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Issue metadata

Status: Duplicate
Merged: issue 663472
Owner:
Closed: Nov 2016
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Disposing the isolate that is entered by a thread in wasm-code.cc

Project Member Reported by ClusterFuzz, Nov 8 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5390232645271552

Fuzzer: libfuzzer_v8_wasm_code_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Disposing the isolate that is entered by a thread in wasm-code.cc
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=430571:430602

Minimized Testcase (0.00 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95pfQkJG0SyVbCbMlw42907dJFi39yPIKfUW_GmdCA4SaRWgTnHzUfGQuBhK3ZunMztYEX-RThnltgGn-2RrhKgTeCLbLiIoJuNMPAZChyOI6jJYQO41BzSrtsJxc2LeGqOr4bKjI7s48rikCzWtxjmixly8g?testcase_id=5390232645271552

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.
 
Owner: ahaas@chromium.org

Comment 2 by ahaas@chromium.org, Nov 9 2016

Mergedinto: 663472
Status: Duplicate (was: Untriaged)
Project Member

Comment 3 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
Project Member

Comment 4 by ClusterFuzz, Jan 10 2017

ClusterFuzz has detected this issue as fixed in range 442249:442293.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5390232645271552

Fuzzer: libfuzzer_v8_wasm_code_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  Disposing the isolate that is entered by a thread in wasm-code.cc
  
Sanitizer: memory (MSAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=430571:430602
Fixed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=442249:442293

Minimized Testcase (0.00 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95pfQkJG0SyVbCbMlw42907dJFi39yPIKfUW_GmdCA4SaRWgTnHzUfGQuBhK3ZunMztYEX-RThnltgGn-2RrhKgTeCLbLiIoJuNMPAZChyOI6jJYQO41BzSrtsJxc2LeGqOr4bKjI7s48rikCzWtxjmixly8g?testcase_id=5390232645271552

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md 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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