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Issue metadata

Status: Duplicate
Merged: issue 685680
Owner: ----
Closed: Jan 2017
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Encountered unaccounted use by #718 (Call) in escape-analysis.cc

Project Member Reported by ClusterFuzz, Jan 27 2017

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6133313195737088

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Encountered unaccounted use by #718 (Call) in escape-analysis.cc
  v8::internal::compiler::EscapeStatusAnalysis::CheckUsesForEscape
  v8::internal::compiler::EscapeStatusAnalysis::ProcessFinishRegion
  v8::internal::compiler::EscapeStatusAnalysis::Process
  
Sanitizer: address (ASAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=446318:446618

Minimized Testcase (1.40 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95AR_hhS_WqGXpmW52VUgBrsMM6kACph1E6iwqw1USrQYDRnNnLft1xTfAJ-zbSu7VUzUpeY9D1vv9z6RP3HxuaN2fLXUv80HFTbWCIJmmUfZ3DCgJJ3gPFkb2oa7HOoynJszE8lYX1MA99YRhlkrZrjRiQdt9o8y0U0GkzSGXYjQcgWKAavXhx0k_l0bZH9VQVU3lEt6ihArpPdRuY1k7gVO6TLRzna7tc5WXpqi1wCUP-ezWLp9c5PtKHP1e0S9JVgfxgH8KQJRYNLp3I34goUJpSAHTY93wOCs8CSTQGT5sf8BSz6zGUQSx1Ji3aJ7s-ieE23N_EgqKlKtf9jQzAoY9DBTpo6hfYf6UjYAZSmA9DOGM?testcase_id=6133313195737088

Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Components: Blink>JavaScript
Mergedinto: 685680
Status: Duplicate (was: Untriaged)
Project Member

Comment 2 by ClusterFuzz, Jan 28 2017

ClusterFuzz has detected this issue as fixed in range 446650:446721.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6133313195737088

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Encountered unaccounted use by #718 (Call) in escape-analysis.cc
  v8::internal::compiler::EscapeStatusAnalysis::CheckUsesForEscape
  v8::internal::compiler::EscapeStatusAnalysis::ProcessFinishRegion
  v8::internal::compiler::EscapeStatusAnalysis::Process
  
Sanitizer: address (ASAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=446318:446618
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=446650:446721

Minimized Testcase (1.40 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95AR_hhS_WqGXpmW52VUgBrsMM6kACph1E6iwqw1USrQYDRnNnLft1xTfAJ-zbSu7VUzUpeY9D1vv9z6RP3HxuaN2fLXUv80HFTbWCIJmmUfZ3DCgJJ3gPFkb2oa7HOoynJszE8lYX1MA99YRhlkrZrjRiQdt9o8y0U0GkzSGXYjQcgWKAavXhx0k_l0bZH9VQVU3lEt6ihArpPdRuY1k7gVO6TLRzna7tc5WXpqi1wCUP-ezWLp9c5PtKHP1e0S9JVgfxgH8KQJRYNLp3I34goUJpSAHTY93wOCs8CSTQGT5sf8BSz6zGUQSx1Ji3aJ7s-ieE23N_EgqKlKtf9jQzAoY9DBTpo6hfYf6UjYAZSmA9DOGM?testcase_id=6133313195737088

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.

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