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Issue metadata

Status: Verified
Owner: ----
Closed: Jan 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Encountered unaccounted use by #314 (Call) in escape-analysis.cc

Project Member Reported by ClusterFuzz, Jan 28 2017

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5120432434053120

Fuzzer: ochang_domfuzzer
Job Type: linux_asan_chrome_v8_arm
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Encountered unaccounted use by #314 (Call) in escape-analysis.cc
  [vdso]
  v8::internal::compiler::EscapeStatusAnalysis::CheckUsesForEscape
  v8::internal::compiler::EscapeStatusAnalysis::ProcessFinishRegion
  
Sanitizer: address (ASAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=446318:446618

Minimized Testcase (1.81 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97FTUTM-w6XNGCmqTGQ29xMbWPvo2xWBPlgHoqsttaIDIg9H2eqhStan8-CW75GBtTCu5V0VkCefiJaq8FU690XzuTmY7WJt8IqpvlYpy8u3ynWZ1xTnIEOe24k4hluBMMNbOylTTVGY8SSMEc3s4ftGZsHVbVczlyLlRewfapJQtiAFGaBu6QI7hfezCAmC40sochCN-dZC_5U22czMFfNu5oS60sjQ-I9h2JrG3dpGvFSOCfk95y7tlrP2KtcZALeKieNy0O5_TcJzuer2CMenLHcEfBPnTxhXEhiei20Sesaq831B2guG6d5x7MncWe2Ynm04aHiiqvO9ktDQMvh36b_r4g3uQ_VO6ne3OC07HPbF0s?testcase_id=5120432434053120

Additional requirements: Requires HTTP

Issue filed automatically.

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

Comment 1 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=5120432434053120

Fuzzer: ochang_domfuzzer
Job Type: linux_asan_chrome_v8_arm
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Encountered unaccounted use by #314 (Call) in escape-analysis.cc
  [vdso]
  v8::internal::compiler::EscapeStatusAnalysis::CheckUsesForEscape
  v8::internal::compiler::EscapeStatusAnalysis::ProcessFinishRegion
  
Sanitizer: address (ASAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=446318:446618
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=446650:446721

Minimized Testcase (1.81 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97FTUTM-w6XNGCmqTGQ29xMbWPvo2xWBPlgHoqsttaIDIg9H2eqhStan8-CW75GBtTCu5V0VkCefiJaq8FU690XzuTmY7WJt8IqpvlYpy8u3ynWZ1xTnIEOe24k4hluBMMNbOylTTVGY8SSMEc3s4ftGZsHVbVczlyLlRewfapJQtiAFGaBu6QI7hfezCAmC40sochCN-dZC_5U22czMFfNu5oS60sjQ-I9h2JrG3dpGvFSOCfk95y7tlrP2KtcZALeKieNy0O5_TcJzuer2CMenLHcEfBPnTxhXEhiei20Sesaq831B2guG6d5x7MncWe2Ynm04aHiiqvO9ktDQMvh36b_r4g3uQ_VO6ne3OC07HPbF0s?testcase_id=5120432434053120

Additional requirements: Requires HTTP

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, Jan 28 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5120432434053120 is verified as fixed, so closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

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