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CHECK failure: interpreter != liftoff (f5ffe487 vs d9ffe487); WasmCodeFuzzerHash=3a6eee16 in wa |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5809866701799424 Fuzzer: libFuzzer_v8_wasm_compile_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: interpreter != liftoff (f5ffe487 vs d9ffe487); WasmCodeFuzzerHash=3a6eee16 in wa v8::internal::wasm::fuzzer::WasmExecutionFuzzer::FuzzWasmModule _start Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=514774:514785 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5809866701799424 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Nov 9 2017
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/v8/v8/+/41bd98e703d9037d8522ff5d5613314c55a48e6c ([wasm fuzzer] generate grow_memory instructions). If this is incorrect, please remove the owner and apply the Test-Predator-Wrong-CLs label.
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Nov 9 2017
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Nov 9 2017
This is probably the same issue that's behind https://crbug.com/782280
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Nov 9 2017
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Nov 11 2017
ClusterFuzz has detected this issue as fixed in range 515643:515680. Detailed report: https://clusterfuzz.com/testcase?key=5809866701799424 Fuzzer: libFuzzer_v8_wasm_compile_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: CHECK failure Crash Address: Crash State: interpreter != liftoff (f5ffe487 vs d9ffe487); WasmCodeFuzzerHash=3a6eee16 in wa v8::internal::wasm::fuzzer::WasmExecutionFuzzer::FuzzWasmModule _start Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=514774:514785 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=515643:515680 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5809866701799424 See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.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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Comment 1 by ClusterFuzz
, Nov 9 2017Labels: Test-Predator-Auto-Components