ClusterFuzz has detected this issue as fixed in range 446650:446719.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5569390197342208

Fuzzer: inferno_webbot
Job Type: linux_ubsan_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Encountered unaccounted use by #229 (Call) in escape-analysis.cc
  v8::internal::compiler::EscapeStatusAnalysis::CheckUsesForEscape
  v8::internal::compiler::EscapeStatusAnalysis::ProcessFinishRegion
  v8::internal::compiler::EscapeStatusAnalysis::RunStatusAnalysis
  
Sanitizer: undefined (UBSAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=446318:446606
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=446650:446719

Minimized Testcase (0.06 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv9487PvOoIsh7EXYJXD7bF_KIaTAWSoYJ9VFcqF2cllfz-OICUiapgH7Hsgw6GMmpO5T1W-wzmyGCa1PBd3cGgH-6quperpQZwjKuwdg7RvHCKSw7PdklND9bxpeGW6UyBrWyCvVRn-Qf_d6vnG8LODndnzJVlFZGeQZHPYjpZVLm8YVmWCScBeF4NhWSxAzasfvQEJdhN5QBEXpkSe-D0HyOuO-u4CWbJ79BEia3rR1kWiulBqZlcwqorTk92su4HZ2o6yhMm-rUga8kE1vZueJh3eyvhmYzPE1JdkmSykqAZalmBiTOrKn6mUoLDnty96L2m9Z8nJVrAGGE0EUcFvaO-Z8uNc-lrL2e-rdP6uXT5yvTsE?testcase_id=5569390197342208
<script>
window.location = "http://testlio.com";</script>


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.