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Issue metadata

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



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Stack-overflow in v8::internal::CheckObjectType

Project Member Reported by ClusterFuzz, Nov 18 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4970076980903936

Fuzzer: ochang_js_fuzzer
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7fffbcb93fe0
Crash State:
  v8::internal::CheckObjectType
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=45141:45142

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4970076980903936

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 18 2017

Components: Blink>JavaScript>Compiler
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, Nov 18 2017

Labels: Test-Predator-Auto-Owner
Owner: och...@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/3f4536894ac3001c53256d08d1e85aa442eb0f02 (d8: Make in process stack dumping optional).

If this is incorrect, please remove the owner and apply the Test-Predator-Wrong-CLs label.

Comment 3 by och...@chromium.org, Nov 20 2017

Owner: ----
Status: Available (was: Assigned)
Not the right owner... My CL just makes ASan stacktrace printing work again.
Project Member

Comment 4 by ClusterFuzz, Jan 18 2018

ClusterFuzz has detected this issue as fixed in range 50650:50651.

Detailed report: https://clusterfuzz.com/testcase?key=4970076980903936

Fuzzer: ochang_js_fuzzer
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7fffbcb93fe0
Crash State:
  v8::internal::CheckObjectType
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=45141:45142
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=50650:50651

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4970076980903936

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 5 by ClusterFuzz, Jan 18 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Available)
ClusterFuzz testcase 4970076980903936 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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