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Issue metadata

Status: Verified
Owner:
Closed: Jul 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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heap_->mark_compact_collector()->IsMarked(object) in mark-compact.cc

Project Member Reported by ClusterFuzz, Jul 21 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5978056946876416

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_ignition_v8_arm_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  heap_->mark_compact_collector()->IsMarked(object) in mark-compact.cc
  
Regressed: V8: r37907:37908

Minimized Testcase (5.84 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96qKdh_waNTf9t50PuKj9wj6PFhhxiv-PuOxLlAhypOMJhA1J0TOPCJOLwAqDR8UaqWWGao32ce2fCUzguDJQ7SyzE2p8t6KLJdgJx2yDEwpB7htlVjIcIg1b7z9aU7NavV_E5DGOAfAUabBpsxKl7JGl7Utg?testcase_id=5978056946876416

Filer: mstarzinger

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Cc: yangguo@chromium.org
Owner: jgruber@chromium.org
Status: Assigned (was: Untriaged)
Regression range points to: https://crrev.com/9211dee01abc9e8dee16cb0915fc9673132823af
Project Member

Comment 2 by ClusterFuzz, Jul 23 2016

ClusterFuzz has detected this issue as fixed in range 37968:37969.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5978056946876416

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_ignition_v8_arm_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  heap_->mark_compact_collector()->IsMarked(object) in mark-compact.cc
  
Regressed: V8: r37907:37908
Fixed: V8: r37968:37969

Minimized Testcase (5.84 Kb): https://cluster-fuzz.appspot.com/download/AMIfv96qKdh_waNTf9t50PuKj9wj6PFhhxiv-PuOxLlAhypOMJhA1J0TOPCJOLwAqDR8UaqWWGao32ce2fCUzguDJQ7SyzE2p8t6KLJdgJx2yDEwpB7htlVjIcIg1b7z9aU7NavV_E5DGOAfAUabBpsxKl7JGl7Utg?testcase_id=5978056946876416

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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 3 by ClusterFuzz, Jul 23 2016

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

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

Comment 4 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label.

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

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