 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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V8 correctness failure in configs: x64,ignition:x64,ignition_eager

Project Member Reported by ClusterFuzz, Sep 10 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4804923870150656

Fuzzer: foozzie_js_mutation
Job Type: v8_foozzie
Platform Id: linux

Crash Type: V8 correctness failure
Crash Address: 
Crash State:
  configs: x64,ignition:x64,ignition_eager
  sources: b65
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=v8_foozzie&range=47802:47803

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4804923870150656

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Cc: marja@chromium.org
Status: Available (was: Untriaged)
Is this different to the usual false positives? Goes back until:
https://chromium.googlesource.com/v8/v8/+/36d703778ccd0d2777e0d4b69ed6e65e39a9f521
Labels: -Pri-1 Pri-2
Lower prio, since the diff seems to affect an error message only...

Comment 3 by marja@chromium.org, Sep 21 2017

Mergedinto: 764152
Status: Duplicate (was: Available)
This is the same as https://bugs.chromium.org/p/chromium/issues/detail?id=764152 , just that the FLAG_ commit makes the code more lazy, so this is discovered.
Project Member

Comment 4 by ClusterFuzz, Sep 29 2017

ClusterFuzz has detected this issue as fixed in range 48202:48203.

Detailed report: https://clusterfuzz.com/testcase?key=4804923870150656

Fuzzer: foozzie_js_mutation
Job Type: v8_foozzie
Platform Id: linux

Crash Type: V8 correctness failure
Crash Address: 
Crash State:
  configs: x64,ignition:x64,ignition_eager
  sources: b65
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=v8_foozzie&range=47802:47803
Fixed: https://clusterfuzz.com/revisions?job=v8_foozzie&range=48202:48203

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4804923870150656

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.

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