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Issue 665304 link

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Issue metadata

Status: Fixed
Owner:
Closed: Nov 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug



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false. Intentional crash in Internals.cpp

Project Member Reported by ClusterFuzz, Nov 15 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5955343621554176

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false. Intentional crash in Internals.cpp
  blink::Internals::crash
  v8::internal::FunctionCallbackArguments::Call
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=mac_asan_content_shell&range=416628:416781

Minimized Testcase (0.04 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv97us3FiNZJdYxHiDT9yROHW3JIHgTWzvMO_rfYTMDdg6sagtVktJLbCXNzytONvSwoRNMG2-poWNCRpCuxtRS8ThyVf_h7FMbxTXDpduO7XPrd_VWQwYOgz8W_nhXdWlJ81Jgb9TofIuYusDZGZPPeslUnySg?testcase_id=5955343621554176
<script>
  internals.crash();
</script>


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 

Comment 1 by tapted@chromium.org, Nov 16 2016

Owner: mbarbe...@chromium.org
Status: Assigned (was: Untriaged)
[mac triage] The bug is apparently that internals.crash() will crash the renderer?

Dupe of  Issue 657459 , but  http://crbug.com/657459#c4  says this should be on a blacklist.
Status: Fixed (was: Assigned)
Looks like something is going wrong with demangling on our mac bots, so the "blink::Internals::crash" entry in our blacklist isn't working here. In the short term I've updated this to be based on the check failed line, but I'll still work on a proper fix on the CF side.
Project Member

Comment 3 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.

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