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Issue 832267 link

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Issue metadata

Status: Verified
Owner:
Closed: Apr 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug



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Ill in v8::internal::Heap::ProtectUnprotectedMemoryChunks

Project Member Reported by ClusterFuzz, Apr 12 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6133186296545280

Fuzzer: attekett_dom_fuzzer
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Ill
Crash Address: 0x00011d9a92c8
Crash State:
  v8::internal::Heap::ProtectUnprotectedMemoryChunks
  v8::internal::Factory::NewCode
  v8::internal::compiler::CodeGenerator::FinalizeCode
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=549420:549427

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6133186296545280

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Apr 12 2018

Components: Blink>JavaScript>Compiler Blink>JavaScript>GC
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.
Project Member

Comment 2 by ClusterFuzz, Apr 12 2018

Labels: Test-Predator-Auto-Owner
Owner: jkummerow@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/cfc6a5c2c6d496f5dfb866bec0d63320f17cc193 (Reland: [cleanup] Refactor the Factory).

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.
Project Member

Comment 3 by ClusterFuzz, Apr 13 2018

ClusterFuzz has detected this issue as fixed in range 549908:549916.

Detailed report: https://clusterfuzz.com/testcase?key=6133186296545280

Fuzzer: attekett_dom_fuzzer
Job Type: mac_asan_chrome
Platform Id: mac

Crash Type: Ill
Crash Address: 0x00011d9a92c8
Crash State:
  v8::internal::Heap::ProtectUnprotectedMemoryChunks
  v8::internal::Factory::NewCode
  v8::internal::compiler::CodeGenerator::FinalizeCode
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=549420:549427
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_chrome&range=549908:549916

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6133186296545280

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.
Project Member

Comment 4 by ClusterFuzz, Apr 13 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6133186296545280 is verified as fixed, so closing issue as verified.

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

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