Suspected CLs	The result is a list of CLs that change the crashed files.

Author: titzer
Project: chromium-v8
Changelist: https://chromium.googlesource.com/v8/v8.git/+/418b239f0b379cbf97bc74b93a31d61382a1ed13
Time: Wed Oct 19 13:06:44 2016
Lines 34, 82-85, 91, 108 of file wasm-module-runner.cc which potentially caused crash are changed in this cl (frame #2, "v8::internal::wasm::testing::DecodeWasmModuleForTesting"; frame #3, "v8::internal::wasm::testing::CompileInstantiateWasmModuleForTesting"; frame #4, "v8::internal::wasm::testing::CompileAndRunWasmModule").

Lines 1091-1102 of file module-decoder.cc which potentially caused crash are changed in this cl (frame #1, "v8::internal::wasm::DecodeWasmModule"; frame #1, "v8::internal::wasm::DecodeWasmModule").
Minimum distance from crash line to modified line: 0. (file: wasm-module-runner.cc, crashed on: 34, modified: 34).

Suspected Project: chromium-v8

Based on the above Find It result assigning to titzer@ for further investigation.

The following revision refers to this bug:
  https://chromium.googlesource.com/v8/v8.git/+/1fe7a91751ceb7fd037ad2539feb320797cda96e

commit 1fe7a91751ceb7fd037ad2539feb320797cda96e
Author: ahaas <ahaas@chromium.org>
Date: Wed Oct 26 12:08:32 2016

[wasm] Fix memory leak in wasm-module-runner.cc

BUG= chromium:658057 
R=titzer@chromium.org

Review-Url: https://codereview.chromium.org/2446593002
Cr-Commit-Position: refs/heads/master@{#40586}

[modify] https://crrev.com/1fe7a91751ceb7fd037ad2539feb320797cda96e/test/common/wasm/wasm-module-runner.cc

ClusterFuzz has detected this issue as fixed in range 427848:428120.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5174034759417856

Fuzzer: libfuzzer_radamsa_v8_wasm_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Direct-leak
Crash Address: 
Crash State:
  v8::internal::wasm::DecodeWasmModule
  v8::internal::wasm::testing::DecodeWasmModuleForTesting
  v8::internal::wasm::testing::CompileInstantiateWasmModuleForTesting
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_asan&range=426478:426526
Fixed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_asan&range=427848:428120

Minimized Testcase (0.01 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95R8MifhzDLzJBvY0s8JnfwiOBLrfL9wAF6K6tKvYF1f-uC8KMwvdzVSsYhiXXpiGvx9HlUtWVp9a9fLD6Q9V7eW6ZX6FfmWupyIgjLa6qcZy2BVumaM1EC7YpYxz47EaEqll9RByDWyX_OncFj3nkarvTOlQ?testcase_id=5174034759417856

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.

ClusterFuzz testcase is verified as fixed, closing issue.

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