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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 #962 (Call) in escape-analysis.cc

Project Member Reported by ClusterFuzz, Jan 28 2017

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6233895726219264

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_v8_arm
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Encountered unaccounted use by #962 (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 (4.05 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94BGbwefFIuhHLyQP21EAqWnV7ZKGBDXvtcxnF-xtnAtyOGTe9uhYhUVjGTGs0vxAr6hvMmFjs-DlTdpGcFO4CJLbUTl7V6E7LZg4NSHIdSXqCDdBtb-iuilMil02Kb6BJn61HAc5DBj5UawuHJrBw_94Awia3U1Fwgtdr6wUuvB-mb66DOVf3BkwYWq3hnQmLsgyIVe06ylqOGte-BrS5bnVnG6a48s3w20lMpjhHU1znzb_AZ_om6Q9uvjsPV_th-CghFWOF9tH-k0SXb3kKjQQtMk22Djz8g6RKtAJkjTsQKkiBK58XPLyUg8i8v4UbPNKaTWtSFRfYJaPWztLSwtU0U_Bl6Wy59jtHmkRo217brJ1U?testcase_id=6233895726219264

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=6233895726219264

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_v8_arm
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Encountered unaccounted use by #962 (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 (4.05 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94BGbwefFIuhHLyQP21EAqWnV7ZKGBDXvtcxnF-xtnAtyOGTe9uhYhUVjGTGs0vxAr6hvMmFjs-DlTdpGcFO4CJLbUTl7V6E7LZg4NSHIdSXqCDdBtb-iuilMil02Kb6BJn61HAc5DBj5UawuHJrBw_94Awia3U1Fwgtdr6wUuvB-mb66DOVf3BkwYWq3hnQmLsgyIVe06ylqOGte-BrS5bnVnG6a48s3w20lMpjhHU1znzb_AZ_om6Q9uvjsPV_th-CghFWOF9tH-k0SXb3kKjQQtMk22Djz8g6RKtAJkjTsQKkiBK58XPLyUg8i8v4UbPNKaTWtSFRfYJaPWztLSwtU0U_Bl6Wy59jtHmkRo217brJ1U?testcase_id=6233895726219264

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 6233895726219264 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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