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Issue 658518 link

Starred by 1 user

Issue metadata

Status: Duplicate
Merged: issue 649321
Owner: ----
Closed: Nov 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug



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Fatal error in v8::internal::compiler::EscapeAnalysisReducer::ReduceStateValueInput

Project Member Reported by ClusterFuzz, Oct 22 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6019088499605504

Fuzzer: mbarbella_js_mutation
Job Type: windows_asan_d8
Platform Id: windows

Crash Type: Fatal error
Crash Address: 
Crash State:
  
  v8::internal::compiler::EscapeAnalysisReducer::ReduceStateValueInput
  v8::internal::compiler::EscapeAnalysisReducer::ReduceDeoptState
  v8::internal::compiler::EscapeAnalysisReducer::ReduceDeoptState
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=windows_asan_d8&range=426818:426932

Minimized Testcase (0.10 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv95rKvUZMKO0IrC1pmXfBNTQ2KKU-6oK2zOO96nOXb7SDAn-9mVpNDaWjVLbv6JzirrB9rGGENRynT7U-NaCL_LzwGckQ6AXAnW2sxbkJewAoXAHSo09IEkwJguuwzuVENRMmY-oPO8RIayxbww5K2xX-Kuouw?testcase_id=6019088499605504
try {
async function __f_9() {
}
async function __f_10() {
    await __f_9();
}
} catch(e) {; }
gc();


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Cc: rossberg@chromium.org mstarzinger@chromium.org littledan@chromium.org
Status: Available (was: Untriaged)
Summary: Fatal error in v8::internal::compiler::EscapeAnalysisReducer::ReduceStateValueInput (was: Fatal error in )
Test cases reduces to async but crashes in escape analysis.
Project Member

Comment 2 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
Mergedinto: 649321
Status: Duplicate (was: Available)

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