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Issue 772875 link

Starred by 1 user

Issue metadata

Status: Duplicate
Merged: issue 772610
Owner:
Closed: Oct 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: ----
Type: Bug-Security



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CHECK failure: map->IsMap() in spaces.cc

Project Member Reported by ClusterFuzz, Oct 9 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5494254125449216

Fuzzer: ochang_js_fuzzer
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  map->IsMap() in spaces.cc
  v8::internal::NewSpace::Verify
  v8::internal::Heap::Verify
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=48197:48198

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5494254125449216

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Oct 9 2017

Components: Blink>JavaScript>GC
Labels: Test-Predator-AutoComponents
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, Oct 9 2017

Labels: Test-Predator-AutoOwner
Owner: mstarzinger@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/ac4756360f56aadd42c1cc27925cfee37b01936f (Reland "[turbofan] Implement lowering of {JSCreateClosure}.").

If this is incorrect, please remove the owner and apply the Test-Predator-Wrong-CLs label.
Mergedinto: 772610
Status: Duplicate (was: Assigned)
Project Member

Comment 4 by ClusterFuzz, Oct 10 2017

ClusterFuzz has detected this issue as fixed in range 48382:48383.

Detailed report: https://clusterfuzz.com/testcase?key=5494254125449216

Fuzzer: ochang_js_fuzzer
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  map->IsMap() in spaces.cc
  v8::internal::NewSpace::Verify
  v8::internal::Heap::Verify
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=48197:48198
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_d8_dbg&range=48382:48383

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5494254125449216

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.
Labels: -Test-Predator-AutoComponents Test-Predator-Auto-Components
Labels: -Test-Predator-AutoOwner Test-Predator-Auto-Owner
Project Member

Comment 7 by sheriffbot@chromium.org, Jan 16 2018

Labels: -Restrict-View-SecurityTeam allpublic
This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

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