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Issue 818453 link

Starred by 1 user
Status: Duplicate
Merged: issue 799371
Owner: ----
Closed: Mar 2018
Cc:
█ brajkumar@chromium.org
yutak@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: count <= MaxElementCountInBackingStore<T>() in PartitionAllocator.h

Project Member Reported by ClusterFuzz, Mar 3 2018 
Detailed report: https://clusterfuzz.com/testcase?key=6202917716230144

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  count <= MaxElementCountInBackingStore<T>() in PartitionAllocator.h
  AllocationSize
  AllocateBuffer
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_lsan_chrome_mp&range=523898:523900

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6202917716230144

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
Project Member

Comment 1 by ClusterFuzz, Mar 3 2018

Components: Blink>Internals>WTF
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

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

Comment 2 by brajkumar@chromium.org, Mar 5 2018

Cc: brajkumar@chromium.org
Mergedinto: 799371
Status: Duplicate (was: Untriaged)
This issue looks similar to  bug 799371 , hence merging in to it. Feel free to undupe if it's a different issue.

Thanks!
Project Member

Comment 3 by ClusterFuzz, Aug 23 

ClusterFuzz has detected this issue as fixed in range 585109:585138.

Detailed report: https://clusterfuzz.com/testcase?key=6202917716230144

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  count <= MaxElementCountInBackingStore<T>() in PartitionAllocator.h
  AllocationSize
  AllocateBuffer
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_lsan_chrome_mp&range=523898:523900
Fixed: https://clusterfuzz.com/revisions?job=linux_lsan_chrome_mp&range=585109:585138

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6202917716230144

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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