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Issue metadata

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



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OperatorProperties::GetTotalInputCount(node->op()) == node->InputCount() in veri

Project Member Reported by ClusterFuzz, Nov 15 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5976691857162240

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_ignition_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  OperatorProperties::GetTotalInputCount(node->op()) == node->InputCount() in veri
  
Regressed: V8: r40969:40970

Minimized Testcase (0.33 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv94Jzg84EKj4TCJ630o26U99nGNFGleKcjzOlULDS2FSrCpKCLOWYxcNk8P2o_mEzlmjsndLwWLvJHpV2clKOtsgLkbymCtFPOV74o5vbdZxHr030Q8iKB5xZTqsThP97e6uGWpTq2q2h78WQaxAE324XcWJTw?testcase_id=5976691857162240
function __f_13() {
  var __v_6 = [, true,, , undefined, NaN];
  for (var __v_13 of __v_6.entries()) {
  }
}
function __f_20() {
  function __f_16() {
    __f_13();
  }
  function __f_19() {
  }
  return { __f_16: __f_16};
}
__v_17 = __f_20();
for (var __v_16 = -2147483648; __v_16 < 2147483648; __v_16 += 3999771) {
 __v_17.__f_16();
}


Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 15 2016

ClusterFuzz has detected this issue as fixed in range 40977:40978.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5976691857162240

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_ignition_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  OperatorProperties::GetTotalInputCount(node->op()) == node->InputCount() in veri
  
Regressed: V8: r40969:40970
Fixed: V8: r40977:40978

Minimized Testcase (0.33 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv94Jzg84EKj4TCJ630o26U99nGNFGleKcjzOlULDS2FSrCpKCLOWYxcNk8P2o_mEzlmjsndLwWLvJHpV2clKOtsgLkbymCtFPOV74o5vbdZxHr030Q8iKB5xZTqsThP97e6uGWpTq2q2h78WQaxAE324XcWJTw?testcase_id=5976691857162240
function __f_13() {
  var __v_6 = [, true,, , undefined, NaN];
  for (var __v_13 of __v_6.entries()) {
  }
}
function __f_20() {
  function __f_16() {
    __f_13();
  }
  function __f_19() {
  }
  return { __f_16: __f_16};
}
__v_17 = __f_20();
for (var __v_16 = -2147483648; __v_16 < 2147483648; __v_16 += 3999771) {
 __v_17.__f_16();
}


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 2 by ClusterFuzz, Nov 15 2016

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
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 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.

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

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